Product overview

AC/DC battery chargers

Chargetek offers 110VAC, 220VAC and universal input battery chargers with .99 power factor. Our product line includes single, dual and triple isolated bank configurations which are compatible with lead based, flooded, AGM, SLA and Optima batteries. Excellent cell voltage balancing for battery stack applications is provided by the multi-bank series. Customized charging voltage, charge algorithms, current settings, temperature compensation and control/monitoring signals are available.

DC/DC battery chargers

To meet the demanding requirements of battery charging for alternative and renewable energy, Chargetek Inc. has developed a complete line of DC/DC lead acid based battery chargers. Our standard DC input battery charger series operates from either a 12V, 24V, 36V and 48V, 72V or 96V input with charging currents ranging from 2A to 40A. Chargetek’s DC input battery charger family is ideal for mobile applications, transportation vehicles, renewable energy applications such as wind/solar power generation and telecom battery backup. Customized DC input voltage operation, charging voltage, charge algorithms, current settings, temperature compensation and control/monitoring signals are available.

Lithium battery chargers

Chargetek's lithium charger offering is a rugged, reliable, intelligent and sophisticated 450 watt product family. These chargers can be programmed to operate with lithium-ion (Li-ion) or lithium polymer (LiPo) batteries. Both DC input (DPLC) or an AC input (APLC) options are available. The product family is available in a number of output voltage/current variations with an optional SMBus Level 2 and SMBus Level 3 interface. Models are available for typical 2S, 4S, 8S, 10S and 12S applications, as well as custom configurations for other applications. The APLC and DPLC series have the following differentiating features from products currently on the market today:

An informative LED display indicates charging conditions, battery and AC status for applications charging batteries that are not equipped with an SMBus. For battery packs with an SMBus, LED indicators indicate similar information including SMBus related parameters. The charger is controlled by an embedded microcontroller that contains software developed by Chargetek, allowing for application specific customization. Simplified fixed voltage/current chargers are also available. The lithium product family is especially suited for high end industrial and military applications.


For a comparison of all our battery chargers, see the product selector guide.

   Chargetek, Inc.
1860 Eastman Avenue Unit 109
   Ventura, CA 93003
   Phone:  (805) 482-7930
   Fax:  (805) 482-7936
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