MOREPOWER LG Escape P870 Battery BL-53QH High Capacity & Long Lasting 2200 mAh For LG Escape P870 / LG Spirit 4G MS870 / LG Optimus L9 Optimus 4G P769 / LG Optimus L9 Optimus 4G MS769 / LG Optimus 4X HD P880 / LG Spectrum 2 VS930 Voltage:3.7-4.2V,Capacity:2200 mAh,Compatible with the original battery cover door. STRONG BATTERY : Quality high capacity battery cell,Grade AAA cells ensure longer battery life (500+ cycles) and high-speed,efficient charging. SAFE BATTERY : Anti-over charge protection,Anti-over discharge protection,Protection against short circuit,Anti-explosion protection. SMART BATTERY : Power control chip,Dual Protection IC. Battery Type:High capacity Li-ion Battery.Tested under strict quality control standards. CE and ROHS certified.