Battery Chargers & Testers
10-Bank, 12V/6V @ 4A Selectable Battery Charger
It's the first fully automatic, constant-current battery charger designed to charge and/ or maintain up to 10 12-volt or 6-volt batteries simultaneously @ 4 amps. (Note: Please allow 2-4 weeks for shipment of this unit). 12V or 6V switchable @ 4A AGM/Standard or GEL/Lithium 12V only Iron switchable To avoid dangerous dead-short sparking, microchip circuitry will not activate output voltage until clips are correctly connected to battery. Simultaneously charges and/ or maintains up to ..
$999.95
12 V Battery Tender® Plus
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 ring terminal harness for hard to reach areas and alligator clips for an alternate connection. Temperature compensated to ensure optimum charge voltage according to ambient temperature. Automatically switches from full charge to float charging mode. Battery Tender® at 1.25..
$57.71 $76.95
12.5 ft. Extension Lead
12.5 ft. Extension Lead for use to extend the length of the charger's reach from input to battery. (NOT COMPATIBLE WITH 6V 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.)..
$14.96 $19.95
12V Battery Tender® 5A Power Tender Series High Efficiency
The Battery Tender® Power Tender Plus High Efficiency is a 5 amp battery charger that will fully charge and maintain a battery at its proper storage voltage without the damaging effects caused by trickle chargers. A higher output (5 amps) for a quicker recharge combined with the automatic switch to maintenance mode makes this unit very versatile. It is an ideal charger for everyday charging use or long term storage and maintenance. Replaces 022-0157-1 and 022-0142-DL-WH in California market. ..
$107.21 $142.95
12V Battery Tender® Plus High Efficiency
The Battery Tender® Plus High Efficiency 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 ring terminal harness for hard to reach areas and alligator clips for an alternate connection. This unit replaces the 021-0128 in the California market. Input: 120VAC @ 60 Hz Output: 12 Volts DC @ 1.25 amps Automatically switches from full charge to float c..
$58.46 $77.95
15-Watt Solar Tender® Charger With Built-in Controller
15-Watt Solar Panel with built-in Battery Tender® 3-step automatic microprocessor controller. 100% portable battery charging and maintenance. Perfect for storage space without power access! BATTERY TENDER® SOLAR PANELS ARE THE ONLY PANELS AVAILABLE WITH A BUILT-IN CHARGE CONTROLLER TO PREVENT OVERCHARGING! 38" X 16" X 0.875" 8 lbs. 12V Nominal Voltage 830 mAmps Sparkproof 5 Year Warranty..
$134.96 $179.95
2-Bank International Charger - 12V @ 1.25A Each Bank
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! Input: 120VAC @ 60 Hz - 240V 2 independent charging stations. 12 volts @ 1.25 amps per station. Extremely lightweight! Less than 3 lbs! 25 ft leads available (NOT INCLUDED). Microprocessor controlled constant current..
$108.71 $144.95
25 ft. Adpt. Cable (4PK) Battery Tender
5 ft. Extension Lead for use to extend the length of the charger's reach from input to battery. (NOT COMPATIBLE WITH 6V 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® because it has a white quick-disconnect plug.) 4 Pack is recommended for users of the 4 Bank Battery Tender®...
$74.96 $99.95
25 ft. Extension Lead Battery Tender
25 ft. Extension Lead for use to extend the length of the charger's reach from input to battery. (NOT COMPATIBLE WITH 6V 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.)..
$25.46 $33.95
4-Bank International Charger - 12V @ 1.25A Each Bank
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. This charger will operate anywhere in the world! Input: 120VAC @ 60 Hz 4 independent charging stations. 12 volts @ 1.25 amps per station. Extremely lightweight! Less than 6 lbs! 25 ft leads available (NOT INCLUDED) Microprocessor controlled constant current chargi..
$243.95
5-Watt Solar Panel by Battery Tender
Harness the power of the sun with this Battery Tender 5-Watt Solar Panel with built-in smart charging controller. It's 100% portable and ideal for battery charging and maintenance, and for storage space without power access. Battery Tender solar panels are the only panels available with a built-in charge controller to prevent overcharging. Built-in 3-step microcontroller for precise charging Waterproof and sparkproof for outdoor installations Easy, do-it-yourself installation Built-i..
$71.21 $94.95
Alligator Clips
Alligator Clip Accessory for use with multiple batteries. Black Quick Disconnect. For 12 volt models only. 2 ft. long. ..
$10.46 $13.95
Battery Charger/Maintainer 750MA BikeMaster
Fully automatic battery charger with reverse polarity, overcharge and short circuit protection Bulk Charge: Charges at a constant 750mA rated current output until the battery is fully charged (13.6V ±0.2V) and then the charger automatically switches to maintenance mode Maintenance: The battery is constantly monitored. If the battery voltage falls below 12.8V ±0.2V, the bulk charge mode will restart to charge the battery at a constant 750mA until fully charged, then the charger automatically ..
$25.96 $32.45
Battery Tender Ring Terminal Harness (25 pk)
Ring Terminal Harness Accessory for use with multiple batteries. Black Quick Disconnect. For 12 volt models only. Contains a 7.5 amp fuse. 2 ft. long...
$4.34 $5.79
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. SPECIFICATIONS Selectable 6- or 12-Volt Four-step charging program: Initialization, Bulk Charge, Absorption Mode and Float Mode Automatically switches to float/maintenance voltage after fully charging the battery If the battery voltage drops too far under load, full charger output power resumes Solid state, two-c..
$95.95
Battery Tender Wireless Battery Monitor
Features & Benefits Are weak or dead batteries keeping you ‘off the go’? Get back on track by checking your vehicle battery condition remotely with the new Battery Tender® WIFI battery status monitor. You will be alerted about potentially marginal battery performance issues before they become a real problem. With the Battery Care App, you can have push notifications sent directly to your iOS or Android digital communication devices. Cloud connectivity through WIFI enabled Internet. Mon..
$18.36 $22.95
Battery Tender Zipper Pouch Large
Size: 9 IN X 7.5 IN X 6.5 IN Keeps unit and accessories together in one place. Holds Battery Tender Jr., Battery Tender Plus or Battery Tender Waterproof Protects units from dust and dirt..
$9.56 $11.95
Battery Tender® 800 - 12V @ 800 mA
The engineers at Deltran led the way in innovation and convenience by introducing the Battery Tender® 800. Since its introduction in 2003, it has been widely accepted as a solid new addition to the Battery Tender® family of charger products. This compact 800 mA battery charger has all the charge characteristics of its cousin the Battery Tender® Junior. It incorporates highly efficient surface mount technology electronic components. The interior is completely encapsulated, protected from shock, v..
$44.96 $59.95
Battery Tender® Junior 12V @ 0.75A
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! Perfect for all lead-acid, flooded or sealed maintenance free batteries (AGM and gel cell). Complete 4-step charging program (Initialization, Bulk Charge, Absorption Mode, Float Mode). Automatically switches to float / maintenance volta..
$33.71 $44.95
Battery Tender® Junior 6V, 1.25A High Efficiency
The Battery Tender® Junior High Efficiency (6V 1.25A) 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! This unit replaces both the 021-0127 (BT JR 6V, 0.75A) and 021-0144 (BT Plus 6, 1.25A) in all markets. Input: 120VAC, 60Hz Output: 6 Volts DC @ 1.25A Perfect for all lead-acid, flooded or sealed maintenance fr..
$37.46 $49.95