Lithium Ion Polymer Battery 3.7V 1200mAh Pouch Battery Pack from China manufacturer
Items
Parameter
Battery model LP503759 Nominal voltage 3.7V Minimum capacity 1200mAh(0.2C discharge) Charging voltage 4.2V Discharging cut-off voltage 3.0V Standard charging 0.2C /4.2V Max charging 1.0C /4.2V Standard discharging 0.2C/3.0V Max discharging continuous discharge
1.0C/3.0V
non-continuous discharge 2.0C/3.0V
Shipment voltage ≥3.85V Battery pack impedance
≤110mΩ Operating temperature Charging: 0°C ~ 45°C
Discharging: -20°C ~60°C Storage (At 50% SOC and specified temp,
recoverable capacity in % vs time )
-10℃~25℃
(12 months ≥85% )
-10℃ ~45℃ (6 months ≥85% )
-10℃~55℃
(1 month ≥90% )
20±5℃ is the recommended storage temperature Visual Inspection
There should not be any remarkable scratches, cracks,
bolts, cauterization, deformations, swelling, leakage
and so on the surface of the cell.
Reference standard
GB/T 18287-2013,KC CE ROHS IEC/EN61960, UL164
