Excellent 2500+ reviews on google

Battery for ASUS X555L, A555L, F555L, K555L, R556L, F555UB, ASUS C21N1347 7.6V 4650mAh from CELLONIC

(96 reviews)

In stock

Delivery: 2-3 business days

Compatible with

Shipping: £ 2.95

incl. VAT
Overview

100% compatible replacement with ASUS batteries

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

Guaranteed 4650mAh capacity

Unlike many competitors, our battery capacities are true, real and guaranteed. This Lithium Polymer battery is 4650mAh and offers long runtimes with fewer charging breaks - exactly as advertised.

High-performance 7.6V C21N1347 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.


Choose CELLONIC and never compromise on quality. Order now!

Technical details
SKU: 917678
Weight: 240 g
Length: 245 mm
Width: 90 mm
Height: 45 mm
Voltage: 7.6V
Technology: Lithium-Polymer
Capacity: 4650mAh
EAN: 4250843412676
Compatibility

Fits the following devices

Replaces the following products

Reviews
Review by
Great product, because the price-performance ratio is unbeatable. It is already the second battery that we bought because my wife's laptop also needed a new one. We can recommend it with a clear conscience. Thumbs up!
Review by
Great product, because the price-performance ratio is unbeatable. It is already the second battery that we bought because my wife's laptop also needed a new one. We can recommend it with a clear conscience. Thumbs up!
Review by
The battery has the same dimensions as the original.
This review was translated automatically. Source language was german
Der Akku hat die gleichen Abmessungen wie das Original.
Review by
The battery has the same dimensions as the original.
This review was translated automatically. Source language was german
Der Akku hat die gleichen Abmessungen wie das Original.
Review by
My husband replaced / installed the battery himself. It went without any problems and everything works fine again. Price-performance ratio is great!
Review by
My husband replaced / installed the battery himself. It went without any problems and everything works fine again. Price-performance ratio is great!
Review by
All good, now check if it meets the manufacturer's expectations.
This review was translated automatically. Source language was spanish
Todo bien, ahora comprobar si cumple las espectativas del fabricante.
Review by
All good, now check if it meets the manufacturer's expectations.
This review was translated automatically. Source language was spanish
Todo bien, ahora comprobar si cumple las espectativas del fabricante.
Review by
The product is undoubtedly the one described on the e-commerce site. I gave it 4 stars, only because being a battery I can't know how it will behave in the long term.
Review by
The product is undoubtedly the one described on the e-commerce site. I gave it 4 stars, only because being a battery I can't know how it will behave in the long term.
Product Safety

Manufacturer / EU Responsible person

Manufacturer subtel GmbH
Address Mainzer Str. 3, Berlin, 10247, Germany
E-mail info@subtel.co.uk
Safety data sheet download

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Since 2004

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3 years' warranty

On all our products