High-quality NiMH battery for wildlife cameras with maxE technology – due to its very low self-discharge, around 80% of the initial capacity is still available after one year. High cycle stability, high power output, fast charging capability, increased operating time in electronic devices, long-lasting, no memory effect, environmentally friendly, heavy metal-free. Voltage: 1.2 V, 2100 mAh, System: NiMH maxE, cell size: Mignon AA. NiMH batteries can generally be used wherever disposable batteries are used. By using NiMH batteries, you can reduce costs and lessen the environmental impact. This battery achieves up to 1000 charging cycles and is delivered pre-charged.