Battery Type: Li-ion, Voltage: 18V, Capacity: 3.0Ah, Battery Cell: LG or SAMSUNG. Battery Compatible with HITACHI 339782 BSL1830C BSL1815X BSL1815S 330139 BSL1830 330557. Package include charger compatible with Hitachi 18V Li-ion slide-in style battery. (Don't need to worry about the charger not compatible with the battery) 18v replacement battery compatible with Hitachi C 18DSL2, Hitachi C18DSLP4, Hitachi CJ 18DSLP4, Hitachi CR 18DSAL, Hitachi CR 18DSLP4, Hitachi DS 18DSAL, Hitachi DV 18DSFL , Hitachi FCG 18DAL, Hitachi FCG 18DL, Hitachi R 18DSL, Hitachi WM 18DBL. Batteries and charger stand with CE/FCC/RoHS Certified for safety. Overdischarge, overload and short circuit protection is active. UPC 654070821005 Brand Shentec Color Hitachi 18V Battery and Charger Amperage 3 Amps Unit Count 1 Count Manufacturer Shentec Input Voltage 240 Volts Current Rating 1 Amps Output Voltage 18 Volts Mfr Part Number BSL1830C Specification Met ce/fcc/rohs