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Battery Brand
Battery Brand
Brand: MT Star, Quality Beyond Comparison
MT Star BL-58CT battery for the Tecno Spark 7 and Tecno Spark 7T. 6000mAh, certified to IS 16046 for safe everyday use.
The Tecno Spark 7 and Spark 7T are known for their big batteries. The MT Star BL-58CT brings back the full 6000mAh for long days of calls and videos.
| Battery model | BL-58CT |
|---|---|
| Compatible devices | Tecno Spark 7, Tecno Spark 7T |
| Capacity | 6000mAh typical / 5850mAh rated |
| Nominal voltage | 3.87V |
| Charge voltage limit | 4.45V |
| Battery type | Rechargeable lithium-ion polymer |
| Certification | BIS IS 16046 (Part 2): 2018 and IEC 62133-2: 2017 (R-41280119) |
| 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 BL-58CT battery fits the Tecno Spark 7 and Tecno Spark 7T. It’s the same battery for all of these models.
This replacement battery has a capacity of 6000mAh, matching the Tecno Spark 7’s original battery.
Yes. It’s certified under BIS IS 16046 (Part 2): 2018 and IEC 62133-2: 2017 (R-41280119) and is made to the original size and connector.
Use a good-quality charger suited to your device. After fitting, charge it fully and use it normally for the first few cycles so the battery indicator calibrates.
Yes. MT Star supplies distributors and repair shops across India. Contact us to become a distributor.
