voltage：	3.7V
capacity：	4600mAh
output power：	17.02Wh
charging method：	Constant current and constant voltage
charging current：	Standard: 0.2C fast :0.5C
Over current protection current：	5A
Overcharge protection voltage：	4.275V
Discharge protection voltage：	2.5V
Maximum charging voltage：	4.2V
size：	L65×W57×23mm（可定制）
Operating temperature：	Charge0~45℃，Discharge-20~60℃
Storage conditions：	Temperature :-20~60°C humidity :60±25%
weight：	160g

AET’s lithium-ion batteries have high safety standard, high energy density, high charging cycle life, with broad operational temperature range , equipping high-end Alcohol testing equipment battery. These battery systems are leading power units for Alcohol testing equipment battery industry, for its reliable energy storage & management, and power supply system.