Lithium-Ion Rechargeable Battery 21700 5000mAh for Power Bank Torch Bicycle סוללה
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Porduct Details
Battery Type 21700 Normal Capacity: 5000mAh Battery Weight: 70g Cycle Life: >1200 times Nominal Voltage: 3.7v Charge Cutoff Voltage: 4.2v Discharge Cutoff Voltage: 2.75v