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

MI BM3J Battery for Xiaomi Mi 8 Lite – 3350mAh

Brand: MT Star, Quality Beyond Comparison

3350mAh replacement battery for the Xiaomi Mi 8 Lite (battery model BM3J). BIS certified, original-size fit, made by MT Star.

About this Product

Repair shops trust the MT Star BM3J for the Xiaomi Mi 8 Lite: a 3350mAh cell made to the original dimensions, so it fits cleanly and charges like new.

MI BM3J battery specifications

Battery model BM3J
Compatible devices Xiaomi Mi 8 Lite
Capacity 3350mAh typical / 3250mAh rated
Nominal voltage 3.85V
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 Xiaomi Mi 8 Lite needs a new battery

  • The phone only works while plugged into the charger
  • 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

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 Xiaomi Mi 8 Lite use?

The Xiaomi Mi 8 Lite uses the BM3J battery. The MT Star BM3J is a direct replacement for it.

What is the capacity of this Xiaomi Mi 8 Lite battery?

This MT Star replacement battery has a capacity of 3350mAh.

Is the MT Star BM3J 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 should I charge a new replacement battery?

Use a good-quality charger suited to your phone. After fitting, charge it fully and use it normally for the first few cycles so the battery indicator calibrates.

Can I buy MT Star batteries in bulk?

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