Excellent 2500+ reviews on google

Battery for Samsung RC520, NP-RC520, E452, NP-E452, SE21, R730, NP-R730, R530, NP-R530 10.8V - 11.1V 6600mAh from CELLONIC

(442 reviews)

In stock

Delivery: 2-3 business days

Compatible with

Shipping: € 4.95

incl. VAT

Variants

6600mAh

6600mAh

€39.95
Overview

100% compatible replacement with Samsung batteries

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

Guaranteed 6600mAh capacity

Unlike many competitors, our battery capacities are true, real and guaranteed. This Lithium Ion battery is 6600mAh and offers long runtimes with fewer charging breaks - exactly as advertised.

High-performance 10.8V - 11.1V AA-PB9NC6B 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: 912343
Weight: 536 g
Length: 250 mm
Width: 95 mm
Height: 60 mm
Voltage: 11.1V
Technology: Lithium Ion
Capacity: 6600mAh
EAN: 4250264927483
Compatibility

Fits the following devices

Replaces the following products

Reviews
Review by
Compatible product bringing a clear improvement in terms of autonomy.
This review was translated automatically. Source language was french
Produit compatible apportant une nette amélioration en terme d'autonomie.
Review by
Compatible product bringing a clear improvement in terms of autonomy.
This review was translated automatically. Source language was french
Produit compatible apportant une nette amélioration en terme d'autonomie.
Review by
At least the beginning. The quality will only show itself over time.
This review was translated automatically. Source language was german
Zumindest der Anfang. Die Qualität wird sich ja erst mit der Zeit zeigen.
Review by
At least the beginning. The quality will only show itself over time.
This review was translated automatically. Source language was german
Zumindest der Anfang. Die Qualität wird sich ja erst mit der Zeit zeigen.
Review by
I have gained more than 3 hours of autonomy I do not ask for so much.
This review was translated automatically. Source language was french
J ai gagne + de 3 heures d autonomie je n en demande pas tant.
Review by
I have gained more than 3 hours of autonomy I do not ask for so much.
This review was translated automatically. Source language was french
J ai gagne + de 3 heures d autonomie je n en demande pas tant.
Review by
Battery for laptop, no defects.
This review was translated automatically. Source language was german
Akku für Laptop,
keine Mängel.
Review by
Battery for laptop, no defects.
This review was translated automatically. Source language was german
Akku für Laptop,
keine Mängel.
Review by
The quality of the product is good.
This review was translated automatically. Source language was german
Die Qualität des Produktes ist gut.
Review by
The quality of the product is good.
This review was translated automatically. Source language was german
Die Qualität des Produktes ist gut.
Product Safety

Manufacturer / EU Responsible person

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

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