Premium Battery Xiaomi Redmi Note 6 Pro BN46

BN46 4000mAh Battery for Xiaomi Redmi Note 6 Pro / Redmi Note 5 Pro (M1806E7TG / M1806E7TH / MEE7S / MEG7S) premium quality

Internal battery model BN46 designed to restore autonomy and power stability in Xiaomi Redmi Note 6 Pro and Redmi Note 5 Pro devices, including technical variants M1806E7TG, M1806E7TH, MEE7S and MEG7S. This premium quality replacement allows substitution of degraded batteries suffering from capacity loss, unexpected shutdowns or unstable charging cycles, restoring the nominal 4000mAh performance.

Manufactured using Li-Polymer technology with 3.85V nominal voltage, it integrates protection circuitry against overcharge, over-discharge and short circuit. It is designed for direct electrical compatibility with the motherboard of the listed models, ensuring stable current delivery and proper thermal management during intensive use.

Key features

• Battery model BN46
• 4000mAh nominal capacity
• 3.85V voltage
• Li-Polymer technology
• Integrated protection circuit
• Connector compatible with original board

Premium quality ensures charging stability, correct battery percentage reading and uniform behavior through full charge cycles. It is a workshop-oriented solution suitable for professional repairs requiring post-service reliability and reduced issues such as fast draining or unexpected restarts.

Before replacement, it is recommended to verify the reference printed on the original battery, as some regional variants may use different references.

Installation tips

1. Fully power off the device before starting the repair.

2. Disconnect the old battery before handling other components.

3. Remove adhesive carefully without puncturing the cell.

4. Perform a power-on test before final closure.

5. Calibrate the battery with a full charge cycle after installation.

Technical table

Brand | Compatible models | Technical model | Part number | Component type | Dimensions | Capacity/Voltage | Quality
Xiaomi | Redmi Note 6 Pro / Redmi Note 5 Pro / Redmi Note 5 AI Dual Camera | M1806E7TG / M1806E7TH / MEE7S / MEG7S | BN46 | Internal battery | According to model specification | 4000mAh / 3.85V | Premium