(NOT compatible with Birdog Ultra) Conversion connector plug included. For earlier Birdog meters
Type: Ni-MH /
Capacity: 3000 mAh / Volts: 7.2V
Compatible Part Numbers: Version 2.5, Version 3, Version 4, BP7233-2 USB Plus BIRDOGUSBPLUS
Original Part Number: SBP234
100% Compatible with original battery