When pressing the power harder just doesn't work. Stop pressing that button, it might be a simple fix to get your device working again. Is it time to replace your SONY ERICSSON ST21a battery? Have you noticed the running time of your device getting shorter? We can supply replacement SONY ERICSSON ST21a batteries at a fraction of the cost of an original, whilst not compromising on the quality or power. The NON-OEM batteries suitable for the SONY ERICSSON ST21a have been rigorously tested to ensure safety. With over 200,000 parts in our database, we have available one of the largest selection of batteries in the UK.
Our battery replacement for SONY ERICSSON ST21a has a 3.7 volts rating with a storage capacity of 1000 mAh / 3.7 wh watt-hours, the battery uses Lithium-ion technology and measures 48.00 x 47.50 x 5.10mm.
Voltage : 3.7 volts
Our battery replacement for SONY ERICSSON ST21a has a 3.7 volts rating with a storage capacity of 1000 mAh / 3.7 wh watt-hours, the battery uses Lithium-ion technology and measures 48.00 x 47.50 x 5.10mm.
