... .V:8.4V batery pack 3.Size:2/3AAA battery 4.C:300mAh 5.For cordless phone,radio,camcorder ... 0-45oC Rapid charge:10-45oC Discharge:-20-65oC This battery is made up of very small(likely 2/3AAA) ... torn apart for the smaller batteries.Each battery is roughly a 1.2V 300mAh NIMH battery. 1) High energy density 2) ... Customized sizes, tags, plugs, connectors, and configurations are available NiMH battery 8.4V