HAKADI 18650 3.7V 2900mAh Rechargeable Lithium-Ion Battery For Flashlight Electric Bicycle Laser Pointer 3C-5C High Power Discharge
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HAKADI 18650 3.7V 2900mAh Rechargeable Lithium-Ion Battery For Flashlight Electric Bicycle Laser Pointer 3C-5C High Power Discharge

$16.77
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Battery Specification  Model: DCD-3.7V 2900Nominal Capacity: 2900mAhMinimum Capacity: 2850mAh(2750mAh)Nominal Voltage: 3.7VCharging Voltage: 4.2 ± 0.05 VCharging Method: CC-CV (0.5C, 4.2V, 0.05C cut-off)Standard Charge Current: 0.5 C (1450mah)Maximum Continuous Charging Current: 2CDischarge Cut-off Voltage: 2.75 ± 0.05 VStandard Discharge Current: 1.0 C(2900mA)Maximum continuous discharge current: 10AMax pulse disdiarge current (<1s): 15AOperating Temperature (Cell Surface Temperature):Charge: 0 - 45°CDischarge: -20 - 60°CInternal Resistance: <28 mΩWeight: About 50gCycle life: After 1000 cycles, Capacity Retention ≥80%   Note: The battery appearance color will change depending on the production batch. Application Power bank, microphone, radio microphone, gamepad, laser pointer, flashlight, headlight, LED light, camera, toy, remote control toy, mini fan, portable printer, printer emergency light, interphone, DVD portable computer, laptop, instrument, audio equipment, model a

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