🎯 Created for the greatest energy challenges
Implant HD batteries provide stable power even under very high loads. In hearing aids and speech processors, they last several times longer than standard batteries, ensuring reliability when it is most needed.
🔋 One of the most powerful batteries on the market
everActive batteries offer the highest energy density among button batteries – up to 5× more energy than standard alkaline batteries of the same size. That means more hours of comfortable hearing without frequent replacements.
🏆 The first choice for hearing aid users
If you are looking for premium batteries that do not fail at critical moments – everActive is a proven standard of quality and performance.
💨 Zinc-air technology – the natural power of oxygen
The innovative technology uses oxygen from the air as an energy source, allowing the battery to achieve unparalleled performance and stability. The result? Maximum energy in a compact size.
🌍 Reliability in everyday use
everActive batteries perform well in all conditions and situations.
➡️ Remember: extreme temperatures, high humidity, or polluted air can affect the performance of any zinc-air battery.
⏱️ How to achieve maximum performance?
✔️ After removing the protective sticker, wait about 2 minutes before inserting the battery into the device
✔️ This time allows the battery to activate through access to oxygen
✔️ Ensure that the battery compartment allows free airflow
🌱 Eco-friendly and safe
♻️ Mercury-free – modern, safe production process
♻️ Easy disposal and lower environmental impact
♻️ Compliant with current eco-friendly trends
🔧 Batteries for hearing aids – easy choice thanks to colors
Batteries for hearing aids have universal color and numerical designations that facilitate quick matching of the appropriate size to your device:
🟡 Size 10 / PR70 - dimensions: 5.8 × 3.6 mm
🟠 Size 13 / PR48 - dimensions: 7.9 × 5.4 mm
🟤 Size 312 / PR41 - dimensions: 7.9 × 3.6 mm
🔵 Size 675 / PR44 - dimensions: 11.6 × 5.4 mm
The color designation is always found on the blister and bulk packaging, minimizing the risk of confusion.
⭐ Why choose everActive ULTRASONIC hearing batteries?
🇵🇱 Polish brand with experience - everActive is a renowned Polish brand, based on 35 years of experience and knowledge of specialists in the power supply industry.
⚡ Power comparable to top brands - everActive batteries perform at least as well as market leaders' products, while offering a better quality-to-price ratio.
🔌 Full compatibility - They work in all hearing aids – including modern hearing implants and speech processors.
🔋 Maximum capacity - Zinc-air technology provides up to 5× more energy compared to alkaline batteries.
⏳ Long lifespan and freshness - Batteries retain full usability for 3–4 years, allowing them to be safely purchased in bulk.
💰 Lower usage cost - Longer operation = less frequent battery replacements and real savings in everyday use.
🌱 Environmentally safe - They do not contain mercury – a choice friendly to you and nature.
Consumer reviews of everActive hearing batteries:
💡 How to fully utilize zinc-air technology?
✔️ After removing the protective sticker, wait about 2 minutes before inserting the battery into the device – this is the time needed for the cell to activate through oxygen.
✔️ Ensure that the battery compartment has access to air – this is crucial for proper operation.
✔️ Store batteries in a dry and cool place (not in the refrigerator and not at high temperatures).
✔️ At night, turn off the device and – if possible – leave the battery compartment open to avoid moisture buildup.
✔️ Use batteries from fresh production, with a long shelf life.
⚠️ What to avoid to make the battery last longer?
❌ Alkaline batteries – they are significantly weaker than zinc-air batteries and can leak.
❌ Mixing batteries of different brands or new with old ones.
❌ Storing batteries loose with metal objects.
❌ Leaving discharged batteries in the device.
⏱️ What affects faster battery depletion?
🔊 High amplification level in the hearing aid.
🎧 Additional features of the hearing aid.
📞 Long phone calls.
🌧️ High humidity in the air.
❄️ High or low temperatures.
🌫️ Polluted air.
- everActive ULTRASONIC IMPLANT HD 675 - 120 pieces
- everActive ULTRASONIC IMPLANT HD 675 - 120 pieces
Geodetów 24
80-298 Gdańsk
Polska
Email: contact@baltrade.eu
Telephone: 58 552 20 20