Product Name: Industrial Lithium Battery
Specification: 235mm*158mm*175mm
Rated voltage: 12.8V
The rated capacity: 40Ah
Chasing method: 7p4s
Internal resistance: ≤ 100MΩ
During discharge cut -off voltage: 9.2V
Charging protection voltage: 14.4V
Maximum charging voltage: 14.6V
Maximum charging current: 8A
Maximum continuous discharge current: 20A
Peak current: 50 ± 2A 2S
Rated discharge current: 10A
Charging method: CC/CV (special charger)
Weight: 5.3g
Work temperature: charge 0 ～ 45 ℃ discharge -20 ～ 55 ℃
Storage temperature (60-80%SOC storage, replenishment every 2 months): -10-35 ℃
Cycle life: 1000 times
Cousin color: blue thermoplastic film
Charging interface: Air plug
Core: Lithium iron phosphate 32700-3.2v6AH
Configuration: lead -acid battery box, multiple specifications and color options, charging port, discharge port, and charging display.
Discharge curve