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

Oppo BLP781 Battery for Oppo A52, A72, A92 – 5000mAh

Brand: MT Star, Quality Beyond Comparison

5000mAh replacement battery for the Oppo A52, Oppo A72 and Oppo A92 (battery model BLP781). BIS certified, original-size fit, made by MT Star.

About this Product

The MT Star BLP781 is a 5000mAh replacement battery for the Oppo A52, Oppo A72 and Oppo A92. It brings back the all-day battery life the phones were bought for.

Compatible models

  • Oppo A52
  • Oppo A72
  • Oppo A92

Oppo BLP781 battery specifications

Battery model BLP781
Compatible devices Oppo A52, Oppo A72, Oppo A92
Capacity 5000mAh typical / 4880mAh rated
Nominal voltage 3.87V
Charge voltage limit 4.4V
Battery type Rechargeable lithium-ion polymer
Certification BIS IS 16046 (Part 2): 2018 and IEC 62133-2: 2017
Series MT Star Premium Series

Signs your Oppo A52 needs a new battery

  • Charging takes far longer than it did when the device was new
  • The battery drains much faster than it used to
  • The phone shuts down suddenly at 10-30% charge
  • The device gets hot while charging or during normal use

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 phones does the BLP781 battery fit?

The MT Star BLP781 battery fits the Oppo A52, Oppo A72 and Oppo A92.

What is the capacity of this Oppo A52 battery?

This MT Star replacement battery has a capacity of 5000mAh.

Is the MT Star BLP781 battery safe?

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.

How do I know my Oppo A52 battery needs replacing?

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

Should a technician install this battery?

Yes. For phones with glued backs we recommend fitting by a trained mobile repair technician.