Recommended balancer charger for our LiPo Robot Battery 7.4v 1300mAh.
This balancer charger monitors the voltage of each cell in a pack and varies the charge on a per-cell basis so that all cells are brought to the same voltage, so your batteries last longer.
The basic process is to charge at constant current until each cell reaches 4.2V. The charger then switches to a constant voltage mode, and the charging current will gradually reduce while the charger holds the cell voltage at 4.2V. This will continue until the charge current has dropped to a small percentage of the initial charge rate, at which point the battery is considered fully charged. Some manufacturers specify 2%, others 3%, but other values are also possible. The difference in achieved capacity is minute.
This charger supports international with 120 or 240 volt.
Specifications