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

Lenovo BL270 Battery for Lenovo K6 Note, K8 Note – 4000mAh

Brand: MT Star, Quality Beyond Comparison

4000mAh replacement battery for the Lenovo K6 Note and Lenovo K8 Note (battery model BL270). BIS certified, original-size fit, made by MT Star.

About this Product

The MT Star BL270 is a 4000mAh replacement battery for the Lenovo K6 Note and Lenovo K8 Note. It brings back the all-day battery life the phones were bought for.

Compatible models

  • Lenovo K6 Note
  • Lenovo K8 Note

Lenovo BL270 battery specifications

Battery model BL270
Compatible devices Lenovo K6 Note, Lenovo K8 Note
Capacity 4000mAh
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 Lenovo K6 Note 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

MT Star supplies batteries for hundreds of phone models to distributors and repair shops across India. Our cells use the original form factor and connector, carry BIS certification, and come with easy returns for any manufacturing defect.

  • BIS certified
  • Original size & connector
  • Easy returns

Frequently asked questions

Which phones does the BL270 battery fit?

The MT Star BL270 battery fits the Lenovo K6 Note and Lenovo K8 Note.

What is the capacity of this Lenovo K6 Note battery?

This MT Star replacement battery has a capacity of 4000mAh.

Is the MT Star BL270 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 Lenovo K6 Note 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.