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

Vivo B-U6 Battery for iQOO Neo 6, Neo 6 SE – 4700mAh

Brand: MT Star, Quality Beyond Comparison

About 4700mAh (2 x 2350mAh dual-cell) replacement battery for the iQOO Neo 6 and iQOO Neo 6 SE (battery model B-U6). BIS certified, original-size fit, made by MT Star.

About this Product

When the iQOO Neo 6 starts draining fast or switching off early, the battery is usually the cause. The MT Star B-U6 restores about 4700mAh (2 x 2350mAh dual-cell) of capacity with the original size and connector.

Compatible models

  • iQOO Neo 6
  • iQOO Neo 6 SE

Vivo B-U6 battery specifications

Battery model B-U6
Compatible devices iQOO Neo 6, iQOO Neo 6 SE
Capacity 2 x 2350mAh dual-cell, 7.78V (about 4700mAh)
Charge voltage limit 8.96V
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 iQOO Neo 6 needs a new battery

  • 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
  • Charging takes far longer than it did when the device was new

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 B-U6 battery fit?

The MT Star B-U6 battery fits the iQOO Neo 6 and iQOO Neo 6 SE.

What is the capacity of this iQOO Neo 6 battery?

This MT Star replacement battery has a capacity of about 4700mAh (2 x 2350mAh dual-cell).

Is the MT Star B-U6 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.

Should a technician install this battery?

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

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.