12.8V 20Ah LIFC42110 4S2P : LiFePO4 Battery Pack, Anne Connector and PCM 

 
Specifications:
Nominal voltage: 12.8V
Typical capacity: 20Ah
Continuous discharge current: 40A (maximum)
Pulse discharge current: 80A (maximum)
Working voltage: 14.4 to 9.2V
Charging temperature: 0 to 45°C
Discharging temperature: -10 to 60°C
About 2,000 cycles to 80% with 100% DOD under 20 to 25°C
 
Features:
Low-self discharge and good discharge performance at low-temperature
Strong charging acceptance and quick-charging capability
Strong over-discharge resistance and charge retention
Maintenance-free and no acid or water for maintenance in usage
Large current discharge performance and have obvious advantages in start up and climbing
High-temperature performance
Eco-friendly
Lightweight and small in size
Safety: no explosion and fire
 
Applications:
Suitable for electric appliances, electric croppers, UPS, medical equipment and more
 
Certifications available (additional costs may be applicable):
UN38.3,CE,UL,RoHS,MSDS