12V/100Ah Lifepo4 Battery for Air Conditions Back-Up Power, Solar Lamp

Product Details

Key Specifications/Special Features:

Specification:
Battery cell:
Model: SEPFe80125256P
Rated voltage:3.2V
Rated capacity: 20Ah
Standard discharge current: 0.5C
Discharge cut off voltage: 2.5V
Min capacity: 20Ah
Charge off voltage: 3.65V±0.03V
Impedance: ≤2.5mΩ

Battery pack
Compound mode: 5 parallel 16 series
Rated capacity: 100Ah
Standard discharge current: 0.5C
Discharge cut off voltage: 43.2V
Min capacity: 100Ah
Rated voltage: 51.2V
Working voltage: 43.2-58.4V

Charge conditions
Standard charge current: 0.2C
Rapid charge current: 1C
Instantaneous charge current: 3C

Discharge conditions
Standard discharge current: 0.5C
Rapid discharge current: 1C
Instantaneous discharge current: 3C
Impedance: ≤30mΩ
Working temperature: charge (0-40)°C 60±25% humidity, discharge (-20-60)°C
Cycle life: ≥2000 times
Standard charge and discharge at 0.2C

Storage temperature: -5°C-35°C
Relative humidity: ≤90%

Advantage:

Longer cycle life: offers up to 20 times longer cycle life and five times longer float/calendar life than lead acid battery, helping to minimize replacement cost and reduce total cost of ownership.
Lighter weight: about 40% of the weight of a comparable lead acid battery. A 'drop in' replacement for lead acid batteries.
Higher power: delivers twice power of lead acid battery, even high discharge rate, while maintaining high energy capacity.
Wider temperature range: -20°C-60°C.
Superior safety: lithium ion phosphate chemistry eliminates, the risk of explosion or combustion due to high impact, overcharging or short circuit situation.
Increased flexibility: modular design enables deployment of up to four batteries in series and up to ten batteries in parallel.