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Battery Brand
Battery Brand
Brand: MT Star, Quality Beyond Comparison
6000mAh replacement battery for the Vivo Y55s 5G (battery model B-T5). BIS certified, original-size fit, made by MT Star.
The MT Star B-T5 is a 6000mAh replacement battery for the Vivo Y55s 5G. It brings back the all-day battery life the phone was bought for.
| Battery model | B-T5 |
|---|---|
| Compatible devices | Vivo Y55s 5G |
| Capacity | 6000mAh typical / 5880mAh 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 |
| Series | MT Star Premium Series |
MT Star supplies batteries for hundreds of phone models to distributors and repair shops across India. Our cells use the original form factor and connector, carry BIS certification, and come with easy returns for any manufacturing defect.
The Vivo Y55s 5G uses the B-T5 battery. The MT Star B-T5 is a direct replacement for it.
This MT Star replacement battery has a capacity of 6000mAh.
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.
Common signs are fast draining, sudden shutdowns at 10-30%, heating while charging, or a swollen battery lifting the back panel.
Yes. For phones with glued backs we recommend fitting by a trained mobile repair technician.
