Battery Tender 021-0123 - Junior 12V, 750mA Battery Charger
Battery Tender 021-0123 - Junior 12V, 750mA Battery Charger Cables
Battery Tender 021-0123 - Junior 12V, 750mA Battery Charger In Use
Battery Tender 021-0123 - Junior 12V, 750mA Battery Charger Installation
Battery Tender 021-0123 - Junior 12V, 750mA Battery Charger Clamps

Product Code: 021-0123

In-stock orders received by 2PM PST ship the same day

Boost your ride’s battery life with the 021-0123 Battery Tender® Junior 12v, 750mA automatic battery charger for motorcycles, dirt bikes, ATVs, UTVs, lawnmowers, and more! Unlike typical trickle chargers that can overcharge a battery and cause damage when connected for too long, our advanced charger and maintainer provides a full charge before switching to float mode to keep your battery at an optimal level.

$39.99

specifications

Part number: 021-0123
  • Output: 12V @ 750mA
  • Compatibility: lead-acid, AGM, and gel batteries
  • Dimensions: 3.3 x 1.3 x 2.4 inches, 1 lb (charger only)
  • Reach: 12’ output cord and 18” alligator clip cable or 18” ring terminal cable

Customer Reviews

Based on 11 reviews
73%
(8)
27%
(3)
0%
(0)
0%
(0)
0%
(0)
B
Brandon K.
Battery Tender

Outstanding customer service, Product was exactly what I ordered. Easy to install and use. A+ Thanks

P
Peter L.
Exceptional Customer Service

Cannot say enough about the quality of customer service at National Supply! Only looking for a battery tender, yet the representative treated me like I was their most important customer. Not something you experience much any more, unfortunately! Thank you for a great shopping experience!

T
Tim S.
Review

Looks good...but have not used it yet.

D
David C.
Battery Tender

This works very well and is a good addition to my garage.

S
Susan M.
Quick delivery

Exactly what I needed, easy to use.

P
Paul H.
Review

Thanks!

S
Sam H.
Fast and Efficient Delivery

Have not used it yet but have owned other BT chargers. Looking forward to using this one because it is automatic.

D
Dan H.
Battery tender

Excellent piece of equipment definitly needed when storing generator

B
Bliss P.
Yamaha 3000iseb

Excellent phone service, delivery, and product.

R
Randy R.
Battery Tender

Arrived with the generator and works great.

More Reviews
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