18650 battery brand new a 7.4v 4400mAh two parallel two series spot welding and wire wrapped sleeve battery pack

Short Description:

Specification: icr18650-2s2pBattery type: cylindrical lithium batteryCombination...


Product Detail

Product Tags

Specification: icr18650-2s2p
Battery type: cylindrical lithium battery
Combination mode: 2s2p
Nominal voltage: 7.4
Nominal capacity: 4400
Number of cycles: 300
Scope of use: medical equipment
Product certification: RoHS
Charging voltage: 7.4
Charging current: 4.4
Storage temperature: 25
Product size: 71*65
Shelf life: 1
Imported or not: no

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