Battery Tender Chargers

Battery Tender, built by Deltran since 1965, pioneered the world's first fully automatic smart battery charger in 1988. Its chargers and maintainers monitor a battery automatically, without the overcharging risk of old trickle chargers, to keep powersports batteries healthy through long off-seasons.

The lineup has grown to include jump starters, solar chargers, battery testers and accessories, all engineered for reliable, fast charging. For anyone storing a motorcycle, ATV or sled over winter, a Battery Tender is simple insurance it starts in spring. Tell us what you're storing, bike, sled or boat, and we'll point you to the right charger the first time.

Frequently asked questions

Can I leave a Battery Tender connected all winter? Yes, that is exactly what it is built for. The charger switches to a float mode once the battery is full, so it maintains charge for months without overcharging.

What is the difference between Battery Tender Junior and Plus? The Junior is a compact 0.75 amp maintainer, ideal for a single bike or sled in storage. The Plus charges at 1.25 amps, so it recovers a drained battery faster and suits larger batteries.

Do you offer free shipping in Canada? Yes, on orders over $279.99.

Looking for more? Browse our full motorcycle parts lineup.

Shop the full motorcycle batteries and snowmobile batteries collections at DRIVEN.