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

MI BM4P Battery for Poco X2, Redmi K30 4G, K30 5G – 4500mAh

Brand: MT Star, Quality Beyond Comparison

4500mAh replacement battery for the Poco X2, Redmi K30 4G and Redmi K30 5G (battery model BM4P). BIS certified, original-size fit, made by MT Star.

About this Product

Keep the Poco X2 working for years with the MT Star BM4P. This 4500mAh battery is BIS certified and made to the same size and flex connector as the original.

Compatible models

  • Poco X2
  • Redmi K30 4G
  • Redmi K30 5G

MI BM4P battery specifications

Battery model BM4P
Compatible devices Poco X2, Redmi K30 4G, Redmi K30 5G
Capacity 4500mAh
Nominal voltage 3.8V
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 Poco X2 needs a new battery

  • 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
  • The battery percentage jumps or drops unexpectedly

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 BM4P battery fit?

The MT Star BM4P battery fits the Poco X2, Redmi K30 4G and Redmi K30 5G.

What is the capacity of this Poco X2 battery?

This MT Star replacement battery has a capacity of 4500mAh.

Is the MT Star BM4P 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.

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 Poco X2 battery needs replacing?

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