Features: l Easy to use stable performance l Smart chip control, stable charging, will not damage to the battery l Output short circuit protection l Overpressure and overload filter protection l The storage mode is to charge a battery with a battery power of less than 2 cells to about 60% power for long-term storage Specification: l Input Voltage: AC 110-240V l Battery Port Output: 17.6V/2.0A (MAX) l USB Port Output: 5V/3A l Charging Time: About 150 Minutes (Fully Charged With 4 Batteries) l Charging Temperature: 7-40 Degrees l Types: American Standard/European Standard/Australian Standard/British Standard(Optional) Package: l 1x Charger l 4x Battery Cable l 1x Power Cable