Meizu M5: A budget phone with great battery, enhanced OS but average camera
Battery BA621 compatible with Meizu M5 Note, (Li-Polymer, 3.85 V, 4000 mAh, Original (PRC)) - GsmServer
Is Samsung's fate going to rub off on the new Meizu M5 Note? - The Economic Times
Amazon.com: SHOWGOOD for MEIZU M5 Note Metal Battery Back Cover Mobile Phone Replacement Parts Case + Buttons Lens (Golden) : Cell Phones & Accessories