Add: 21F, Yashang Building 1, No.66 Zhongyi Road, Yuhua District, Changsha,Hunan,China 410004
1.Light weight and higher energy density
2.All polymer lithium batteries' size and capacity can be coustomized
3.100% inspection before delivery
4.Inspects inner resistance, discharge platform and self-discharge
5.lithium ion battery have better performance thanNi-Cd or Ni-MH battery
Small rechargeable 503040 550mah lipo battery 3.7v 550mah
AUK 503040 battery
thickness × width × length (mm)
Max charge current
charge with constant current 1C to 4.2v,then charge with constant voltage 4.2v, till charge current less than 0.01C
Max discharge current
Discharge cut-off voltage
3V, the over-discharge detection voltage of PCM
Charging, 0°C ~ 45°C ; 65±20%RH
Discharging, -20°C~60°C ; 65±20%RH
storage for a long time(>3 months) and the storage condition shall be:<35°C;65±20%RH;
Charging current and charging voltage should be less than specified in the Product Specification.
The charger shall be designed to comply with Specification.
It is dangerous that charging with higher current or voltage than Product Specification may cause damage to the cell electrical,mechanical safety performance.