The battery gets brownie points for being able to be disconnected from the Move without any soldering. Just unplug the connector and plug the new one in.

The internal lithium-ion rechargeable battery lists a minimum capacity of 1320 mAh at 3.7 Volts.

Not wanting to shortchange any battery analysts out there, Sony decided to list the minimum capacity of the battery as well as its typical capacity of 1520 mAh.

At this capacity, Sony lists a maximum playing time of 10 hours on a full charge.

The length of the Move's Li-Ion battery is about the same as a AA battery, but is about 35% larger in diameter.