LS Accessories 1100 mAh Extended Li-ion Battery for Cellphones using the Nokia BL-5C Battery Battery is compatible with Nokia 1100, 1101, 1110, 1110i, 1112, 1200, 1208, 1209, 1280, 1600, 1616, 1650, 1680, 1800, 2270, 2285, 2300, 2310, 2320 Classic, 2323, 2330, 2600, 2610, 2626, 2700, 2710, 2730, 3100, 3109, 3110, 3120, 3555, 3610, 3660, 3620, 3600, 3650, 5030, 5130 XpressMusic, 6030, 6085, 6086, 6205, 6230, 6230i, 6267, 6263, 6555, 6682, 6600, 6630, 6670, 6680, 6681, 6820, 6822, 6820, N-Gage, 7600, 7610, C1-01, C2-01, E50, E60, N70, N70 Music Edition, N71, N72, N91, N91 8GB, X2-01, and other phones using the Nokia BL-5C Battery 1100 mAh High quality Lithium Ion battery that charges to its full capacity for over 500 cycles Grade A batteries with Dual IC protection to ensure safety; Battery Voltage: 3.7 Volts Battery Energy Content: 4.07 Watt Hours