AccuCell Akku Xiaomi Mi 11

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Product details

Replacement battery Xiaomi BM4X, Mi 11, Mi 11 5G, 11T

Short and compact, our battery introduces itself.

  • Lithium-Polymer battery, resulting in low capacity loss during prolonged storage.
  • 3.87 volts, 4600mAh capacity, 17.8 Wh energy content.
  • Protection against short circuits and overcharging, dimensions 79.2mm x 64.3mm x 5.3mm.
  • High-quality workmanship, no memory effect.

This high-quality replacement battery replaces the Xiaomi BM4X battery with a voltage of 3.87 volts and a capacity of 4600mAh. The resulting energy content of the Xiaomi BM4X replacement battery is 17.8 Wh. Our battery is compatible with Xiaomi Mi 11, Mi 11 5G, and 11T.

Battery compatible with Xiaomi Mi 11, Mi 11 5G, and 11T.

Our battery for Xiaomi BM4X can be charged with the original charger. The integrated protection against short circuits and overcharging provides the necessary safety when using our replacement battery for Xiaomi Mi 11, Mi 11 5G, and 11T. The dimensions of this battery are 79.2mm x 64.3mm x 5.3mm.

Technical specifications for the Xiaomi BM4X battery:

  • Voltage: 3.87 volts
  • Capacity: 4600mAh
  • Energy content: 17.8 Wh
  • System: Li-Polymer battery
  • Weight: 61.79 grams
  • Dimensions: 79.2mm x 64.3mm x 5.3mm

Our replacement battery is compatible with the following devices:

  • Xiaomi Mi 11
  • Xiaomi Mi 11 5G
  • Xiaomi 11T

and replaces the following battery types:

  • Xiaomi BM4X

Barcode: 4047038314316.

Key specifications

Battery type
LiPo
Battery size
Device specific
Compatible brand
Xiaomi
Suitable model
Xiaomi 11TXiaomi Mi 11Xiaomi Mi 11 5G

General information

Item number
57978843
Manufacturer
AccuCell
Category
Smartphone batteries
Manufacturer no.
EG-31431
Release date
25.4.2025

Battery properties

Battery type
LiPo
Battery size
Device specific
Voltage
3.87 V
Power capacity
17.80 Wh

battery declaration

Battery category
Device batteries
Battery
Rechargeable battery

Compatibility

Compatible brand
Xiaomi
Suitable model
Xiaomi 11TXiaomi Mi 11Xiaomi Mi 11 5G

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
4.11 kg
Climate contribution
CHF 0.11

Scope of delivery

Items per sales unit
1x

Product dimensions

Length
79.20 mm
Width
64.30 mm
Height
5.30 mm
Weight
61.79 g

30-day right of return
24 Months Warranty (Bring-in)

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