Battery for Siemens Gigaset C620, Gigaset C620A, Gigaset C620H - 4x AA Mignon LR6 (2600mAh) Replacement battery

(18 reviews)
Article number: 923919

In stock

Delivery: 2-3 business days

Shipping: 35 kr

incl. VAT

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Fits 4 devices
Overview

Is your Siemens phone battery flat? Never miss a call with this quality replacement Siemens Gigaset C620 / C620A / C620H rechargeable battery for BT cordless phones, landline, DECT and IP phones from CELLONIC.

This CELLONIC NiMH high-performance, rechargeable business and house phone battery is the perfect Siemens phone battery replacement, giving you long-term, reliable use – especially for those important calls.

Specifically designed for use as a 4x AA Mignon LR6 replacement cordless phone battery / landline phone battery with 100% compatibility for Gigaset C620 / C620A / C620H telephones and others.

Long battery life: Siemens replacement battery 4x AA Mignon LR6, 4x 2600mAh capacity

Replacement Siemens battery – a perfect replacement battery for Siemens Gigaset C620 / C620A / C620H telephones
High capacity, long runtime – reliable power when you need it and fewer charging breaks thanks to modern NiMH technology with a reduced memory effect tech – just like your original phone battery
100% compatible replacement for your original Siemens 4x AA Mignon LR6 battery  

High-quality, tested cells for Siemens phones – for up to 1000 charging cycles

High-capacity, long battery life – 4x 2600mAh for extended use between charges
Long service life at full power – NiMH technology with a reduced memory effect for premium performance and increased lifespan
Certified safety and quality – CE & ROHS certified, Grade A cordless phone power bank with short-circuit, overheating and overvoltage protection
Thorough, comprehensive testing – each battery cell is tested for optimum capacity and to ensure all safety requirements are met – all before installation

Replacement 4x AA Mignon LR6 battery for your Siemens Gigaset C620 / C620A / C620H cordless phone
Brand:
CELLONIC Telephone Replacement Battery
Capacity: 4x 2600mAh
Voltage: 4x 1.2V
Cell Technology: NiMH
Alternative for / Replaces: Original 4x AA Mignon LR6 battery 

3-Year Guarantee
As an international specialist retailer since 2004, we know what matters when it comes to high-quality replacement batteries for private and business cordless telephones. That's why our replacement Siemens batteries come with a 36-month guarantee!

Technical details
Article number: 923919
Weight: 136 g
Length: 14 mm
Width: 28 mm
Height: 101 mm
Voltage: 1.2V
Technology: NiMH
Capacity: 2600mAh
EAN: 4250843442901
Compatibility

Fits the following devices

All devices

Reviews
Review by Jan
Snel geleverd. Goed resultaat. Ter vervanging van oude batterijen die niet meer voldoende capaciteit hadden. Telefoon werkt nu weer goed.
This review was translated automatically. Source language was
Review by Annie
Correspond à ce que j'attendais.
Livraison rapide
Merci
This review was translated automatically. Source language was
Review by Giovanni
Review by Eva
Review by Jean-Louis
These CELLONIC type AA NiMH 2600mAh batteries are ideal for my Siemens Gigaset C620 DECT phone, which has regained all its great autonomy. The batteries are supplied pre-charged to around 1.28V, but the Gigaset phone operates with a charging voltage of over 1.40V. The batteries can therefore take quite a long time before the phone displays the full charge of the batteries, but after that it's perfect: these batteries manage to maintain a voltage of around 1.42V when the phone is fully charged, which gives it full autonomy. I had some old 1850mAh NiMH batteries, which gradually lost their autonomy, even though this wasn't visible on the phone's charge indicator (which suggests a deterioration in their internal resistances).
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Review by Unknown
Item conforms to the description, to be seen in the long term.
Ordered on 20/07/24, dispatched on the 24th (postmark), received on the 29th. This is a long way from the advertised delivery times, hence the one star less.
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Review by Paul
Good morning. I did a test and I am fully satisfied. This product appears to be of good quality although you will have to wait several months of use. Delivery was fast and very correct.
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Review by Roger
The ordered merchandise was delivered in impeccable condition. However the delivery was a little long 8 days
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Review by Unknown
I have never received delivery so quickly; the batteries were in the mailbox within one day. Thank you very much!
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Review by Unknown
The only downside I think is the long shipping time. Otherwise okay.
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Product safety

Manufacturer / EU Responsible person

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

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