view large photo

Battery Tender 12.5' SAE Quick Disconnect Extension Cable BT12.5

This item qualities for
$7.50 Flat Rate Shipping *

OR Simple-Click Checkout
In Stock

This Qualifies for FLAT RATE Shipping of $7.50 per order*
When you need extended cables for your charger, but don’t need to run the entire 25ft that has been available up until now. This will plug into all the Battery Tender products, as well as other chargers as listed on our website.

Share this item with your friends

Product InformationStore Part Number: BT12.5


Quick Disconnect 12.5 foot DC output extension cable designed for Battery Tender chargers. Made for Battery Tender chargers but this accessory will also work with other product lines as listed on our website.


  • Quick connect
  • Fits any SAE 2 way plug


* Flat Rate shipping is for the lower 48 states only.

Tech Specs

  • Dimensions (L): 12.5 in
  • Weight: .7 lb
  • Manufacturer: Deltran
  • Shipping Weight (lb.): 1
  • Manufacturer Part #: BT12.5
  • Made In: China

Reviews and Ratings

5.00 Average
5 Stars 3
4 Stars 0
3 Stars 0
2 Stars 0
1 Stars 0
Rated 5.00/5 Stars from 3 customer reviews.

Do you own the BT12.5? Please, tell us what you think about it. It helps us provide you with better products. Please note that it may take up to 72 hours for your review to appear.

Very Convenient
Pros: I have a battery charger in the shed of my car port. But I run the extension cable through a hole out to the car. This way, I can keep my shed locked but still connect my charger to my car battery on a daily basis.
Cons: No cons
It's very simple, and it does what it's designed to do.
Is this review helpful?
Written by James Art Ville on Oct 07, 2011. Ownership: Use regularly. Knowledge Level: I know what an outlet is — (88 of 180 customers found this review helpful
5 stars
Pros: Price, quality, ease of use
Cons: None ships promptly and only sells quality items that the consumer wants and needs. If it's battery related, come here first, as you should not need to go anywhere else. I have a Battery Tender because I have 2 cars that are driven seldom and a riding lawn mower that will sit unused for months at a time. I recommend to people with any battery or battery type needs. They cannot be beat.
Is this review helpful?
Written by Anonymous on Dec 05, 2011. Ownership: Use regularly. Knowledge Level: Electricity doesn't scare me.. usually — (80 of 157 customers found this review helpful
Battery Tender extension cord
Pros: Well made, connections are tight and look like they will last
Cons: None
Is this review helpful?
Written by Marty on Jan 16, 2015. Ownership: Use regularly. Knowledge Level: AC/DC is more than a band — (2 of 3 customers found this review helpful

See More Reviews

Order Line: 1-800-362-5397
M–F 6am–5pm PST
Tech Help: 541-474-4421
Fax: 541-471-6014
276 Tech Way, Suite A
Grants Pass, OR 97526
Buy Veteran, SEMA Member, and Blueribbon Coalition Blueribbon Coalition SEMA Member Buy Veteran