India’s Biggest Mobile
Battery Brand
Battery Brand
Brand: MT Star, Quality Beyond Comparison
Bring back full-day battery life on your Realme 5 Pro and Oppo Reno Z with the MT Star BLP731 / BLP717: 4035mAh, BIS certified and made to the original size.
The MT Star BLP731 / BLP717 is a 4035mAh replacement for the Realme 5 Pro and the Oppo Reno Z. Both phones support VOOC fast charging, and this battery is made to handle it day after day.
| Battery model | BLP731 / BLP717 |
|---|---|
| Compatible phones | Realme 5 Pro, Oppo Reno Z |
| Capacity | 4035mAh typical / 3950mAh rated |
| Nominal voltage | 3.85V |
| 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 |
MT Star supplies batteries for hundreds of phone models to distributors and repair shops across India. Our Premium Series cells use the original form factor and connector, carry BIS certification, and come with easy returns for any manufacturing defect.
The MT Star BLP731 / BLP717 battery fits the Realme 5 Pro and Oppo Reno Z. It’s the same battery for all of these models.
This replacement BLP731 / BLP717 battery has a capacity of 4035mAh, matching the Realme 5 Pro’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.
Yes. MT Star supplies distributors and repair shops across India. Contact us to become a distributor.
Common signs are fast draining, sudden shutdowns at 10-30%, heating while charging, or a swollen battery lifting the back panel or screen.
