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How to Change Your Hearing Aid Battery
Understanding Your Hearing Aid Battery
Hearing aids are powered by small, zinc-air button batteries commonly available across the United Kingdom. Each battery is coded with a number and a colour for easy identification: 10 (yellow), 13 (orange), 312 (brown), and 675 (blue). Knowing your battery type is crucial when purchasing replacements, ensuring you have the correct fit for your hearing aid model. Ensure you always have spare packs on hand to avoid any inconvenience caused by drained batteries.
Step-by-Step Guide to Changing Your Hearing Aid Battery
Changing a hearing aid battery is straightforward. First, turn off your hearing aid to conserve the remaining charge during the replacement process. Next, open the battery compartment gently. For behind-the-ear (BTE) models, this is usually at the bottom. For in-the-ear (ITE) styles, the compartment is at the back. Remove the old battery, keeping in mind any local recycling practices recommended in your area.
Take a new battery from the pack, and remove the protective film placed on the zinc-air cell. Allow the battery to sit for a minute, activating it by allowing air to enter. Place the battery into the compartment, with the positive side facing up, and close the compartment securely. Turn the hearing aid back on to verify proper placement, indicated by a sound or change in tone.
Extending Your Battery Life
While hearing aid batteries generally last about five to ten days, there are steps you can take to extend their lifespan. Store unused batteries at room temperature away from moisture, following best practices as recommended by UK authorities. Turn off your hearing aid when not in use and open the battery compartment at night to reduce battery drain. Additionally, avoid keeping batteries in extreme temperatures or carrying them loose where they could short against other metallic objects.
Recognising When a Battery Needs Replacing
It's crucial to recognise when your hearing aid's performance might be compromised by a low battery. Look for signs such as distortion, difficulty hearing clearly, or a device that won't produce sound. Many modern hearing aids also provide a low-battery warning. Being attentive to these indicators helps maintain optimal function and ensures you never miss important sounds in your daily environment.
By following these guidelines, users in the UK can effectively manage their hearing aid batteries, ensuring resilience and confidence in their hearing aid’s performance.
Frequently Asked Questions
How do I know when my hearing aid battery needs changing?
Most modern hearing aids will emit a warning sound or message to indicate the battery needs changing. Some may also have a visual indicator. Check your hearing aid's user manual for specific instructions.
What tools do I need to change my hearing aid battery?
No special tools are typically needed. Ensure you have clean hands and the correct size battery. Some hearing aids might come with a small magnet tool to assist in handling tiny batteries.
How often should I change my hearing aid batteries?
Battery life varies by hearing aid model and usage. Typically, you should expect to change zinc-air batteries every 3 to 10 days. Rechargeable batteries may need replacement every 1 to 2 weeks, and must be charged daily.
Where can I purchase hearing aid batteries in the UK?
Hearing aid batteries are available at pharmacies, electronic stores like Boots and Specsavers, and online retailers such as Amazon and local hearing aid suppliers.
Are all hearing aid batteries the same size?
No, hearing aid batteries come in different sizes: 10, 13, 312, and 675. Each size is colour-coded for easy identification, and your hearing aid will require a specific size.
How do I open the battery compartment of my hearing aid?
Try gently sliding open or pulling a small latch on the side or back of your hearing aid. Consult your user manual if you're unsure about your model.
Can I use rechargeable hearing aid batteries?
Yes, many modern hearing aids are compatible with rechargeable batteries. Check if your specific model supports them and follow the manufacturer’s guidance on usage and charging.
Should I remove the tab from the battery before inserting it into the hearing aid?
Yes, remove the protective sticker or tab from the battery to activate it. Let it sit for about 1-5 minutes to ensure maximum charge before inserting it into the hearing aid.
Why isn't my hearing aid working after changing the battery?
Ensure the battery is inserted correctly, check that it is the right size and verify it is new and activated. Clean the battery contacts if needed and consult troubleshooting tips if the issue persists.
How should I dispose of old hearing aid batteries?
Batteries should be disposed of in accordance with local regulations. Many local recycling centres, supermarkets, or hearing aid providers have battery disposal or recycling programmes in place.
Can I extend the lifespan of my hearing aid batteries?
Store batteries in a cool, dry place and avoid exposing them to extreme temperatures. Follow manufacturer guidelines for storage and usage to optimise lifespan.
What should I do if my hearing aid battery keeps dying too quickly?
Check for any obstructions in the battery compartment, ensure proper size and fit, and consult your audiologist if problems persist. Check for firmware updates if your hearing aids have that capability.
Are there specific brands of batteries recommended for my hearing aid?
While there are many reputable brands, consult your hearing aid's manual or your healthcare provider for any specific recommendations. Brands like Duracell, Rayovac, and Power One are popular choices.
How do I keep track of when to change my hearing aid batteries?
Create a routine or set reminders on your calendar or phone to check battery life regularly. Many apps specific to hearing aids may also have features to help with this.
Do I need to turn my hearing aid off when not in use to save battery?
Yes, turning your hearing aid off when not in use will help extend battery life. Make sure to store them safely when not in use.
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- Ergsy carfully checks the information in the videos we provide here.
- Videos shown by Youtube after a video has completed, have NOT been reviewed by ERGSY.
- To view, click the arrow in centre of video.
- Most of the videos you find here will have subtitles and/or closed captions available.
- You may need to turn these on, and choose your preferred language.
- Go to the video you'd like to watch.
- If closed captions (CC) are available, settings will be visible on the bottom right of the video player.
- To turn on Captions, click settings .
- To turn off Captions, click settings again.