Samsung Genuine Ab553446Bu Li-Ion (1000 Mah) For Samsung Samsung Gt-B2100 / Gt-C5212 / Gt-E1110 / Gt-E1130 / Gt-E2120 / Gt-E2121 / Gt-E2230 / Sgh-B100 / Sgh-B200 / Sgh-F310 / Sgh-I320 / Sgh-M110 / Sgh-P900 - Incl. "Mytouch" Pouch Original and new battery from Samsung with 24 Montae warranty Real capacity - no exaggeration, no battery remanufactured (refurbished) Short circuit, overvoltage and overheating protection Money Back Guarantee for the first 3 months after purchase, if you are not satisfied with the performance!