This blog post contains information about some digital cameras and their corresponding batteries and battery chargers.
The Panasonic Lumix DMC-FS30, FMC-FS11, DMC-FS10 and DMC-FS9 digital camera comes with the battery pack model CGA-S/106C, which is a 3.6V, 740 mAh, 2.7Wh Li-ion battery. The corresponding battery charger is the Panasonic DE-A60 battery charger.