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Battery replaces AEG 140127175457 for Electrolux etc. 3400mAh, 10.8V, Li-Ion

Average rating of 5 out of 5 stars

1 Customer review
Article number 889004126
Brand:
Description
Compatible battery for a new boost of life in your Electrolux / AEG cleaning device
  • High-quality spare part with optimum price-performance ratio
  • Reliable functionality & full compatibility with your vacuum cleaner
  • Manufactured with precision for the perfect fit in your device
  • CE & RoHs certification - fulfils all guidelines of operational safety
  • No memory effect

Is the battery also compatible if it has a different capacity?
Yes! If the other technical specifications such as voltage and connections are correct, the battery is compatible. The capacity of a battery is measured in milliampere hours (mAh). If the replacement battery has a higher capacity than the original battery, it will give you a longer runtime. If the capacity is only slightly higher or lower than the original battery, this will not result in any significant changes to the runtime. You can use batteries with a different capacity without any problems.

High-quality Li-Ion cells for optimal device performance

Lithium-ion batteries have a high energy density and are among the most powerful batteries. Compared to NiMH batteries, they have a low self-discharge rate and are not subject to memory effect. They do not require regular discharging so are low-maintenance. When correctly stored, these rechargeable batteries have a long service life, are durable and have a high number of possible charging cycles. Li-ion batteries are used in various portable devices with high energy requirements e.g. smartphones, notebook computers, cameras and power tools. These batteries can also be used in radio-controlled models and telecommunication applications.

Regarding product safety:
This product has been manufactured in accordance with the regulations in force in the EU. It fulfils, among other things, the requirements of the Directive 2011/65/EU (RoHS) and CE marking. Production is carried out in compliance with the relevant regulations on product safety, environmental compatibility and quality assurance.

Data Sheet
Brand: EXTENSILO
Material: plastic
Weight: 153 g
Technology: Li-Ion - no memory effect
Capacity: 3400 mAh
Voltage: 10.8 V
Nominal energy: 36.72 Wh
Number of cells: 3
Dimensions (L x W x H): 10.1 x 9.0 x 4.1 cm
Cable length: 9 cm
Content of delivery: 1x battery
Check the compatibility of your device

Make sure that your device fits.
Enter the manufacturer, model number or original part designation in the search field.

  • AEG 900273786
  • AEG 900273793
  • AEG 900273794
  • AEG 900940836
  • AEG 900940837
  • AEG 900940841 00
  • AEG 900940842
  • AEG 900940851
  • AEG 900940852
  • AEG 900940864
  • AEG 900940866
  • AEG AG3101
  • AEG AG3103
  • AEG CX7
  • AEG CX7-21-HO
  • AEG CX7-21DB
  • AEG CX7-21EB
  • AEG CX7-21EBK
  • AEG CX7-21SW
  • Electrolux 900273758
  • Electrolux 900273759
  • Electrolux 900273760
  • Electrolux 900273768
  • Electrolux 900273770
  • Electrolux 900273778
  • Electrolux 900273779
  • Electrolux 900940831
  • Electrolux 900940867
  • Electrolux ERG101
  • Electrolux ERG103
  • Electrolux ZB102ER
  • Electrolux ZB103ER
  • Electrolux ZB3101
  • Electrolux ZB3102
  • Electrolux ZB3102BRCK
  • Electrolux ZB3103
  • AEG 140127175457
  • Electrolux 140127175457
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Review with rating of 5 out of 5 stars

1 August 2025

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