India’s Biggest Mobile
Battery Brand
India’s Biggest Mobile
Battery Brand

Oppo BLP841 Battery for Realme 8 – 5000mAh

Brand: MT Star, Quality Beyond Comparison

MT Star BLP841 battery for the Realme 8. 5000mAh, Li-ion polymer, certified to IS 16046 for safe everyday use.

About this Product

The Realme 8 is a 5000mAh phone with a bright AMOLED display. When its battery fades, so does the phone’s best feature. The MT Star BLP841 brings back the full 5000mAh for all-day streaming and gaming.

Oppo BLP841 battery specifications

Battery model BLP841
Compatible phones Realme 8
Capacity 5000mAh typical / 4880mAh 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

Signs your Realme 8 needs a new battery

  • The phone gets hot while charging or during normal use
  • The battery percentage jumps or drops unexpectedly
  • The back panel or screen is lifting (a sign of a swollen battery)
  • The phone only works while plugged into the charger

Why choose MT Star

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.

  • BIS certified
  • Original size & connector
  • Easy returns

Frequently asked questions

Which battery does the Realme 8 use?

The Realme 8 uses the BLP841 battery. The MT Star BLP841 is a direct replacement for it.

What is the battery capacity of the Realme 8?

This replacement BLP841 battery has a capacity of 5000mAh, matching the Realme 8’s original battery.

Is the MT Star BLP841 battery safe?

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.

Can I buy MT Star batteries in bulk?

Yes. MT Star supplies distributors and repair shops across India. Contact us to become a distributor.

How do I know my Realme 8 battery needs replacing?

Common signs are fast draining, sudden shutdowns at 10-30%, heating while charging, or a swollen battery lifting the back panel or screen.