We don’t sell the PowerCase for Samsung S3 anymore, sorry!

We've suggested some alternatives below you might like:

We did once and we had fun. But we've moved on. These things happen. We've suggested some alternatives below you might like:

Product info

Startlingly slim, yet seriously sturdy, the PowerCase for Samsung Galaxy SIII boosts your battery life beyond its basic boundaries. It’s the world’s first power-boosting case for Samsung’s sweet new smartphone.

Designed and engineered to ensure the super-sleek sexiness of the SIII isn’t squandered, the PowerCase even provides extra protection for ports and plugs, and only adds 80-odd grams to your pocket.

Simply slip it into the PowerCase and charge your phone as normal; the powerful lithium-polymer backup battery will soak up all the juice it needs to provide power in a pinch.

Product info

Startlingly slim, yet seriously sturdy, the PowerCase for Samsung Galaxy SIII boosts your battery life beyond its basic boundaries. It’s the world’s first power-boosting case for Samsung’s sweet new smartphone.

Designed and engineered to ensure the super-sleek sexiness of the SIII isn’t squandered, the PowerCase even provides extra protection for ports and plugs, and only adds 80-odd grams to your pocket.

Simply slip it into the PowerCase and charge your phone as normal; the powerful lithium-polymer backup battery will soak up all the juice it needs to provide power in a pinch.