Purchase Qty. Reference FOB Price
100-999 Pieces US$11.90
1,000-9,999 Pieces US$10.70
10,000+ Pieces US$9.50
Product Description
Battery Specification Item Specification Nominal capacity 21Ah @0.2C Minimum capacity 20.5Ah @0.2C Nominal voltage 3.7V Max Charging voltage 4.2 ±0.05 V Discharge ending voltage 2.75 ±0.05 V Standard charge current Customized Standard discharge current Customized ...