The original nokia li-polymer battery is the perfect power source for your mobile device. it is specifically designed for your device. this original battery offers high talk and standby times for long and reliable quality like the ohter original nokia products. for: nokia 3250, 3250 xpressmusic, 6151, 6233, 6234, 6280, 6288, 9300 smartphone, 9300i smartphone, n73, n73 music edition, n77, n93 technology: li-po capacity: 1070mah charging with standard and original power supply overload protection overheating protection circuit protection note: the delivery may vary from this article by the image (with or without hologram)