About this item

• [Wide Applications]: Size: 18mm x 18mm x 65mm / 0.7inch x 0.7inch x 2.55inch (L x W x H); Type: Flat Top; Capacity: 3500mAh. The 3.7V rechargeable battery offers high adaptability, which makes it widely used for electronic devices such as digital cameras, mobile mice or keyboards, digital gauges, calculators, electronic watches, measuring instruments and many other electronic devices.
• [Constant Voltage at 3.7V]: The voltage of the batteries remains constant at 3.7V, providing constant voltage until the entire cell runs out.
• [Low self-discharge rate and long service life]: Designed with a low self-discharge rate, these batteries can maintain charge for long periods of time and have over 1000 charge cycles, making them ideal for cameras, sensors, keyless locks, flashes and flashlights, etc.
• [Safety Features]: This NiMH battery is equipped with multiple safety functions to protect against overload, over-discharge, short circuit and excessive temperature, ensuring safe and reliable operation.
• [Package Content]: 2/4/6 Pcs 3.7V Ni-MH Rechargeable Batteries with Case