NiMH AA rechargeable batteries 2700mah Long-lasting performance No leakage and explosion under standard operating condition 1.NiMH AA rechargeable batteries,1.2v2.Capacity:2700mAh3.Diameter: 14.5mm(max)4.Height:50.5+/-0.5mm5.No leakage and no explosion under standard operating condition6.Application: Toys,transceiver cordless phone, portable tool,emergency light, digital product etc.