This product is either discontinued or we cannot get that from suppliers.
Panasonic CF-VZSU81EA, Operating relative humidity (H-H)30 - 80 %, Operating temperature (T-T) 5 - 35 °C, voltage 7.2 V, capacity 4400 mAh, battery cells-4, White.
Panasonic CF-VZSU81EA Battery Pack is a genuine Panasonic branded products ensure 100% compatibility and safety. We do not suggest buying from any unknown or unqualified source.