Panasonic ID Secure battery For G Series listed. 7.2V , 1250mAh, 9.0Wh Li-ion Security logic between camera and battery to maximise safety This battery is subject to stringent quality control measures...
AdvantagesVery handy to have a spare, good Sony quality, reliable.
AdvantagesDurable, fits a few models, branded battery.
DisadvantagesExpensive, other brands available.
AdvantagesReliable, high quality, guaranteed quality as it is an official product
DisadvantagesExpensive official product