Items | 14.8v 18650 26650 20~60ah lifepo4 or Li-ion battery pack | ||
Battery model | 18650 / 26650 | ||
Nominal voltage | 14.8V | ||
Minimum capacity | 20~60Ah(flexible) | ||
Charging voltage | 16.8V | ||
Discharging cut-off voltage | 10.8V | ||
Standard charging rate | 0.2C ~0.5C | ||
Standard discharging rate | 1~3C | ||
Shipment voltage | ≥14.8V | ||
Battery pack impedance | ≤20mΩ | ||
Operating temperature | Charging: 0°C ~ 45°C | ||
Discharging: -20°C ~60°C | |||
Reference standard | GB/T 18287-2013,IEC/EN61960, UL1642 |
GEB Polymer Battery Main Applications | ||
Telecommunications | Cellular phone,tablets, interphone, blue tooth earphone,smart watches and other smart wearable devices,etc | |
Telecommunications | MP3/MP4/MP5, digital camera, portable DVD, portable television,etc | |
Portable Devices | GPS, PDA, E-book, PMP, PSP, portable medical device,etc | |
Illuminate Devices | Miner lamp, search light,LED lights,Decorative lighting,etc | |
Others | Electric Toys, beauty instruments, aromatherapy machines,RC models,quadcopters, drones ,etc |
Shipping options | Recommend | Delivery time | |
Express | DHL | widely recommend | 3-7 business days |
UPS | widely recommend | 3-7 business days | |
FEDEX | recommend | 5-7 business days | |
TNT | recommend | 5-7 business days | |
EMS | widely recommend | 5-10 business days | |
Post mail | for sample order | 7-60 business days | |
Airfreight | for sample order | 5-7 business days | |
By sea | for sample order | 7-35 business days |