Batteries, Starting & Charging

Use the 6 foot long lead extension with the Battery Tender® Junior, Plus, 2, 4, 5, or 10 Bank units. (Not for use with the 6 Volt Battery Tender® Plus or any other Battery Tender® product with white quick-disconnect plugs.)

Use the 25 foot long lead extension with the Battery Tender® Junior, Plus, 2, 4, 5, or 10 Bank units. (Not for use with the 6 Volt Battery Tender® Plus or any other Battery Tender® product with white quick-disconnect plugs.)

Use the 12.5 foot long lead extension with the Battery Tender® Junior, Plus, 2, 4, 5, or 10 Bank units. (Not for use with the 6 Volt Battery Tender® Plus or any other Battery Tender® product with white quick-disconnect plugs.)

Female Cigarette Adapter with quick disconnect adapter connects from battery to battery, inverter, RV mobile, or charger.

Battery Tender Ring Terminal Accessory Cable Jar of 25

Our 18-inch ring terminal accessory cable securely attaches to any 12V, 8V, or 6V battery using its quick disconnect attachment. With a 7.5 AMP fuse for battery protection, charge your batteries easily and without worry.

12V vehicle outlet adapter with quick disconnect plug and 16 gauge wire for use with 12V Battery Tender® battery charger models. Features a 7.5A inline fuse.

The Charge N Start 4120 combines a powerful 1200 AMP jump starter with smart 4 AMP charging technology, delivering reliable battery care and convenience in one compact unit.

The Charge N Start 1120 combines smart charging and powerful jump-starting in one compact, reliable unit - perfect for keeping your battery ready for any situation.

Transform your battery maintenance experience with the innovative Battery Tender® Charge N Start 1100 - your ultimate 2-in-1 power solution. Engineered in the USA and backed by our 60-year legacy of battery expertise, this versatile device combines our advanced charging technology with reliable jump-starting...

Never feel unprepared again with this portable Battery Tender® 800 AMP Jump Starter and Tire Inflator. Small enough to fit in your center console or trunk storage, yet powerful enough to jump start any 12 volt battery on gas and diesel engines up to...

Power Tender® 10 AMP / 2 AMP battery charger and maintainer provides high-performance charging for 12V batteries in automotive, powersports, and marine environments. Choose 10 AMP for fast charging or 2 AMP for maintenance. Compatible with standard (sealed or flooded lead acid), AGM, GEL,...

Power Tender® 8 AMP / 2 AMP battery charger and maintainer delivers fast charging and safe long-term maintenance for 12V batteries. Select 8 AMP for rapid charging or 2 AMP for maintenance. Compatible with standard (sealed or flooded lead acid), AGM, GEL, and lithium....

Charge and maintain up to four batteries simultaneously at 3 AMPs per bank with the rugged, water-resistant four-bank WaveCharge multibank battery charger. WaveCharge multibanks are designed to keep your batteries in peak condition, ensuring reliable performance and extended battery life.

Charge and maintain up to three batteries simultaneously at 3 AMPs per bank with the rugged, water-resistant three-bank WaveCharge multibank battery charger. WaveCharge multibanks are designed to keep your batteries in peak condition, ensuring reliable performance and extended battery life.

Charge and maintain up to two batteries simultaneously at 3 AMPs per bank with the rugged, water-resistant two-bank WaveCharge multibank battery charger. WaveCharge multibanks are designed to keep your batteries in peak condition, ensuring reliable performance and extended battery life.

The 15 AMP car battery charger automotive provides a full charge to your machine's battery before automatically switching to float mode to maintain proper voltage levels for your battery without overcharging

The Battery Tender® Plus keeps your battery at peak performance at all times! This 1.25 AMP selectable charger allows you to switch between 12 Volt and 6 Volt charging options, making it the ideal charger and maintainer for automobiles, ATVs, boats, motorcycles, lawnmowers and...

Selectable Battery Chemistry- has battery chemistry selection with proper charge algorithm for lead-acid, flooded or sealed maintenance-free, AGM and lithium batteries.

Smarter than a trickle charger, our 3 AMP will fully recharge and maintain your battery. Get a quicker charge on automotive, marine, and powersport batteries with this everyday charger which is compatible with 6 Volt and 12 Volt AGM, flooded and gel batteries.