Maxell Watch Batteries - SR920SW - Silver
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Product Information
Full details
This guide is for anyone who needs to replace the battery in their watch or small electronic device. Maxell SR920SW batteries provide reliable power and are known for their consistent performance. A key benefit is their long lifespan, ensuring your devices stay powered for extended periods. Keep in mind that battery life can vary based on the device and usage.
All features
| Colour | Silver |
|---|---|
| Model Part Number | 371SR920SW |
| Brand | Maxell |
Extended Product Information
FAQs
How long do these batteries last?
Battery life varies depending on the device and usage. However, the SR920SW batteries are known for their long-lasting performance, often providing power for a year or more in watches.
Can I use these batteries in any watch?
These batteries are compatible with many watches and small electronic devices that require an SR920SW, 371, or equivalent battery. Always check your device's manual for the correct battery type.
What should I do with the old batteries?
Dispose of used batteries properly, according to local regulations. Do not throw them in the regular trash. Many locations have recycling programs for batteries.
Are these batteries rechargeable?
No, the Maxell SR920SW batteries are not rechargeable. They are designed for single use.
Where can I store these batteries?
Store the batteries in a cool, dry place away from direct sunlight and extreme temperatures. This helps maintain their performance and prolong their shelf life.
What is the voltage of these batteries?
The Maxell SR920SW batteries have a voltage of 1.55V.
What is the difference between silver oxide and alkaline batteries?
Silver oxide batteries offer a more stable voltage output and longer life compared to alkaline batteries. They are ideal for devices requiring consistent power.
Troubleshooting
Device not working after battery replacement.
Check the battery's polarity and ensure it is inserted correctly. Also, inspect the battery compartment for any corrosion or debris.
Device showing low battery indication shortly after replacement.
The battery may be faulty. Replace with another new SR920SW battery from the pack.
Pros and Cons
Pros
- Consistent and reliable power delivery.
- Long battery life, reducing the frequency of replacements.
- Wide compatibility with various watch brands and small electronic devices.
- Silver Oxide technology for stable performance.
- Convenient pack size offers good value.
Cons
- Battery life can vary based on device and usage.
- Requires careful handling due to small size.
- May not be suitable for all types of devices.
Setup, Compatibility & Care
- Compatibility: Ensure the SR920SW is the correct battery type for your device. Check your device's manual or the old battery for the correct model number.
- Installation: Open the battery compartment of your device. Remove the old battery and insert the new SR920SW, ensuring the polarity (+/-) matches the markings inside the compartment.
- Care: Handle batteries with care. Avoid touching the top and bottom of the batteries, as this can affect their performance. Store batteries in a cool, dry place. Dispose of used batteries properly according to local regulations.