Sony Ericsson BST-37 Battery (Black)
- BST-37 Battery compatible C902, K510, K750, M600, P990
- High Capacity reliable Lithium-Ion Battery rated at 900 mAh
- Expect to Approx. Double Your Talk and Standby Times
- battery for you to keep as a reliable extra power source handy
- Advanced lithium-ion technology keeps phone working at optimum performance.