3.7V 8800mAh 18650 Li-ion Battery Packs

Description:3.7V Li-ion rechargeable battery made of 4 PCS of high quality Cylindrical 18650 cell with PCB and polyswitch for full protection Cell: 18650 (High quality SANYO/LG/Other Top Brand Korea 18650) Capacity: 8800mAh Voltage: 3.7V Battery Pack: 1S4P 3.7V 2.2AH Pack: PVC Shrink tube Prewired: 18 AWG open end wire Dimensions: (LxWxH)76 x 73 x 22mm Weight: 230g (About) Technique: Charging Voltage: 4.2V CC/CV Maximal continuous charging current: 10A(Current can be changed according to the demand. ) Over charge protection: Over charge detection voltage: 4.28V +/- 0.025V Over charge release voltage: 4.08 +/- 0.025V Over discharge protection: Over discharge detection voltage: 3.0V +/- 0.05V Over discharge release voltage: 3.0V +/- 0.05V Over Current protection Short Protection: Exterior Short Circuit and can be automatic recovery Temperature: Charging temperature: 0 +/- 45 C degrees Discharging temperature: -20 +/- 60 C degrees Storage temperature: -20 +/- 45 C degrees
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