This charger is designed for Lithium batteries in a 4S or 16V – 16.8V configuration. The charger will stop charging once the battery is fully charged. The charger will maintain a battery and will automatically to keep the battery at 16V – 16.8V.
Charger Details:
Battery compatibility: Lithium (Li-ion, LiPo) battery types (16V - 16.8V)
LED indicator: Red = Charging, Green = Fully Charged, Maintaining
Safety Protection: Over Voltage Protection, Short Circuit Protection, Reverse Output Protection, Auto Charge/Cutoff
Input: AC 100-240V 50-60Hz (North America US Plug)
Charging voltage: 16.8V +/- 0.1V
Maximum Charging Wattage: 15W
Maximum Charging Current: 1A
Package includes: 1 x Lithium Battery Charger, 1 x Power Cable (~42in), 1 x Pair Alligator Connection Clamps