Original
By certification 
Item |
The performance comparison of different kinds of battery |
||||
Lead acid battery |
Ni-MH Battery |
Nickel-cadmium battery |
NCM battery |
LFP battery | |
Voltage |
★★ 2.1V |
★ 1.2V |
★ 1.2V |
★★★★★ 3.7V |
★★★★ 3.2V |
Safety |
★★★★ |
★★★ |
★★★★★ |
★ |
★★★★★ |
Cycle life |
★★ ~300Cycles |
★★★ ~500Cycles |
★★★ ~500Cycles |
★★★ ~500Cycles |
★★★★★ >2000Cycles |
|
Energy density (Weight) |
★ 35Wh/kg |
★★★ 80Wh/kg |
★★ 50Wh/kg |
★★★★★ 160Wh/kg |
★★★★ 120Wh/kg |
|
Energy density (Volume) |
★ 80Wh/l |
★★★ 260Wh/l |
★★ 150Wh/l |
★★★★★ 420Wh/l |
★★★☆ 310Wh/l |
Discharge rate |
★★★ |
★★★ |
★★★★★ |
★★★★ |
★★★★★ |
High temperature performance |
☆ |
★ |
★★★★ |
★★★ |
★★★★ |
Low temperature performance |
★★★★★ |
☆ |
★★★ |
★★★ |
★★★ |
Memory effect |
★★ |
★★ |
☆ |
★★★★★ |
★★★★★ |
Environment |
☆ |
★★★★ |
☆ |
★★★★★ |
★★★★★ |
Cost |
★★★★★ |
★★ |
★★★ |
☆ |
★★★ |
The lfp lithium battery cell specifications of which we usually have in stock
Model |
Rated capacity |
Normal voltage |
Max continuous discharge current |
Peak discharge current |
Weight |
QSPLFP18650-150 |
1500mah |
3.2V |
3C |
5C |
40g |
QSPLFP18730-200 |
2000mah |
3.2V |
3C |
5C |
45g |
QSPLFP26650-330 |
3300mah |
3.2V |
3C |
5C |
84g |
QSPLFP32700-600 |
6000mah |
3.2V |
3C |
5C |
141g |
Application
LFP battery cell is used in packing power battery and storage battery. It has low weight, high energy density, and relatively long lifetimes.
Factory
Certificates of 3.2V lfp lithium battery cell
Packing,Storage,Handling and Transportation
NCM battery cell is packaged in boxes. Each cylindrical cell will be pack in one small box or packing as customer required in case of damage.The product should be stored in its original packing or in a suitable sealed container and kept in a clean and dry place.
1.By UPS/DHL/FEDEX( It takes 3-5 days to arrive after all details confirmed)
2.By air cargo( It takes about one week to arrive after all details confirmed)
3.By sea shipment ( It takes about one month to arrive after received the deposit and confirmed all details.
4.Port:FOB Shenzhen/ Hongkong or CIF terms.
5.Shipment date within 30days for mass production .
6.Shipment date within 7-10days for testing samples .
http://www.qspowerbattery.com/
