Original HNN9010AR: 7.5V/1650mAh NiMH Rapid Rate Battery. Does not come with belt clip. FM Rating= IS & NI. FM Factory Mutual rating includes IS= Intrinsically Safe and NI= Non Incendive.

Compatibility: GP240, GP280, GP330, GP340, GP360, GP380, GP338, GP328, GP540, GP580, GP640, GP680