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Battery Brand
Battery Brand
Brand: MT Star, Quality Beyond Comparison
About 4500mAh (2 x 2250mAh dual-cell) replacement battery for the Vivo Y77 5G and iQOO Z6 (China) (battery model B-V8). BIS certified, original-size fit, made by MT Star.
The MT Star B-V8 is a about 4500mAh (2 x 2250mAh dual-cell) replacement battery for the Vivo Y77 5G and iQOO Z6 (China). It brings back the all-day battery life the phones were bought for.
| Battery model | B-V8 |
|---|---|
| Compatible devices | Vivo Y77 5G, iQOO Z6 (China) |
| Capacity | 2 x 2250mAh dual-cell, 7.78V (about 4500mAh) |
| Charge voltage limit | 8.96V |
| 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 B-V8 battery fits the Vivo Y77 5G and iQOO Z6 (China).
This MT Star replacement battery has a capacity of about 4500mAh (2 x 2250mAh dual-cell).
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.
