Battery BT61B Ver.1 compatible with Meizu M3 Note, (Li-Polymer, 3.85 V, 4050 mAh, Original (PRC), M681H/M681Q/M681C) - GsmServer
Meizu 100% Original 4000mah Bt61 Battery For Meizu M3 Note L681 L681h M681 M681h Phone Latest Production Battery+tracking Number - Mobile Phone Batteries - AliExpress