High Capacity: 1100mAh Ni-MH AAA rechargeable batteries Long Service Life: It can be recharged over 1200 times and keep 80% power after non-use for 2 years Environment Friendly: Ni-MH environmental protection material reduce heavy metal pollution Fight Against Extreme Environment: Ni-MH Rechargeable batteries perform well in the temperature range from -4 to 140 Wide application: Rechargeable batteries Ni-MH series is widely used in household equipment and performs better in high current discharge equipment Trust NIMH: Excel in drop and puncture tests with unmatched stability. Outperform other materials, delivering reliable power without compromise.