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Battery Tender

Battery Tender 12 Foot Extension SAE Cable 4 Pack - Designed for Use with Battery Tender Chargers - Quick Connect Plugs for Easy Connection to Motorcycle, Cars, ATVs and More - 081-0148-12-BG4

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$39.99
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Availability: 12 left in stock
Fulfilled by Amazon
Arrives Monday, Nov 2
Order within 23 hours and 40 minutes

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At a glance

Condition
New
Style
12.5 feet, Pack of 4
Model
081-0148-12-BG4
Weight
1.9 lb
Color
Black
Connector Gender
Male-to-Female
Voltage
6 Volts
Warranty
Manufacturer Warranty

Features 5

  • Extended Reach: This lead extension cable will extend the reach of your Battery Tender Charger by 12 feet; also available in 6 foot (081-0148-6) and 25 foot (081-0148-25) lengths
  • Compatible Units: For use with Battery Tender Battery Chargers such as Battery Tender Junior, Plus, 2-Bank, 4-Bank, 5-Bank, and 10-Bank
  • Quick Disconnect: This 12 foot quick disconnect harness makes it easy to connect it and forget it while your vehicle batteries charge
  • Specialized: Not for use with Battery Tender products that use hard-wired clips; do not use with 6 Volt Battery Tender Plus or units with white quick-disconnect plugs

Description

Fused Extension Lead, Color Black, Max. Amps 10A, Features 12. 5 ft. Extension Cable, Extend The Length of Reach of The Charger, For Use With Battery Tender Chargers 4, 5 or 10 Bank Unit, Package Quantity 4. Not for use with the 6 Volt Battery Tender Plus or any other Battery Tender product with white quick- disconnect plugs.

Specs 23

Color Black
Brand Battery Tender
Connector Gender Male-to-Female
Voltage 6 Volts
Plug Format Type F
Plug Type Type F
Number Of Conductors 2
Power Cord Prong Count 2

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

Works great!
Style: 12.5 feet, Pack of 1
Worked great for an extension for my Battery Tender Jr.
Reviewed in the United States on May 30, 2026 by Stiggy
Great extension cable for charging and more...
Style: 12.5 feet, Pack of 1
How I used my extension cable for jump starting (*only small 6V or 12V Powersports batteries): A riding buddy had some battery problems and after we stopped for gas his bike wouldn't start. We moved away from the pumps and then I hooked the extension cable up to my bike, connected a polarity reversal adapter, and then the SAE battery clamps that came with my Battery Tender and attached them to his battery posts. His bike started and we were able to finish our ride. Lucky for him, when my bike is not in storage I keep my Battery Tender and components in my saddlebags to avoid misplacing them between seasons. I bought this cable because I have limited power sources in my garage and needed more length to keep my Battery Tender and motorcycle plugged in and out of the way during winter storage. I also bought a set of SAE Polarity Reversal Adapters which helps avoid confusion and allows me to use the extension cable for jump starting. You need to reverse polarity when using SAE power cables for jump starts otherwise you'll be connecting positive to negative and vice versa between batteries - NOT GOOD! because you'll boost the amperage output of the two batteries and fry something on both bikes. *I take no responsibility for damages caused using my example. I also do not recommend jump starting a motorcycle using a car battery or while an engine is running, as damages or bodily harm may occur in those scenarios. Do not use this cable for jump starting larger vehicles (lawn tractors, boats, cars, trucks...) because the wire gauge is too thin to support the higher CCA battery ratings and could start an electrical fire. Also, do not connect between batteries with different voltages (6V to 12V) which could cause an explosion. Disconnect the cable immediately once the other bike has started. ... show more
Reviewed in the United States on August 4, 2020 by Joe
A Great Extension
Style: 25 feet, Pack of 1
This quick disconnect extension cable works with my existing Battery Tender to keep the battery properly charged in my extra truck. Since I keep my truck in the driveway, I didn't want to keep my Battery Tender out in the weather or under the hood. Nor did I want to run a 120-volt extension cord outside where it could get wet and shock someone. Now, with this long cable, I can keep the Battery Tender mounted on the wall inside the garage and I can run the 12-volt 25-foot extension outside to the vehicle as needed. Of course, before connecting and installation, read the manuals for safety-related information specific to your intended use. As an added bonus of unintended consequences, I can see the status LEDs on the Battery Tender from inside the garage. The cable is built tough: the connectors are attached to the cable well, the insulation is thick, and one end of the cable is fitted with a plastic cover that can be snapped onto the electrical connector to keep it clean and minimize weathering when not connected to the vehicle. SOLAR USERS: This cable is 16 gauge. Most wire size-to-ampacity tables recommend no more than 3.7 amps on this size conductor; check your operating and short circuit current ratings on your solar panel(s) / module(s) before connecting. ... show more
Reviewed in the United States on January 5, 2014 by John Kord
Heavy Duty
Style: 12.5 feet, Pack of 1
A heavy duty extension cord for any of your trickle chargers. I run it out the garage door without the need to have the charger out there and risk it being stolen.
Reviewed in the United States on April 15, 2026 by Amazon Customer
This is a well designed product.
Style: 25 feet, Pack of 1
I use this product to keep the old truck charged up, the cord fits under the garage door rubber. The unit stays indoors.
Reviewed in the United States on March 17, 2026 by Arthur S.
Good
Style: 12.5 feet, Pack of 1
Great quality but very stiff and lacks flexibility. Almost like lamp cord....
Reviewed in the United States on June 9, 2025 by dale boo
Key item for custom applications Key item for custom applications
Style: 25 feet, Pack of 1
Review Image by Guru
Purchased 2 of these for my vintage pickup which gets connected during cold-weather months. Combined with Deltran Ring Terminal Harness Accessory Cable - 18 inch Cord Adapter with SAE Quick Disconnect (081-0069-6), it completes a 'permanent' installation. One extension was adequate to route from battery to rear bumper. The other extension connects at the rear bumper and extends into the garage where the charger unit is kept. This setup allows easy connect/disconnect access when the truck is outside with cover on. Easily disconnected at rear bumper and pigtail tucked up inside rear of bumper. Just remember to disconnect before driving off! ... show more
Reviewed in the United States on October 23, 2024 Reviewed in the United States on October 23, 2024 by Guru
Good
Style: 12.5 feet, Pack of 4
No issues after 6 months
Reviewed in the United States on December 28, 2025 by Charles
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