Excellent 2500+ reviews on google

Battery for Lenovo ThinkPad Edge E40, Edge E420, Edge E425, Edge E50, Edge E520, Edge E525 10.8V - 11.1V 4400mAh from CELLONIC

(76 reviews)

In stock

Delivery: 2-3 business days

Compatible with

Shipping: £ 2.95

incl. VAT

Variants

4400mAh

4400mAh

£32.95
Overview

100% compatible replacement with Lenovo batteries

Specifically designed to fit your laptop. See the full compatibilities list.

Guaranteed 4400mAh capacity

Unlike many competitors, our battery capacities are true, real and guaranteed. This Lithium Ion battery is 4400mAh and offers long runtimes with fewer charging breaks - exactly as advertised.

High-performance 10.8V - 11.1V 42T4848 battery

Our long-life replacement laptop batteries deliver consistently high performance that matches or exceeds that of your computer’s original battery - all for a high number of charging cycles.

Superior quality and safety standards

Battery specialists since 2004, all our replacement batteries undergo strict, rigorous testing to fully comply with the highest EU standards and beyond - that’s why they come with a 3-year guarantee.

The sustainable choice

Replace the battery, not your device. It’s the smarter, cheaper, eco-friendlier choice, saving you money while cutting your environmental footprint through recycling.

Please Note: >> A replacement lithium-ion battery with a higher capacity (1000mAh or more) will protrude slightly at the bottom or rear but will still be suitable to use, as our replacement battery has been designed to be compatible with the battery compartment in your laptop.

Choose CELLONIC and never compromise on quality. Order now!

Technical details
SKU: 911081
Weight: 380 g
Length: 247 mm
Width: 92 mm
Height: 46 mm
Voltage: 10.8V
Battery Technology: Lithium Ion
Battery Capacity: 4400mAh
EAN: 4250264927131
Compatibility

Fits the following devices

Replaces the following products

Reviews
Review by
As revealed by subtel, this product is equal to the original, therefore trustworthy
Review by
We recommend
This review was translated automatically. Source language was german
Sehr zu empfehlen
Review by
excellent product compliant and well placed in terms of price.
This review was translated automatically. Source language was french
excellent produit conforme et bien placé niveau prix.
Review by
good value for money
This review was translated automatically. Source language was french
bon rapport qualité / prix
Review by
Very good product with perfect compatibility.
This review was translated automatically. Source language was french
Très bon produit avec une parfaite compatibilité.
Review by
satisfied for the moment, we must see in the long term with the use of the battery.
This review was translated automatically. Source language was french
satisfait pour le moment, il faut voir à terme avec l'usage de la batterie.
Review by
The battery is a little bigger than the original battery but otherwise it's okay.
Review by
For a replica product reasonably accurate (battery protrudes approx. 1mm on the housing).
Review by
Top device
This review was translated automatically. Source language was german
Top Gerät
Review by
Nothing to complain about perfect
This review was translated automatically. Source language was french
Rien à redire parfait

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