The Standard Battery BST-30 is a lightweight 670 mAh lithium ion battery. It provides extensive talk and standby times.

Sony Ericsson BST-33, DPY901478, BKB193200, 1 battery, Internal, Standard capacity Lithium-Polymer battery is the factory original battery designed & built specifically for the Sony Ericsson K550, K550i, K790, K790i, P990i, TM506, W300, W300i, W610, W610i, W760, Z750a, Z780 cell phone models.

Your Sony Ericsson battery is a safe, reliable and long-lasting source of power for hours of fun with your mobile phone.

Your Sony Ericsson Standard battery is a safe, reliable and long-lasting source of power for hours of fun with your mobile phone.

The coordinated development of Sony Ericsson mobile phones and batteries guarantees safe and reliable power to your phone. Stick with an original Sony Ericsson battery for safer, smarter calling. You can safely recharge this battery time and time again with minimal reduction in performance or capacity.

The Sony Ericsson BST-39 is the newest in the line of original high quality batteries from Sony Ericsson. Don't leave home without a spare. Sony Ericsson batteries keep your phone powered up when you need it most. Protect your phones warranty by using only Sony Ericsson original batteries that are specially designed for your phone to deliver reliable, optimal performance. Description: High Quality, high capacity, light weight rechargeable Li-Ion battery original OEM Sony Ericsson battery. 30% more talk time. 30% lighter than comparable Ni-Mh batteries. No memory effect. Can be charged or discharged as needed without loss of capacity.

Add life to your compatible Sony Ericsson mobile phone with this powerful battery. The BST-40 will provide your phone with energy to communicate with friends and family for long periods of time and can be easily recharged when needed. You can safely recharge this battery time and time again with minimal reduction in performance or capacity.

The Sony Ericsson BST-41 Xperia X1 Standard Battery allows to stay connected with friends, family and colleagues. Designed exclusively for your Sony Ericsson Xperia X1 smartphone, this battery is the perfect way to keep your phone juiced.