Maximal Power FC500 SAM Galaxy5570+DB SAM Galaxy5570 Battery and Charger Combo for Samsung i5510, S5330, S5570 and Galaxy Mini S5750E S7230E (Silver Black) 100% Compatible with original manufacturer equipments and chargers Maximalpower is one of top selling brands for replacement batteries at Amazon backed with 3 year warranty for Battery; 1 Year warranty for Charger and $1 million product liability coverage amazon.com is the only legal distributor for maximalpower, do not buy from other 3rd party sellers as products may be counterfeit