Excellent 2500+ reviews on google

Battery for ASUS X33S, UL30, Pro33, UL30A, UL80V, UL80VT, UL50A, UL50V, U30S, UL30VT, UL50VT 14.4V - 14.8V 4400mAh from CELLONIC

(34 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 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 14.4V - 14.8V A42-UL30 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: 910581
Weight: 495 g
Length: 300 mm
Width: 105 mm
Height: 45 mm
Voltage: 14.4V
Technology: Lithium Ion
Capacity: 4400mAh
EAN: 4250264989344
Compatibility

Fits the following devices

Replaces the following products

Reviews
Review by
compliant product.
This review was translated automatically. Source language was french
produit conforme.
Review by
At the moment I do not see any difference between this battery and the original battery of my computer for a lower price. I do not regret my purchase.
Review by
Replacement battery has worked perfectly so far. Fast delivery.
This review was translated automatically. Source language was german
Ersatzakku funktioniert bisher einwandfrei. Schnelle Lieferung.
Review by
YES
This review was translated automatically. Source language was french
OUI
Review by
Product of good apparent quality. Used on a personal laptop whose battery had failed.
Review by
produced in all respects to my expectations
This review was translated automatically. Source language was french
produit en tous points connformes à mon attente
Review by
Excellent battery, price-wise very interesting if you compare it with the battery that you can order from Asus itself. Very satisfied...
Review by
Compliant with the order and perfectly adapted to my UL30A
This review was translated automatically. Source language was french
Conforme à la commande et parfaitement adaptée à mon UL30A
Review by
Well
This review was translated automatically. Source language was french
Bien
Review by
Delivery ok, I cannot judge at the moment whether the product (ACCU) is good ..... now it works well

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Since 2004

20+ years of expertise

3 years' warranty

On all our products