Battery Tender 2-Bank Battery Charger

Fully automatic, four-step microprocessor controlled charging program. Sparkproof and temperature compensated.

Battery Tender 4-Port Battery Management System

Designed for shop use with four independent charging stations.

Battery Tender 4-Port Battery Management System Adapter Cable 12.5 FT

Battery Tender 4-Port Battery Management System Adapter Cable 12.5 FT

Battery Tender 4-Port Battery Management System Adapter Cable 25 FT

Battery Tender 4-Port Battery Management System Adapter Cable 25 FT

Battery Tender 4-Port Battery Management System Adapter Cable 25 FT 4-Pack

Battery Tender 4-Port Battery Management System Adapter Cable 25 FT 4-Pack

Battery Tender 5-Amp High-Efficiency Battery Charger

Charge a normal motorcycle battery in one to two hours without overcharging.

Battery Tender Alligator Clamps

Connect directly to your battery with quick disconnect alligator clips.

Battery Tender Cigarette Lighter Adaptor

Quick disconnect plug with a male plug for cigarette lighter outlets.

Battery Tender Dual Port USB Charger

Smart fuse for surge protection.

Battery Tender Female Power Port

Charge cellphones and GPS systems on the go.

Battery Tender Jr. 12-Volt Battery Charger

Fully charges a battery, then maintains the charge at the correct level.

Battery Tender Jr. High-Efficiency 6-Volt Battery Charger

Sparkproof, short circuit and reverse polarity protected.

Battery Tender Jr. Selectable Battery Charger

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

Battery Tender Plus 1.25-Amp Battery Charger

Absolutely no danger of overheating or overcharging. Leave it connected for months at a time, if necessary.

Battery Tender Plus 1.5-Amp High-Efficiency Battery Charger

Absolutely no danger of overheating or overcharging. Leave it connected for months at a time if necessary.

Battery Tender Plus Selectable 6-Volt/12-Volt 1.25-Amp Battery Charger

Battery Tender Plus Selectable 6-Volt/12-Volt 1.25-Amp Battery Charger

Battery Tender Portable Jump Starter

Jump start your car or charge your portable devices.

Battery Tender Quick Disconnect Harness

Battery Tender Quick Disconnect Harness

Battery Tender Selectable 6-Volt/12-Volt 4-Amp Power Tender Battery Charger

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

Battery Tender Solar Chargers 10 Watt

Built-in charger uses Battery Tender's 3-Step Charging Technology; reverse polarity protected.

Battery Tender Solar Chargers 15 Watt

Built-in charger uses Battery Tender's 3-Step Charging Technology; reverse polarity protected.

Battery Tender Solar Chargers 5 Watt

Built-in charger uses Battery Tender's 3-Step Charging Technology; reverse polarity protected.

Battery Tender Solar Chargers Controller

Built-in charger uses Battery Tender's 3-Step Charging Technology; reverse polarity protected.

Battery Tender Super Smart 10-Port Battery Management System

Designed to charge lithium-ion, AGM, sealed maintenance-free, lead calcium and flooded batteries. Same features as the regular Battery Tender.

Battery Tender USB Charger

This charger allows for charging tablets and phones.

Battery Tender Voltage Indicator with LCD Display

Plugs into QDC battery harness.

Battery Tender Waterproof Battery Charger

Designed for use on all AGM sealed maintenance-free, lead calcium and flooded batteries. Spark proof, short circuit protection, reverse polarity protected.

Battery Tender Wireless Battery Monitor

Monitor your battery from anywhere. The Wi-Fi battery monitor attaches to your battery and connects to your home Wi-Fi network. Use it to get alerts and to control your battery from your iOS or Android device. Get specific alerts when the vehicles lights...