Product details
The Rayovac Extra 10 battery is mainly used for small hearing aids. Rayovac 10 batteries are mercury-free and therefore environmentally friendly. Nevertheless, Rayovac hearing aid batteries fulfil the highest quality standards.
Why zinc-air technology for hearing aid batteries? Zinc-air hearing aid batteries have a particularly high energy density and offer an almost horizontal discharge curve. They are therefore the optimum power supply for hearing aids in particular.
The air holes in the battery are initially covered with a protective film. This keeps it in a "resting state" until it is needed. The system-related self-discharge of zinc-air batteries with a protective film attached is only around 3 % per year. The foil is removed when the battery is inserted into the hearing aid. After a few seconds of activation, the battery starts to emit current. When activated (protective foil removed), zinc-air batteries have a limited shelf life and should be used as soon as possible.
Items per sales unit | 60 pcs. |
Battery type | Zinc air |
Battery Application | Button battery, Hearing aid battery |
Voltage | 1.45 V |
Item number | 39998404 |
Manufacturer | Rayovac |
Category | Batteries |
Manufacturer no. | HGP10240 |
Release date | 10.11.2023 |
Sales rank in Category Batteries | 1003 of 6182 |
Battery Application | Button battery, Hearing aid battery |
Battery size | 10 |
Voltage | 1.45 V |
Battery type | Zinc air |
Battery capacity | 105 mAh |
Rechargeable | No |
Durability | 0.02 years |
Country of origin | United Kingdom |
CO₂-Emission | |
Climate contribution |
Items per sales unit | 60 pcs. |
Height | 3.60 mm |
Diameter | 5.80 mm |
Weight | 0.31 g |
Length | 10.20 cm |
Width | 5.50 cm |
Height | 8 cm |
Weight | 54 g |
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Warranty score
How often does a product of this brand in the «Batteries» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.Philips0 %
- 1.Pilha0 %
- 1.Rayovac0 %
- 1.Rebel0 %
- 1.Renata0 %
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- RayovacNot enough data
- 1.Ansmann0 days
- 1.Camelion0 days
- 1.Duracell0 days
- 1.Energizer0 days
Return rate
How often is a product of this brand in the «Batteries» category returned?
Source: Digitec Galaxus- 30.Everactive0.5 %
- 30.ProPlus0.5 %
- 30.Rayovac0.5 %
- 30.Smartline0.5 %
- 30.Tecxus0.5 %