Innovative Electronics

These lithium-ion batteries come in a variety of configurations and capacities. The battery with a protection circuit provides over-voltage, under-voltage, and over-current protection. Yet, it is slim and easy to fit into many project cases with a battery size of 18mm*65mmThese batteries do not come with protection circuitry. It is very important that you only use a LiIon/LiPoly constant-voltage/constant-current charger to recharge them and at a rate of 0.5C (1 Amp) or less and add a separate protection circuitry.●2000 mAh•Nominal Capacity: 2000 mAh•Minimum Capacity: 1900 mAh•Nominal Voltage: 3.7V•Charge Voltage: 4.2V•Continuous Discharge Current (max.): 3.8A•Operating Temperature: 0℃ - 45℃•Internal Resistance ≤ 40mΩ @ 1kHz AC