3.7V polymer lithium battery 502030 552530 402030 602030 602040 product a direct sale
Other specifications and parameters
Nominal voltage v:3.7v
Number of cycles: 300-400
Battery type: polymer lithium battery
Combination mode: 1s
Charging voltage v:4.2v
Discharge voltage: 2.75V
Storage temperature ℃: -20~+35 ℃
Shelf life: 1
Imported or not: no
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