337 / SR416SW Batteries
7.99 € – 12.99 €Price range: 7.99 € through 12.99 € VAT Inc.
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Keep matching Vip Pro Mini, SuperMini and current UltraMini receivers powered with 337 / SR416SW silver-oxide cells. Choose a pack of four or ten. These cells list 1.55V; confirm your receiver’s exact battery code before ordering spares.
337 / SR416SW silver-oxide cells replace the battery in compatible Vip Pro Mini, SuperMini and current UltraMini receivers. Choose a pack of 4 or 10 after checking the code required by your earpiece.
Match the battery code first
These cells have a nominal voltage of 1.55V. They power the receiver, while a neckloop or other induction transmitter has its own separate power requirements.
Older UltraMini receivers specifying 379 / SR521SW use a different battery format. MegaMini uses rechargeable LIR640 cells, and magnetic Nano earpieces contain no battery.
Choose the pack quantity
Select 4 or 10 in the Quantity selector. The chosen pack supplies that number of 337 / SR416SW cells. Use the exact receiver instructions for fitting and handling.
If your existing battery code is unclear, send support the model name before ordering. Do not select a battery solely from a broad Vip Pro label.
| Item | Details |
|---|---|
| Battery code | 337 / SR416SW |
| Chemistry | Silver oxide |
| Nominal voltage | 1.55V |
| Pack choice | 4 or 10 cells |
Choose the correct receiver cell
Are these the same as older UltraMini 379 cells?
No. 337 / SR416SW and 379 / SR521SW are different references. Choose the code specified by the exact receiver.
Should I buy four or ten?
Select the spare quantity you need. Receiver kit options already specify their included cells, so check that package before adding spares.
| Quantity | 10, 4 |
|---|---|
| Product type | Replacement button-cell batteries |
| Battery model | 337 / SR416SW |
| Battery chemistry | Silver oxide |
| Nominal voltage | 1.55V |
| Compatible models | Vip Pro Mini, SuperMini and current UltraMini using 337 / SR416SW |












aguantan las 4 horas sin problema, esos si guardadlas bien que se pierden como nada
Bien
facile da usare e compatibile
Nice batteries. Compatible with my UltraMini.
Thanks Coomax