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SEAFLO Boat Electrical Battery Isolator Selector Switch - Position 2

Asin: B014CHETYO   |   Model: PSFBIS1-01   |   PartNumber: PSFBIS1-01   |   Ean: 0094393502814   |   UPC: 094393502814


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Max Volt: 50V.
Max Amp Draw: 1250A.
Amp Draw: 275A.
Model: Sfbis1-01.

Features

Brand: SEAFLO   |   Manufacturer: seaflo

Dimensions: 4.50 x 3.80 x 3.80 inches   |   Weight: 0.60 Pounds

Amazon Price: $15.99 | as of 06/03/2024 (12:50am pst) *DETAILS
Availability: In Stock

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Similar To SEAFLO Boat Electrical Battery Isolator

  #1

Seachoice Battery Select Switch, Disconnect Isolator Cutoff, Dual, 12 -50V

Asin: B000XBEUIO   |   Model: 11501   |   PartNumber: 11501   |   Ean: 0719249115016   |   UPC: 719249115016

Ul Listed, Ignition Protected And Ce Approved.
Size: 5-1/4 Inch X 2-5/8 Inch.
Manufacturer Part Number 50-11501.
Capacity: 250A Continuous, 360A Intermittent.
For Use With Two Or More Batteries And Systems Under 50V.

Features

  • Permits selection between batteries for starting, charging or operation in parallel
  • For use with two or more batteries and systems under 50V
  • UL listed, ignition protected and CE approved
  • Capacity: 250A continuous, 360A intermittent
  • Size: 5-1/4 inch x 2-5/8 inch
  • Manufacturer part number 50-11501
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Brand: SEACHOICE   |   Manufacturer: Seachoice

Dimensions: 7.50 x 6.00 x 3.00 inches   |   Weight: 0.90 Pounds

Warranty: http://www.seachoice.com/warranty-information

Amazon Price: $48.52 | as of 06/03/2024 (12:50am pst) *DETAILS
List Price: $66.19 | Used Price: $49.50

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  #2

Stinger SGP32 200 AMP Battery Relay Isolator and Relay

Asin: B001HBYXVS   |   Model: SGP32   |   PartNumber: SGP32   |   Ean: 0609098797788, 0609098796019   |   UPC: 609098797788, 609098796019

Maximum Current Transfer.
Universal 12V Applications.
Extends Battery Life.
Prevents Primary Battery Discharge.

Features

  • 200 AMP Battery Isolator and Relay
  • Prevents primary battery discharge
  • Maximum current transfer
  • Extends battery life
  • Universal 12V Applications
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Brand: STINGER   |   Manufacturer: Stinger

Dimensions: 5.90 x 7.90 x 2.70 inches   |   Weight: 1.40 Pounds

Warranty: 1YR Manufacturer Warranty

Amazon Price: $54.49 | as of 06/03/2024 (12:50am pst) *DETAILS
List Price: $99.99

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  #3

Stinger SGP35 500-AMP Relay and Isolator , Black

Asin: B004WDPZEW   |   Model: SGP35   |   PartNumber: SGP35   |   Ean: 0609098800365   |   UPC: 609098800365

Power On Demand.
Universal 12 Volt Applications.
Extends Battery Life.
Prevents Primary Battery Discharge.

Features

  • 500 AMP High Current Relay/Isolator
  • Prevents primary battery discharge
  • Power on demand
  • Extends battery life
  • Universal 12 volt applications
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Brand: STINGER   |   Manufacturer: Stinger

Dimensions: 7.00 x 7.50 x 2.00 inches   |   Weight: 1.65 Pounds

Warranty: 1 year

Amazon Price: $89.00 | as of 06/03/2024 (12:50am pst) *DETAILS

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  #4

VEVOR Split Charge Relay Kit, 6mtr 12V, Automatic Dual Battery Isolator Kit with 140AMP Voltage Sense Relay VSR, Compatible with RV Marine Car Vehicle Truck Caravan Camper Yacht ATV UTV Boats Workshop

Asin: B0CY2C3NMZ   |   Model: JDQTJ-6M   |   PartNumber: JDQTJ-6M   |   Ean: 0197988561941   |   UPC: 197988561941

Rugged & Durable: Split Charge Relay Is Made Of A Premium Plastic Material, Which Is Shockproof And Dustproof, Ensuring Maximum Strength And Durability For Long-Lasting Usage. You Will Always Be Prepared And Confident To Take On Any Challenge..
Fit Various Vehicles: This Isolator Kit 12V Has A Compact Size Of 2.66" X 2.11" X 2.66", Suitable For Almost Anywhere. Mainly Used In Off-Road Vehicles, Camper Vans, Rvs, Caravans, 4X4s, Leisure Vehicles, Ships, Yachts, Marine Applications, Etc..
Superb Ip65 Waterproof: Voltage Sensitive Relay Is Waterproof Up To Ip65, Which Means That Your Isolator Is Secure For Use Even In Dusty, Wet, And Unexpected Extreme Weather Environments. Great For Extreme Vibration Applications As Well..
Easy To Install: This Split Charge Relay Kit Comes With Complete Accessories, Allowing You To Start Installing Directly Without Purchasing Additional Components. Besides, We Have Detailed Instructions For You To Complete The Installation Easily And Flawlessly..

Features

  • Dual Battery Isolator: The smart battery isolator cuts in at 13.3 volts and cuts out at 12.8 volts to ensure your primary battery is always charged and ready to start your vehicle. It can charge two batteries simultaneously and isolate them from each other when the vehicle is turned off.
  • Easy to Install: This split charge relay kit comes with complete accessories, allowing you to start installing directly without purchasing additional components. Besides, we have detailed instructions for you to complete the installation easily and flawlessly.
  • Rugged & Durable: Split charge relay is made of a premium plastic material, which is shockproof and dustproof, ensuring maximum strength and durability for long-lasting usage. You will always be prepared and confident to take on any challenge.
  • Superb IP65 Waterproof: Voltage sensitive relay is waterproof up to IP65, which means that your isolator is secure for use even in dusty, wet, and unexpected extreme weather environments. Great for extreme vibration applications as well.
  • Fit Various Vehicles: This isolator kit 12v has a compact size of 2.66 x 2.11 x 2.66, suitable for almost anywhere. Mainly used in off-road vehicles, camper vans, RVs, caravans, 4x4s, leisure vehicles, ships, yachts, marine applications, etc.
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Brand: VEVOR   |   Manufacturer: VEVOR

Dimensions: 2.11 x 2.66 x 2.66 inches

Amazon Price: $55.99 | as of 06/03/2024 (12:50am pst) *DETAILS
List Price: $59.99 | Used Price: $42.85

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  #5

500 Amp Battery Isolator for Mobile Audio Relay Continuous Battery Isolator, 12v Battery Disconnect Relay 500A Relay and Isolator

Asin: B082HMDMLG   |   Model: 80000920-KI   |   PartNumber: 80000920-KI   |   Ean: 0708686947076   |   UPC: 708686947076

Eliminates Battery Drain - Normally, When Two Car Batteries Are Connected In Parallel, They Are Easy To Charge And Discharge Each Other | The Relay Battery Isolator Stops The Battery Bank From Getting Power From Each One, Eliminating That Negative Effect | Reducing The Natural Consumption Of Batteries After Power Off, Lengthens The Life Of The Primary Battery..
One Year Service - The Mobile Audio Continuous Relay Comes With 1 Year Warranty | Any Problem Please Feel Free To Contact Us For A Replacement..
Feature- Battery Isolator Solenoid Is Made Of High-Quality Materials, Excellent Performance, And Durability. Easy To Install And Start Up Immediately..
Powerful Function - 12V Battery Isolator Can Continuously Power Handling 500 Amps At 12V And Handling Of 700 Amps At Surge Power | Doesn't Create A Voltage Drop To Your Second Battery Unlike Common Isolators Do. Battery Isolator 500 Amp With A Maximum Current Transfer, Power On Demand..

Features

  • 500 AMP BATTERY ISOLATOR - Perfect for any application with multiple batteries that need to be isolated including Marine, Mobile Audio, Off-Road, Power Sports, etc. | battery disconnect relay is used to isolate the second battery which powers audio, visual navigation, or other equipment.
  • POWERFUL FUNCTION - 12v battery isolator can continuously power handling 500 amps at 12V and handling of 700 amps at surge power | Doesn't create a voltage drop to your second battery unlike common isolators do. battery isolator 500 amp with a maximum current transfer, power on demand.
  • ELIMINATES BATTERY DRAIN - Normally, when two car batteries are connected in parallel, they are easy to charge and discharge each other | The relay battery isolator stops the battery bank from getting power from each one, eliminating that negative effect | Reducing the natural consumption of batteries after power off, lengthens the life of the primary battery.
  • FEATURE- Battery isolator solenoid is made of high-quality materials, excellent performance, and durability. Easy to install and start up immediately.
  • ONE YEAR SERVICE - The Mobile Audio Continuous Relay comes with 1 Year Warranty | Any problem please feel free to contact us for a replacement.
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Brand: KanSmart   |   Manufacturer: KanSmart

Amazon Price: $38.99 | as of 06/03/2024 (12:50am pst) *DETAILS

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  #6

12V 140Amp Dual Battery Isolator Switch Waterproof Voltage Sensitive Relay (VSR). Suitable for Cars, Vehicles, RVs, ATVs, UTVs, and Boats. Not Compatible with Lithium Batteries

Asin: B0CCRQXQNM   |   Model: Dual Battery Isolator   |   PartNumber: Dual Battery Isolator   |   Ean: 0784300414445   |   UPC: 784300414445

【Primary Battery Protected】A Dual Battery Isolator Is A Device Designed To Connect Two Or More Sets Of Batteries. While These Batteries Can Be Charged Simultaneously, They Discharge Separately To Ensure That They Don't Interfere With One Another. Note: This Device Is Not Compatible With Lithium Batteries..
【Buy With Confidence】We Are So Confident You'll Think We Have The Satisfied Dual Battery Switch On The Market. If You Have Any Problem About Our Product, Please Feel Free To Give Us A Message And We Will Do Anything For You To Make The Thing Right. We Go Out Of Our Way To Make Sure Every Customer Is Happy And Satisfied With Our Product And Service..
【Advantage】It Boasts High Reliability. There's No Need To Connect It To The Car's Ignition Switch Wire, Ensuring The Original Vehicle Wiring Remains Unchanged..
【Top Level & Heavy Duty 】This Voltage Sensitive Relay Is Heavy Built To Suitable For A Wide Range Of Vehicles Including Rvs, Atvs, Utvs, Boats, Marine Applications, Trucks, Caravans, And More..

Features

  • COMPATIABLE The Dual battery switch is used for DC 12 V two battery systems isolate and charge.this a key component, activating at 13.3 volts and deactivating at 12.8 volts. This guarantees that the primary battery is always charged and ready to power your vehicle.
  • TOP LEVEL & HEAVY DUTY this voltage sensitive relay is heavy built to suitable for a wide range of vehicles including RVs, ATVs, UTVs, boats, marine applications, trucks, caravans, and more.
  • PRIMARY BATTERY PROTECTED A dual battery isolator is a device designed to connect two or more sets of batteries. While these batteries can be charged simultaneously, they discharge separately to ensure that they don't interfere with one another. Note: This device is not compatible with Lithium Batteries.
  • ADVANTAGE it boasts high reliability. There's no need to connect it to the car's ignition switch wire, ensuring the original vehicle wiring remains unchanged.
  • BUY WITH CONFIDENCE We are so confident you'll think we have the satisfied dual battery switch on the market. If you have any problem about our product, please feel free to give us a message and we will do anything for you to make the thing right. We go out of our way to make sure every customer is happy and satisfied with our product and service.
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Brand: COZYEHOO   |   Manufacturer: COZYEHOO

Dimensions: 2.50 x 3.00 x 6.30 Inches

Amazon Price: $24.99 | as of 06/03/2024 (12:50am pst) *DETAILS

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  #7

Blue Sea Systems 5024 ST Blade Fuse Block Battery Terminal Mount 4 Circuit Kit

Asin: B00SE6Z2WI   |   Model: 5024-BSS   |   PartNumber: 5024-BSS   |   Ean: 7103122445841, 0632085050245, 7091344885340, 0675904101810, 7241870844360, 6521515438910   |   UPC: 675904101810, 632085050245

Mounts On A 3/8” (M10) Battery Terminal Stud And Provides Power To New Accessories In Your Boat Or Vehicle.
Ignition Protectedâmeets Iso 8846 And Sae J1171 For Use In A Gasoline Engine Compartment.
Screw Terminals For Securing Wires.
Nylon Insulated Ring Terminals Included For Each Screw Terminal.
Abyc/Uscg Compliant Insulating Cover, 4-Circuit Negative Busbar, Write On Labels, And Four 16-14 Awg And Four 12-10 Awg Nylon Insulated Ring Terminals Included.
Mounts On The Battery Terminal Stud.
Ignition Protected–Meets Iso 8846 And Sae J1171 For Use In A Gasoline Engine Compartment.
Insulating Cover Meets Abyc/Uscg Insulation Requirements.
Max Amps: 100A Per Block, 30A Per Circuit, Max Volts: 32V Dc, Screw Terminal Torque: 18In-Lb, Screw Terminal Type: #8-32 Screws.

Features

  • Blue Sea Systems Fuse Block ST Blade Battery Terminal Mount 4 Circuit Kit , part number 5024, allows you to easily add 4 fused circuits to the terminal of a battery
  • Max Amps: 100A per block, 30A per circuit, Max Volts: 32V DC, Screw Terminal Torque: 18in-lb, Screw terminal type: #8-32 screws
  • Mounts on a 3/8 (M10) battery terminal stud and provides power to new accessories in your boat or vehicle
  • Ignition Protected meets ISO 8846 and SAE J1171 for use in a gasoline engine compartment
  • ABYC/USCG compliant insulating cover, 4-circuit negative busbar, write on labels, and four 16-14 AWG and four 12-10 AWG Nylon insulated ring terminals included
  • Mounts on the battery terminal stud
  • Screw terminals for securing wires
  • Nylon insulated ring terminals included for each screw terminal
  • Insulating cover meets ABYC/USCG insulation requirements
  • Ignition Protected meets ISO 8846 and SAE J1171 for use in a gasoline engine compartment
  • See more on Amazon...

Brand: Blue Sea Systems   |   Manufacturer: Blue Sea Systems

Dimensions: 0.60 x 8.00 x 8.00 inches   |   Weight: 0.50 Pounds

Amazon Price: $29.20 | as of 06/03/2024 (12:50am pst) *DETAILS
List Price: $35.32 | Used Price: $26.13

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  #8

Mata1 Dual Battery Isolator Kit 12V 140Amp IP-67 Waterproof Rating VSR (Voltage Sensitive Relay) Smart Car Charger for All Automotive Land or Marine Vehicles

Asin: B0BQYH23TC   |   Model: M1-BATTVSR12V140A   |   PartNumber: M1-BATTVSR12V140A

All-Weather Resilient - Explore Any Environment With Confidence With The Ip-67 Waterproof Rating Dual Battery Isolator; Designed To Perform Well And Stay Resilient In Even The Toughest Weather Conditions And Terrains.
Easy Installation W/ Complete Kit - Compact Design (2.7” X 2.7” X 2”) That Fits Easily In Your Automobiles Barely Taking Any Space; Enjoy Hassle-Free Installation W/ A Complete Isolator Kit Including Cables, Lugs, Terminals, And Instructions.
Heavy-Duty - Manufactured Using Premium-Grade Polyamide 66 And Copper Pvc; Mata1 Endeavours To Provide You A Robust Device That Can Withstand The Test Of Time And Provide You Lasting Performance.
Universal Compatibility - Power Up Any Ground Or Marine Vehicle Including Atvs, Boats, Cars, Mini-Vans, Trucks, Rvs, And Yachts; Perfect Versatile Solution For All Automotive Power Needs.

Features

  • RELIABLE POWER SOURCE - Get a reliable power source for all on-road travels and off-road expeditions with a smart dual battery isolator; Keep your main battery charged and engine running to ensure your automobile never run out of power in remote areas again
  • UNIVERSAL COMPATIBILITY - Power up any ground or marine vehicle including ATVs, boats, cars, mini-vans, trucks, RVs, and yachts; Perfect versatile solution for all automotive power needs
  • ALL-WEATHER RESILIENT - Explore any environment with confidence with the IP-67 waterproof rating dual battery isolator; Designed to perform well and stay resilient in even the toughest weather conditions and terrains
  • HEAVY-DUTY - Manufactured using premium-grade polyamide 66 and copper PVC; Mata1 endeavours to provide you a robust device that can withstand the test of time and provide you lasting performance
  • EASY INSTALLATION w/ COMPLETE KIT - Compact design (2.7 x 2.7 x 2 ) that fits easily in your automobiles barely taking any space; Enjoy hassle-free installation w/ a complete isolator kit including cables, lugs, terminals, and instructions
  • See more on Amazon...

Brand: Mata1   |   Manufacturer: Mata1

Warranty: 1 Year Manufacturer

Amazon Price: $49.99 | as of 06/03/2024 (12:50am pst) *DETAILS

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  #9

MaySpare Dual Battery Isolator Kit 12V 140Amp Voltage Sensitive Relay VSR Double Battery Automatic Charger & Wiring Cable Kit

Asin: B081JL6ZXP   |   Ean: 0742089521075   |   UPC: 742089521075

Fuction:Like Having Two Separate Power Sources,The Dual Battery Isolator Kit Enables Your Accessories To Run From A Separate Battery While The Engine Is Not Running On Your Vehicle While Keeping Your Main Battery Charged And Your Vehicle Always Ready To Go And Start When You Want It..
Lifetime Warranty :100% High Quality And Enjoy Full Life Warranty, Free Exchange.
Compatibility: This Battery Isolators Are Small And Suitable For Almost Anywhere, For Atv, Utv, Boats, Rv's,Marine Vehicle, Truck, Caravan.
Working Voltage: Having Voltage Sensitive Chip,Rely Cuts In At 13.3 Volts And Cuts Out At 12.8 Volts To Ensuring Primary Battery Is Always Ready For Vehicle To Run..

Features

  • 12V, 140A, 13.3V cut-in voltage, 12.8V cut-out voltage,; Package Include All the Bits and Pieces Needed for a Complete Installation
  • Working Voltage: Having Voltage Sensitive Chip,Rely Cuts in at 13.3 Volts and Cuts out at 12.8 Volts to Ensuring Primary Battery is Always Ready for Vehicle to Run.
  • Fuction:Like Having Two Separate Power Sources,The Dual Battery Isolator Kit Enables Your Accessories to Run From a Separate Battery While the engine is not running on your vehicle While keeping your Main Battery Charged and Your Vehicle Always Ready to Go and Start When You Want It.
  • Compatibility: This battery isolators are small and suitable for almost anywhere, for ATV, UTV, Boats, RV's marine vehicle, truck, caravan
  • LIFETIME WARRANTY :100% High Quality and Enjoy Full Life Warranty, Free Exchange
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Brand: MaySpare   |   Manufacturer: MaySpare

Amazon Price: $65.00 | as of 06/03/2024 (12:50am pst) *DETAILS
List Price: $74.50

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  #10

RANSOTO Dual Battery Isolator Kit 12 Volt 140 Amp Voltage Sensitive Relay Complete VSR Double Battery Automatic Charger

Asin: B07YHNFLHK   |   Model: RZ084   |   PartNumber: RZ084   |   Ean: 0764823505844   |   UPC: 764823505844

This Package Is Including 12 Volt 140 Amp Voltage Sensitive Relay Isolator And Includes All Other Accessrioes.It Is Including Instruction..
Warranty : We Provide 6-Month Warranty,If You Have Any Questions ,You Can Contact Us And We Will Reply You Within 24 Hours.
It Can Work In Dusty, Wet And Unexpected Extreme Weather Condition..
Function: Cause Your Accessories To Run From A Separate Battery While The Engine Is Not Working On Your Vehicle, And At The Mean Time Holding Your Main Battery Charged And Your Vehicle Always Ready To Work..

Features

  • This item can install to most of vehicle,for example Truck, SUV, RV, ATV, UTV, Boat and so on.
  • Function: Cause your accessories to run from a separate battery while the engine is not working on your vehicle, and at the mean time holding your main battery charged and your vehicle always ready to work.
  • This package is including 12 Volt 140 Amp Voltage Sensitive Relay Isolator and includes all other accessrioes.It is including instruction.
  • It can work in dusty, wet and unexpected extreme weather condition.
  • Warranty : We provide 6-month warranty,If you have any questions ,You can contact us and we will reply you within 24 hours
  • See more on Amazon...

Brand: RANSOTO   |   Manufacturer: ANODIZING RACING

Dimensions: 3.15 x 12.40 x 8.66 inches

Amazon Price: $54.50 | as of 06/03/2024 (12:50am pst) *DETAILS
List Price: $65.50

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  #11

Dual Battery Isolator 12V 140Amp, Voltage Sensitive Relay VSR, Compatible with RV Marine Car Vehicles Truck Caravan Off-Road Camper Yacht Not Fit for Lithium Batteries

Asin: B093T2T1CP   |   Ean: 0657808458078   |   UPC: 657808458078

【Function】——With The Engine Running The Vsr Will Engage When The Starting Battery Reaches 13.3 Volts And The Led Light Will Illuminate. This Means That Both Batteries Are Now Linked And The System Is Working.Once You Turn Off Your Vehicle The System Will Disengage The Two Batteries As It Reaches 12.8 Volts,Leaving Your Main Battery Safe To Start Again.
【12-Month Warranty】——We Have Exquisite Craft, Strict Quality Control Along With Excellent After-Sales Service. That Is Why Our Products Are Worthy Of Your Purchase.
【Important Note】——When Connecting Accessories To Your Second Battery Ensure They Are Fused Within 0.98Ft.
【Working Voltage】——Voltage Sensitive Relay (Vsr) Cuts In At 13.3 Volts And Cuts Out At 12.8 Volts To Ensure Your Primary Battery Is Always Charged And Ready To Run Your Vehicle.

Features

  • Wide Compatibility This battery isolators are small and suitable for almost anywhere, for ATV, UTV, Boats, RV's marine vehicle, truck, caravan
  • Working Voltage Voltage Sensitive Relay (VSR) cuts in at 13.3 volts and cuts out at 12.8 volts to ensure your primary battery is always charged and ready to run your vehicle
  • Function With the engine running the VSR will engage when the starting battery reaches 13.3 Volts and the LED light will illuminate. This means that both batteries are now linked and the system is working.Once you turn off your vehicle the system will disengage the two batteries as it reaches 12.8 Volts,leaving your main battery safe to start again
  • Important Note When connecting accessories to your second battery ensure they are fused within 0.98FT
  • 12-MONTH Warranty We have exquisite craft, strict quality control along with excellent after-sales service. That is why our products are worthy of your purchase
  • See more on Amazon...

Brand: UCkasayfy   |   Manufacturer: UCkasayfy

Amazon Price: $24.99 | as of 06/03/2024 (12:50am pst) *DETAILS

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  #12

Spartan Power Smart Dual Battery Isolator 12V 140A Voltage Sensitive Relay VSR for Vans, Trucks, RVs, Motorhomes, ATV, UTV, Boats, Off Road Vehicles

Asin: B098TYQD1S   |   Model: SP-SBI12V140A   |   PartNumber: SP-SBI12V140A   |   Ean: 0810019984174   |   UPC: 810019984174

Simple To Use: This Dual Battery Isolator Is Easy To Install And Operate; Simply Connect The Two Batteries To The Isolator And It Will Efficiently Transfer The Charge From One Battery To Another, Saving You Time And Trouble.
Giving Power To The People: Helping People Arm Themselves With The Right Tools And Accessories, Spartan Power Manufactures Ultra-High Quality, Made In The Usa Battery Cables Every Day In Reno, Nevada; Trusted By Professionals, Enthusiasts, And Diyers Everywhere.
Safe: With The Dual Battery Isolator, You Never Have To Worry About Overcharging Or Shorting Out Your Car’S Electrical System; It Is Designed To Be Safe And Reliable, Keeping Your Car Running Smoothly.
Versatile: Our Vsr Battery Isolator Can Be Used To Protect Any 12 Volt Battery; It Eliminates The Possibility Of Running The Battery Out And Keeps It Fully Charged For When You Need It Most.

Features

  • Stay Prepared: The Spartan Power Dual Battery Isolator is a smart battery isolator that helps you stay prepared for any situation; It allows you to run two batteries simultaneously, protecting and maintaining the two-battery system while optimizing the charge
  • Versatile: Our VSR Battery Isolator can be used to protect any 12 Volt battery; It eliminates the possibility of running the battery out and keeps it fully charged for when you need it most
  • Simple to Use: This Dual Battery Isolator is easy to install and operate; Simply connect the two batteries to the isolator and it will efficiently transfer the charge from one battery to another, saving you time and trouble
  • Safe: With the Dual Battery Isolator, you never have to worry about overcharging or shorting out your car s electrical system; It is designed to be safe and reliable, keeping your car running smoothly
  • Giving Power to The People: Helping people arm themselves with the right tools and accessories, Spartan Power manufactures ultra-high quality, Made in the USA battery cables every day in Reno, Nevada; Trusted by professionals, enthusiasts, and DIYers everywhere
  • See more on Amazon...

Brand: Spartan Power   |   Manufacturer: Spartan Power

Dimensions: 2.00 x 2.75 x 2.75 Inches

Warranty: Three Year Warranty

Amazon Price: $24.99 | as of 06/03/2024 (12:50am pst) *DETAILS

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  #13

Ampper 12V 140Amp Dual Battery Isolator, Battery Voltage Sensitive Relay (VSR) Smart Battery Isolator for Car, Vehicle, RV, ATV, UTV and Boat

Asin: B08RB3DS8D

Heavy Duty: This Voltage Sensitive Relay Is Heavy Built To Suitable For Almost Anywhere Even Off-Road, Which Is Water Resistant, Shock Resistant, Dust Proof And Withstand Unexpected Extreme Weather Environments..
Easy To Use: This Vsr Comes With Mounting Plate And 4 Bolts For Install..
Compatible: Used For Dc 12 V Two Battery Systems Isolate And Charge, Universal Used For Car, Vehicle, Rv, Atv, Utv And Boat, Also Two Battery Electrical Equipment..
Primary Battery Protected: Cuts In At 13.3 Volts And Cuts Out At 12.8 Volts. Ensure Your Primary Battery Is Always Charged And Ready To Start Your Engine, The Secondary Will Be Charged After The Primary Battery's Volts Exceed 13.3 Volts..

Features

  • Purpose: this voltage sensitive relay is design for two battery systems (SUITABLE for Acid-Lead batteries, NOT SUITABLE for Lithium batteries), allow to having two separate power sources while charging by one alternator, it's all need to charge and isolate two battery systems.
  • Primary Battery Protected: cuts in at 13.3 volts and cuts out at 12.8 volts. Ensure your primary battery is always charged and ready to start your engine, the secondary will be charged after the primary battery's volts exceed 13.3 volts.
  • Heavy Duty: this voltage sensitive relay is heavy built to suitable for almost anywhere even off-road, which is water resistant, shock resistant, dust proof and withstand unexpected extreme weather environments.
  • Compatible: used for DC 12 V two battery systems isolate and charge, universal used for car, vehicle, RV, ATV, UTV and boat, also two battery electrical equipment.
  • Easy to use: this VSR comes with mounting plate and 4 bolts for install.
  • See more on Amazon...

Brand: Ampper   |   Manufacturer: Ampper

Dimensions: 2.60 x 2.76 x 3.74 inches   |   Weight: 8.00 ounces

Amazon Price: $25.99 | as of 06/03/2024 (12:50am pst) *DETAILS

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  #14

Dual Battery Isolator Kit - 12 Volt 140 Amp Voltage Sensitive Relay - Complete VSR Double Battery Automatic Charger - Fits Trucks, ATV, SUV, UTV Boats and More - Safe, Water and Vibration Resistant

Asin: B07N15Z5GP

Complete Kit With Printed Installation Manual - This Dual Battery Isolator Kit Manufactured By Aa Ignition Is A Complete Kit Which Includes The Isolator Or Relay, Battery Cables, Battery Terminals, Copper Lugs, Heat Shrinks, Cable Ties And A Printed Instruction Manual..
Lifetime Warranty - This 12V 140 Amp Dual Battery Isolator Kit Comes Complete With A Lifetime Warranty. If The Part Ever Fails On Your Truck, Suv, Rv, Atv, Utv Or Boat Simply Contact Us For A Replacement. Avoid Getting Stucked After Your Recreation By Purchasing This Dual Battery Isolator Kit From Aa Ignition..
Premium Rugged Construction - This Dual Battery Isolator Kit Is All You Need To Charge A Dual Battery System. It Features A Voltage Sensitive Chip Ensuring Your Primary Battery Is Always Ready For Your Vehicle To Run. This Dual Battery Isolator Is Also Built To Withstand Extreme Weather Environments, Vibration And Is Water Resistant..
Fits A Wide Variety Of Vehicles - Being The Computer Age That It Is Today, A Lot Of Accessories, Tools And Gadgets That Runs On Electricity Are Essential In Our Everyday Living Or Hobbies. This Dual Battery Isolator Kit With Printed Installation Instruction Manual Gives You The Power For Your Recreation Without Needing To Worry About Getting Home After..

Features

  • Dual Battery Isolator Kit - enables your accessories to run from a separate battery while the engine is not running on your vehicle while keeping your main battery charged and your vehicle always ready to go and start when you want it to. This dual battery isolator kit features 12 Volt 140 Amp Voltage Sensitive Relay Isolator and includes all the bits and pieces needed for a complete installation.
  • Fits A Wide Variety of Vehicles - Being the computer age that it is today, a lot of accessories, tools and gadgets that runs on electricity are essential in our everyday living or hobbies. This dual battery isolator kit with printed installation instruction manual gives you the power for your recreation without needing to worry about getting home after.
  • Complete Kit With Printed Installation Manual - This dual battery isolator kit manufactured by AA Ignition is a complete kit which includes the Isolator or Relay, battery Cables, battery terminals, copper lugs, heat shrinks, cable ties and a printed instruction manual.
  • Premium Rugged Construction - This dual battery isolator kit is all you need to charge a dual battery system. It features a voltage sensitive chip ensuring your primary battery is always ready for your vehicle to run. This dual battery isolator is also built to withstand extreme weather environments, vibration and is water resistant.
  • Lifetime Warranty - This 12V 140 Amp dual battery isolator kit comes complete with a lifetime warranty. If the part ever fails on your Truck, SUV, RV, ATV, UTV or Boat simply contact us for a replacement. Avoid getting stucked after your recreation by purchasing this dual battery isolator kit from AA Ignition.
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Brand: AA Ignition   |   Manufacturer: AA Ignition

Warranty: Lifetime Warranty

Amazon Price: $40.98 | as of 06/03/2024 (12:50am pst) *DETAILS
List Price: $50.98

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  #15

RECOIL 500 Amp Mobile Audio Battery Isolator and High Current Starter Relay

Asin: B08GPJG9K2   |   Model: BRL   |   PartNumber: BRL

Prevents The Equipment From Discharging The Main Battery When It Is Operated While The Engine Is Off.
Extends Battery Life.Excellent Waterproof Performance, High Quality In Any Weather Conditions.
Does Not Create A Voltage Drop To The Second Battery Like Conventional Isolator.
Eliminates Multiple Battery Drain As It Stops Battery Bank From Getting Power From Each One.

Features

  • BRL500 handles 500 Amps continuous and 700 Amps Surge
  • Eliminates multiple battery drain as it stops battery bank from getting power from each one
  • Prevents the equipment from discharging the main battery when it is operated while the engine is off
  • Does not create a voltage drop to the second battery like conventional isolator
  • Extends battery life.Excellent waterproof performance, high quality in any weather conditions
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Brand: RECOIL   |   Manufacturer: RECOIL

Amazon Price: $50.99 | as of 06/03/2024 (12:50am pst) *DETAILS
Used Price: $42.73

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  #16

MaySpare 12V 140Amp Voltage Sensitive Relay VSR Double Battery Automatic Charging Relay Dual Smart Battery

Asin: B08BRJRY42   |   Model: US-140 Isolator   |   PartNumber: US-140 Isolator   |   Ean: 0751433235421   |   UPC: 751433235421

Fuction:Like Having Two Separate Power Sources,The Dual Battery Isolator Kit Enables Your Accessories To Run From A Separate Battery While The Engine Is Not Running On Your Vehicle While Keeping Your Main Battery Charged And Your Vehicle Always Ready To Go And Start When You Want It..
Lifetime Warranty :100% High Quality And Enjoy Full Life Warranty, Free Exchange.
Compatibility: This Battery Isolators Are Small And Suitable For Almost Anywhere, For Atv, Utv, Boats, Rv's,Marine Vehicle, Truck, Caravan.
Working Voltage: Having Voltage Sensitive Chip,Rely Cuts In At 13.3 Volts And Cuts Out At 12.8 Volts To Ensuring Primary Battery Is Always Ready For Vehicle To Run..

Features

  • 12V, 140A, 13.3V cut-in voltage, 12.8V cut-out voltage,; Package Include All the Bits and Pieces Needed for a Complete Installation
  • Working Voltage: Having Voltage Sensitive Chip,Rely Cuts in at 13.3 Volts and Cuts out at 12.8 Volts to Ensuring Primary Battery is Always Ready for Vehicle to Run.
  • Fuction:Like Having Two Separate Power Sources,The Dual Battery Isolator Kit Enables Your Accessories to Run From a Separate Battery While the engine is not running on your vehicle While keeping your Main Battery Charged and Your Vehicle Always Ready to Go and Start When You Want It.
  • Compatibility: This battery isolators are small and suitable for almost anywhere, for ATV, UTV, Boats, RV's marine vehicle, truck, caravan
  • LIFETIME WARRANTY :100% High Quality and Enjoy Full Life Warranty, Free Exchange
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Brand: MaySpare   |   Manufacturer: MaySpare

Amazon Price: $34.99 | as of 06/03/2024 (12:50am pst) *DETAILS
List Price: $38.00 | Used Price: $31.99

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  #17

Fastronix Marine Battery Terminal and Cover Kit

Asin: B091FVL3F1

Flexible Red And Black Terminal Covers Fully Enclose The Battery Terminal To Prevent Incidental Shorting.
Quickly Connect And Disconnect Battery Cables With Wingnuts.
Lead Alloy Construction Ensures Complete Connection.
Industry Standard 3/8" Stud On The Positive Terminal And 5/16" Stud On The Negative Terminal.

Features

  • Made in the USA using Standard Size Hardware
  • Industry Standard 3/8 Stud on the Positive Terminal and 5/16 Stud on the Negative Terminal
  • Flexible Red and Black Terminal Covers Fully Enclose the Battery Terminal to Prevent Incidental Shorting
  • Lead Alloy Construction Ensures Complete Connection
  • Quickly Connect and Disconnect Battery Cables with Wingnuts
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Brand: Fastronix Solutions   |   Manufacturer: Fastronix Solutions

Dimensions: 1.75 x 7.00 x 4.50 inches   |   Weight: 0.68 pounds

Amazon Price: $21.99 | as of 06/03/2024 (12:50am pst) *DETAILS

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  #18

Dual Battery Smart Isolator DEWINNER - VSR - Voltage Sensitive Relay, 12V 140 Amp Specially Designed for ATV, UTV, Boats, RVs, Campers 5th Wheels Off Road Vehicles Rhino (12V Isolator)

Asin: B08JYQHTRZ   |   Ean: 0759663942119   |   UPC: 759663942119

Fits A Wide Variety Of Vehicles -Like Having Two Separate Power Sources,The Dual Battery Isolator Kit Enables Your Accessories To Run From A Separate Battery While The Engine Is Not Running On Your Vehicle While Keeping Your Main Battery Charged And Your Vehicle Always Ready To Go And Start When You Want It. Suitable For 12V 4Wd, Marine, Truck, Caravan & Camping Applications.
Buy With Confidence: Every 140 Amp Dual Battery Isolator Is Backed By An Industry Leading 12-Month Warranty. If You Are Not 100% Satisfied With Your Purchase, Simply Take Advantage Of The No Questions Asked, 30-Day Money Back Guarantee!!.
What You Get: Singleisolator: 140 Amp Smart Battery Isolator; Easy-To-Follow Directions For The Novice Diyer..
Voltage Sensitive Relay: Dewinner Automatic 140 Amp Dual Battery Isolator Is All You Need To Charge Two Battery Systems. Voltage Sensitive Relay (Vsr) Cuts In At 13.3 Volts And Cuts Out At 12.8 Volts To Ensure Your Primary Battery Is Always Charged And Ready To Start Your Vehicle. It's Like Having Two Separate Power Sources For Each Battery While Only Having One Alternator! (Only Suitable For Lead-Acid Batteries Versus Lead-Acid Batteries).

Features

  • Easy to Install: No alternator or ignition connection needed. If you want additional components to complete installation, please click "DEWINNER dual battery isolator kit".
  • VOLTAGE SENSITIVE RELAY: DEWINNER Automatic 140 Amp Dual Battery Isolator is all you need to charge Two Battery Systems. Voltage Sensitive Relay (VSR) cuts in at 13.3 volts and cuts out at 12.8 volts to ensure your primary battery is always charged and ready to start your vehicle. It's like having two separate power sources for each battery while only having one alternator! (Only suitable for lead-acid batteries versus lead-acid batteries)
  • FITS A WIDE VARIETY OF VEHICLES -Like Having Two Separate Power Sources,The Dual Battery Isolator Kit Enables Your Accessories to Run From a Separate Battery While the engine is not running on your vehicle While keeping your Main Battery Charged and Your Vehicle Always Ready to Go and Start When You Want It. Suitable for 12V 4WD, marine, truck, caravan & camping applications
  • WHAT YOU GET: SingleIsolator: 140 Amp Smart Battery Isolator; Easy-to-follow directions for the novice DIYer.
  • BUY WITH CONFIDENCE: Every 140 Amp Dual Battery Isolator is backed by an industry leading 12-month warranty. If you are not 100% satisfied with your purchase, simply take advantage of the No Questions Asked, 30-Day Money Back Guarantee!!
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Brand: DEWINNER   |   Manufacturer: DEWINNER

Amazon Price: $25.85 | as of 06/03/2024 (12:50am pst) *DETAILS

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  #19

Dual Battery Isolator 12V 140 Amp with Voltage Display Smart Battery Isolator Auto & Manual Mode Voltage Sensitive Relay (VSR) Auto Charger Truck Battery Isolator for ATV UTV Truck Marine RV

Asin: B09B7BMM1K

【Voltage Display】: This Dual Battery Isolator Is Constructed With A Voltmeter Which Will Display The Real-Time Voltage. If You Connect 2 Batteries, Then The Voltmeter Will Display The Battery That Has High Voltage. The Smart Battery Isolator Is Universal Fit For Truck, Utv/Atv, Boat, Marine, Bus, Etc..
【Pressure Protection】: Input Voltage Lower Than 11V Or Input Voltage More Than 17V: Circuit Will Be Automatically Disconnected So As To Protect The Main Battery From Over Discharging. Please Buy And Use The Dual Battery Isolator With Confident Because We Offer Quick And Excellent After-Sales Service And “12 Months Warranty” For The Products..
【Voltage Sensitive Relay】: Cut-In Voltage: 13.3V And Cut-Out Voltage: 12.8V. Ensure The Main Battery Is Always Charged So That You Won’T Worry About The The Battery Will Drain Out And Stuck On The Road. Very Convenient And Safe To Use..
【Auto State Function】: Long Press The Button For 3 Button Again, The Blue Led Will Be Off, The Auto Mode Is On. Voltage Exceed 13.3V: Circuit Will Be Automatically Connected. Voltmeter & Indicator On. Voltmeter Lower Than 12.7V: Circuit Will Be Automatically Disconnected. Voltmeter & Indicator Off..

Features

  • Manual State Function Long Press the button for 3 seconds, the BLUE led will be On, and the manual mode is on. Press the button each time, you can complete the circuit connection and disconnection. Circuit switched on the red indicator, voltmeter lights up at the same time. Switched off the red indicator, voltmeter lights off.
  • Auto State Function Long press the button for 3 button again, the BLUE led will be Off, the Auto mode is on. Voltage exceed 13.3V: Circuit will be automatically connected. Voltmeter & Indicator ON. Voltmeter lower than 12.7V: Circuit will be automatically disconnected. Voltmeter & Indicator Off.
  • Voltage Display This dual battery isolator is constructed with a voltmeter which will display the real-time voltage. If you connect 2 batteries, then the voltmeter will display the battery that has high voltage. The smart battery isolator is universal fit for truck, UTV/ATV, boat, marine, bus, etc.
  • Voltage Sensitive Relay Cut-in voltage: 13.3V and Cut-out voltage: 12.8V. Ensure the main battery is always charged so that you won t worry about the the battery will drain out and stuck on the road. Very convenient and safe to use.
  • Pressure Protection Input voltage lower than 11V or Input voltage more than 17V: Circuit will be automatically disconnected so as to protect the main battery from over discharging. Please buy and use the dual battery isolator with confident because we offer quick and excellent after-sales service and 12 Months Warranty for the products.
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Brand: Afurkuot   |   Manufacturer: I LITTON

Dimensions: 2.16 x 2.60 x 2.60 inches

Amazon Price: $37.66 | as of 06/03/2024 (12:50am pst) *DETAILS

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  #20

NVX BIR200 200 AMP Battery Relay Isolator and Relay for Cars, RVs, ATVs, UTVs, and Boats.

Asin: B00EHPR50C   |   Model: FBA_BIR200   |   PartNumber: FBA_BIR200

300 Amps Surge.
Switching Power: 10 - 16 Vdc.
200 Amps At 12V Continuous.

Features

  • 200 Amp Battery Isolator
  • 200 Amps at 12V Continuous
  • 300 Amps Surge
  • Switching Power: 10 - 16 VDC
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Brand: NVX   |   Manufacturer: NVX

Dimensions: 2.76 x 8.35 x 5.98 inches

Amazon Price: $39.99 | as of 06/03/2024 (12:50am pst) *DETAILS

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