Siemens Akku Gigaset 920

Ratings
BrandMore from Siemens
Delivered between 2.2.2026 and 23.2.2026
More than 10 pieces in stock at third-party supplier
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Free shipping starting at 50.–

Product details

NiMH replacement battery suitable for Siemens cordless phones.

  • Suitable for Siemens Gigaset 920, Siemens Megaset 940
  • Siemens Megaset 950, Siemens Megaset 960
  • Siemens S100, Telekom Sinus42
  • Telekom Sinus42i, Telekom Sinus42AB
  • Telekom Italia Megaset 940, GP Battery T188

This NiMH high power rechargeable battery offers up to 100% more power than the original rechargeable battery of the phone. With NiMH technology, there is no memory effect, meaning the rechargeable battery does not need to be discharged completely. You can continue to use the original base charging station of the phone.

Technical specifications (not compatible with original Siemens Gigaset 920 telephone rechargeable battery):

  • System: NiMH rechargeable battery
  • Voltage: 3.6 Volt
  • Capacity: 1300mAh
  • Dimensions (LxWxH): 52x44x14mm
  • Weight: 76 grams

Quality rechargeable batteries consist of brand name batteries such as AccuCell, Panasonic, Sanyo, etc.

Key specifications

Type
Rechargeable battery
Item number
13143763

General information

Manufacturer
Siemens
Category
Telephone accessories
Release date
29.4.2020

Telephone accessory properties

Type
Rechargeable battery

Battery properties

Battery category
Device batteries
Battery
Rechargeable battery
Battery type
NiMH
Battery size
Device specific
Voltage
3.60 V

Sustainability

Manufacturer commitment
RE100, SBTi

Voluntary climate contribution

Manufacturer compensation
According to RE100, the manufacturer Siemens fully compensates for its energy consumption, leading to a reduction in emissions.
CO₂-Emission
Climate contribution

Product dimensions

Length
52 mm
Width
44 mm
Height
14 mm
Weight
76 g

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Telephone accessories» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 14.Telekom
    0.2 %
  • 17.Digitus
    0.3 %
  • 17.Siemens
    0.3 %
  • 19.EPV
    0.5 %
  • 20.Auerswald
    0.6 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Siemens
    Not enough data
  • 1.EPV
    0 days
  • 1.InLine
    0 days
  • 1.Yealink
    0 days
  • 4.Gigaset
    1 day

Return rate

How often is a product of this brand in the «Telephone accessories» category returned?

Source: Digitec Galaxus
  • 22.Gigaset
    8.5 %
  • 23.RND Electronics
    10.5 %
  • 24.FRITZ!
    11.5 %
  • 25.Siemens
    11.8 %
  • 26.Disty
    12.8 %
Source: Digitec Galaxus