Battery & Charger
Description
Features:
● High Energy Density
● High Voltage
● Pollution-Free
● Long Cycle Life
● No Memory Effect
● Minimal Self-Discharge
● High Rate Charge/Discharge
Specification:
● Nominal Capacity: 3.7V ~ 3.9VDC, 300mAh ~ 3000mAh
● Discharge Cut-off Voltage: 3.0V
● Charge Cut-off Voltage: 4.2V
● Max Charge / Discharge Current: 1C
● Charge method: CC/CV (constant current/constant voltage) 0.5C*5h;1.0C*2.5h
● Operation temperature: Charging Temperature: 0~45℃, Discharging Temperature: -20~55℃
● Relative humidity: under 75%
Certificate:
● CE UL GS RoHS
Storage Temperature and Humidity:
● Storage Temperature: -5℃-35℃(suggest25?℃)
● Storage Humidity: 20---85%
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keepta battery...
keepta Co., Ltd
PDA charger
Address: Qingzhu Industrial Park, Longhua Town, Shenzhen, China ,
Shenzhen, Guangdong
China, 518100
Tel: 0086-13692136037
Fax: