PowerSmart 3.7V 850mAh Li-ion Battery for MotorolaC193 C975 C980 E1000 E1070 EM28 EM330 Ischia EX232 KRZR K1m KRZR K3 V1100 V177 V190 V191 V235 V323 V325 V360 V360i V360v V361 V975 V980 VE465 W181 W205 W208 W218 W220 W230 W231 W233 W270 W355 W375 W388 W395 W396 W510 W530 W755 Compatible Original Battery Part Numbers: 	77751, 77863, BA250, BQ50, BT-50, BT50, CFNN1037, CFNN1039, SNN5659A, SNN5743A, SNN5766A, SNN5766B, SNN5771, SNN5771A, SNN5804A Battery Type: Li-ion ||Voltage: 3.70V|| Capacity: 850mAh|| Color: Black Dimension: 54.05 x 35.70 x 4.50 mm||Weight: 156.70 g Product Type: Replacement Battery (Brand New) ||Condition: New, 1 year warranty! Remarks: Please ensure the product(s) that you are going to buy fits the brand, model, part number and dimension (mentioned above) of your device. If the part number of your original battery or machine model is not listed in our description, please contact us to confirm the compatibility before biding.