This SRFRZ Compatible Battery for Mi Max is built using the original BM49 battery model, offering a powerful 4850 mAh capacity. It restores your phone’s backup and charging reliability, ensuring you stay powered throughout the day.

If your old battery is draining quickly, heating, or swollen — this is the perfect replacement. All units are 100% tested before dispatch and packaged safely.

Product Features:
🔋 Battery Model: BM49
🔋 Capacity: 4850 mAh
📱 Compatible With: Mi Max (2016 Model)
⚙️ Installation: Technician recommended
📦 Brand: SRFRZ (actual label/design may vary)
✅ Tested: Yes – before shipping
⚠️ Note: This is a compatible battery, not an original Xiaomi product. Brand/design may vary.