AccuCell Li-Ion-rechargeable battery for MEDION, Traveler Digital--Kamera: MEDION MD85700, MEDION MD41437, VG0376120700006 02491-0015-00, 02491-0026-00, 02491-0037-00 02491-0037-01,02491-0037-04,02491-0048-00 DM-6133, DM6331, LP-200702Original rechargeable battery name: NP-900, NP900, 02491001500, 02491-0015-00 Konica Minolta P/N 02491-0037-01, Sanyo 02491-0015-00, Avant BATS4Technical specifications (no original Traveler Slimline X4 rechargeable battery):System: Li-Ion rechargeable batteryVoltage: 3,7 VoltCapacity: 650-820mAhDimensions (LxBxH): 43.7x31.3x7mmWeight: 18.5GrammQuality rechargeable batteries consisting of brand name batteries e.g. Panasonic, Toshiba, Sanyo etc.