Brand: OPPO Model: BLP605 Battery Type: Li-ion Polymer Battery Compatible Model: Oppo A33 , Neo7 Battery Cell Grade: Original Best Quality Capacity: 2500 mAh Voltage: 3.85V  Limited Voltage: 4.35V  Cycle Time: More than 500 times  Charging Time: 2 - 4hours  Rechargeable: Yes Real capacity cell,more steady and safe. Long standby time and talk time. Best protection way Double IC. #OPPO #A33#Neo7#OppoA33#BLP605 #Batteryphone#battery#Original