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Battery Tender

All Battery Tender battery chargers are designed to fully charge and maintain a wide range of styles of lead acid batteries in ways that avoid the potential damaging effects that can be caused by most trickle chargers.

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Battery Tender Plus Super Smart Battery Charger, 12V @ 1.25A

Battery Tender Plus Super Smart Battery Charger, 12V @ 1.25A

List Price: $59.95
Our Price: $56.95
Sale Price: $44.00
You Save $15.95!

The Battery Tender Plus is a 1.25 amp battery charger designed to fully charge a battery and maintain it at proper storage voltage without the damaging effects caused by trickle chargers. Included is a quick connect harness for hard to reach areas.

Battery Tender Plus Super Smart Battery Charger, 6V @ 1.25A

Battery Tender Plus Super Smart Battery Charger, 6V @ 1.25A

List Price: $59.95
Our Price: $56.95
You Save $3.00!

Battery Tender Junior Super Smart Charger, 12V @ 0.75A

Battery Tender Junior Super Smart Charger, 12V @ 0.75A

List Price: $39.95
Our Price: $37.95
You Save $2.00!

The Battery Tender Junior is much more than a trickle charger. It has a brain. It's lightweight, compact, and fully automatic; very easy to use, especially in small spaces. It will keep your battery fully charged so that it is ready to go when you are!

Battery Tender Super Smart Shop Charger, 10 Bank Model 12V @ 2A

Battery Tender Super Smart Shop Charger, 10 Bank Model 12V @ 2A

List Price: $699.95
Our Price: $619.95
You Save $80.00!

Safe, No Spark Charging! Deltran's advanced SuperSmart Battery Tender Battery Management System is light years ahead of any standard battery charger. It's the first fully automatic, constant-current battery charger designed to charge and/ or maintain up to 10 12-volt batteries simultaneously @ 2 amps.

Battery Tender Battery Charging Station 4 Bank Charger

Battery Tender Battery Charging Station 4 Bank Charger

List Price: $259.95
Our Price: $233.96
You Save $25.99!

The 4 Bank Battery Tender Charging Station is four encased 1.25 amp battery chargers designed to fully charge a battery and maintain it at proper storage voltage without the damaging effects caused by trickle chargers.

Battery Management System 25 ft. Adapter Cable, 4 Pack

Battery Management System 25 ft. Adapter Cable, 4 Pack

List Price: $39.95
Our Price: $37.95
You Save $2.00!

25 ft. Extension Lead for use to extend the length of the charger's reach from input to battery.

Battery Tender Super Smart WATERPROOF 800 Battery Charger

List Price: $49.95
Our Price: $47.45
You Save $2.50!

This charger is no larger than a standard computer mouse yet packs 800 millamps of pure constant current charging power. Coupled with a brain (IC chip), the charger will constantly monitor, charge, and then maintain your battery --- even while totally submersed under water! Perfect for all outdoor types of ATV's, watercraft, motorcycles, boats, or anywhere water is a threat. International universal input voltage works anywhere in the world 100-240 AC Volts 50/60 Hz.

Portable Power Tender Plus Charger

List Price: $129.95
Our Price: $116.96
You Save $12.99!

Battery Tender Junior Super Smart Charger, 6V @ 0.75A

Battery Tender Junior Super Smart Charger, 6V @ 0.75A

List Price: $39.95
Our Price: $37.95
You Save $2.00!

Battery Tender Twin 800 Battery Charger

List Price: $169.95
Our Price: $152.96
You Save $16.99!

This dual output, 12 volt 800 mA battery charger has all the charge characteristics of its cousins, the Battery Tender Junior and the Waterproof 800. In fact, it incorporates the same highly efficient surface mount technology electronic components that are used in the Waterproof 800.

Battery Tender 2 Bank Charging Station 12 volt 1.25 amp

List Price: $119.95
Our Price: $107.96
You Save $11.99!

The 2 Bank Battery Tender Charging Station is two encased 1.25 amp battery chargers designed to fully charge a battery and maintain it at proper storage voltage without the damaging effects caused by trickle chargers. This charger will operate anywhere in the world!

Why Battery Tender?

Fully Automatic: At the end of the regular charger cycle, every Battery Tender battery charger automatically switches its output voltage to a safe, storage or float level that eliminates the need to constantly check on the conditions of the battery.
Full Output Power at Low AC Line Conditions: Battery Tender battery chargers will deliver full output power with input AC line voltages as low as 90 VAC. (Excluding chargers with output current of 2 amps or less).
Zero to Minimal Current Draw from Batteries: When the AC power is disconnected, most Battery Tender battery chargers draw zero current from the battery. A few of the higher power models draw less than 1 milliamp from the battery.
Compact, Lightweight Construction: At any given power level, Battery Tender battery chargers offer some of the highest charging power density in the industry.
Visual Indication of Charge State: Every Battery Tender battery charger has some combination of colored lights to indicate the progress of charging.

Battery Tender battery chargers offer a variety of power levels: 7.5, 15, 70, 300 & 600 watts, maximum charge currents: 0.75, 1.25, 2, 3, 4, 6, 10, 15 & 20 amps, and nominal battery voltages: 6, 12, 24, 36 & 48 volts. Various charging algorithms are available to acommodate the wide range of lead acid battery styles: Flooded, Sealed, VRLA, GEL & AGM. Check with the factory for the combination of power, current, voltage and battery style that best meets your needs. Battery Tender battery chargers are equipped with a variety of safety and interconnect options, not available on all models. Safety options include: spark free operation, reverse polarity protection and continuous short circuit protection. Interconnection options include: alligator clips, fused ring terminals and quick disconnect DC output cable harness. A variety of AC input power options is available.