4200 mah rechargeable batteries

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    4200mAh | 3.7 Volt Li-Ion Rechargeable Battery| 18650 | for DIY or Solar Gadgets or Device

    Battery Type: 18650 rechargeable Chemistry: Li-ion Nominal Capacity: 4200mAh Minimum Capacity: 4200mAh Nominal Voltage: 3.6V Charge Voltage: 4.2V Internal resistance (mΩ):50-61 Max. Discharge Current: 5A Pulse Discharge: 10A Charging current by charger: 1A (recommended) 2A (maximum) Includes: - 1 rechargeable 18650 Li-ion battery Note: Batteries are shipped from factory with partial charge to meet optimum storage conditions. Fully charge before use. Warnings: Do not expose battery to heat or throw in to water. After extended periods of storage, it may be necessary charger the battery to obtain the maximum performance every three months. Keep the battery out of reach of children. R150,00