Brand: MT Star, Quality Beyond Comparison
4250mAh replacement battery for the Xiaomi Mi 11 Lite and Mi 11 Lite 5G (battery model BP42). BIS certified, original-size fit, made by MT Star.
When the Xiaomi Mi 11 Lite starts draining fast or switching off early, the battery is usually the cause. The MT Star BP42 restores 4250mAh of capacity with the original size and connector.
| Battery model | BP42 |
|---|---|
| Compatible devices | Xiaomi Mi 11 Lite, Mi 11 Lite 5G |
| Capacity | 4250mAh typical / 4150mAh rated |
| Nominal voltage | 3.85V |
| Charge voltage limit | 4.4V |
| Battery type | Rechargeable lithium-ion polymer |
| Certification | BIS IS 16046 (Part 2): 2018 and IEC 62133-2: 2017 |
| Series | MT Star Premium Series |
Safety comes first with MT Star. Our batteries are certified to IS 16046 and IEC 62133-2, built to the original dimensions, and backed by our support team and easy returns for manufacturing defects.
The MT Star BP42 battery fits the Xiaomi Mi 11 Lite and Mi 11 Lite 5G.
This MT Star replacement battery has a capacity of 4250mAh.
Yes. It's certified under BIS IS 16046 (Part 2): 2018 and IEC 62133-2: 2017 and is made to the original size and connector.
Yes. For phones with glued backs we recommend fitting by a trained mobile repair technician.
Use a good-quality charger suited to your phone. After fitting, charge it fully and use it normally for the first few cycles so the battery indicator calibrates.















