The Octopus Platinum DMW-BLC12 Battery Pack use the latest technology info chip that have protection function from over charging or over heated. This new technology battery cells with no memory effect and quick recharge time features. The battery cells is made in Japan. This battery is 100% safe to use on your camera and it won't explode during charging or spoil your camera.
Please use original chargers or recommended brand chargers.
Do not short circuits, solder, dismantle or inflame it to fire.