Replacement battery fits 6 Lapin compatible models. Specifications: 1600 mAh, 14.8V, Li-ion. Compatible with: PT408e, PT412e, Sato TH2, Sato TH208, Sato MB400i, Sato MB410i. Replaces: Lapin WMB405970, Lapin PT/MB400-BAT, Sato WMB405970, Sato PT/MB400-BAT. Lapin replacement battery designed for Portable Printer devices. Engineered for consistent power output across many charge cycles.