Rechargeable li-ion battery pack 12v 20000mah li-ion battery
1,Specifications for Rechargeable li-ion battery pack
Model |
Rechargeable li-ion battery pack 12v 20000mah li-ion battery |
nominal voltage | 12V |
Rated Capacity |
20Ah |
Max discharge current |
support |
Charge Voltage |
4.25±0.025V / cell |
Cut Off Voltage |
2.8V / cell |
shipping ways |
by sea /air by the international express |
PCM reliable protection |
Over charge protection |
Over discharge protection |
|
Short circuit protection |
|
Can be customized |
|
Operating environment Parallel (P) |
Charging, 0°C ~ 45°C , 65±20%RH |
Discharging, -20°C~60°C , 65±20%RH |
|
Storage environment |
-40°C~50°C, 65±20%RH |
storage for a long time(>3 months) and the storage condition shall be:<35°C , 65±20%RH |
|
Cycle Life (80% Prime Capacity) |
≥500 times |
Adavantages |
Orginal import High energy density Safety and reliable(with PCM) Long cycle life No memory Never explosion,stable performance,environment friendly Capacity and size could be customized |
Picture Show of 12v 20000mah li-ion battery
The feature of 12v 20000mah li-ion battery
1. No memory effects and highly efficient charge.
2. Environment friendly and fuel-saving.
3. Can be assembled to different battery packs
4. Most inportant: competitive price.
5.Support OEM &OEM service
QSPOWER BMS difference from others factory
3,PACKING AND SHIPPING
- by UPS/DHL/FEDEX( It takes 3-5 days to arrive after all details confirmed)
- by air cargo( It takes about one week to arrive after all details confirmed)
- B y sea shipment ( It takes about one month to arrive after received the deposit and confirmed all details )
- Port:FOB Hongkong or CIF terms.
- Shipment date within 30 days after confirmed all information and received the deposit.
- payment terms:TT /LC
4,Lithium Battery Advantages: