Excellent 2500+ reviews on google

Battery for HP Compaq 6720s, 6730s, 6735s, 6820s, 6830s, 510, 511, 515, 516, 550, 610, 615, GJ655AA, KU532AA 10.8V - 11.1V 4400mAh from subtel

(69 reviews)

In stock

Delivery: 2-3 business days

Compatible with

Shipping: € 2.95

incl. VAT
Overview

100% compatible replacement with HP 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 HSTNN-IB51 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 subtel and never compromise on quality. Order now!

Technical details
SKU: 910473
Weight: 425 g
Length: 300 mm
Width: 110 mm
Height: 50 mm
Voltage: 10.8V
Technology: Lithium Ion
Capacity: 4400mAh
EAN: 4250264912298
Compatibility

Fits the following devices

Replaces the following products

Reviews
Review by
so far Perfect ... perfect
This review was translated automatically. Source language was french
tot nu toe Perfect ... perfect
Review by
Good product even if not original
This review was translated automatically. Source language was italian
Buon prodotto anche se non originale
Review by
The replacement battery for HP550 works fine. Laptop can now last for years. Top.
This review was translated automatically. Source language was dutch
De vervangende accu voor HP550 doet het prima.
Laptop kan nu weer jaren mee.
Top.
Review by
let's see how it works.
This review was translated automatically. Source language was german
mal sehen wie es sich bewährt.
Review by
No complaints. I received what I ordered.
This review was translated automatically. Source language was french
Rien à redire. J'ai reçu ce que j'ai commandé.
Review by
battery that fulfills its role, you might think it is the original one
This review was translated automatically. Source language was french
batterie qui remplit son rôle,
on pourrait croire que c'est celle d'origine
Review by
The battery can be charged quickly. However, the battery has a short running time. This may improve after repeated charging.
Review by
compliant product
This review was translated automatically. Source language was french
produit conforme
Review by
Battery quality ok. Battery for a "stone age" Compaq 615.
This review was translated automatically. Source language was german
Qualität des Akkus ok.
Akku für einen "Steinzeit" Compaq 615.
Review by
Replacement product. Works great on my compaq.
This review was translated automatically. Source language was french
Produit de remplacement. Fonctionne très bien sur mon compaq.

You may also like...

Fast shipping

Throughout the Netherlands

Free compatibility advice

Call our customer care team

Since 2004

20+ years of expertise

3 years' warranty

On all our products