Sony Ericsson T630, T610, T606, T608 Sony Ericsson BST-25 mobile phone battery for T608, T610, T616, T630, T637.
Its power specifications are: Li-Ion, 3.7 Volts 700 mAh and will keep your phone powered up for longer.
It's a brand new, genuine Sony battery, so you can rest assured that it will be safe to use and of the highest quality.
Charge time: approx. 2 hours
Warranty: 12 months