About this replacement
Designed for LITTLEBIT, Quanta, LifeTec devices. Compatible models include Luzon 636, Luzon M2, EW1, G100D, G120, G120D, G200, G200A, G200B, W100A, LT6001, Amilo M6300. Replacement part numbers include 4UR18650F-2-QC-EA1, 4UR18650F-2-QC-EF3, 4UR18650F-2-QC-EF3U, 4UR18650F-2-QC-EG, 4UR18650F-2-QC-EG4L, 4UR18650F-2-QC-ET1, 4UR18650F-2-QC-ET2T, 4UR18650F-2-QC-EW1, 4UR18650F-2-QC-EW1G, FPCBP57, FPCBP57BP, QBP3000-4000. Key specifications: 14.8V, 4400mAh, Li-ion.