Manufacturer: Energizer Battery Company • RoHS/pb-free: RoHS Pb-free • Battery Cell Size: AA, AAA • Charge Current: 360mA • Charge Time: 7 ~ 10 Hrs • Number of Cells: 4 • Type: NiMH • Power - Input: 6W • Size / Dimension: 3.50" L x 1.26" W x 5.24" H (89mm x 32mm x 133mm) • Other PartNo: N314