Rayovac ProLine Advanced Hearing Aid Batteries Size 312
£2.49 – £29.99
Perhaps the most advanced hearing aid battery, Rayovac ProLine Advanced offers incredible performance to help keep your hearing aid working better for longer. Active core technology provides a longer lasting performance to give you the power you need, when you need it. Each battery undergoes extensive testing to ensure only the highest possible standards.
Available in sizes 10, 13, 313 & 675, and comes in a variety of pack sizes to best suit your requirements.
Brand : Rayovac
Changing your hearing aid batteries is one of the most frequent (yet necessary) jobs you need to do in order to keep your hearing aids performing. With the Rayovac ProLine battery, you can reduce the amount of time you spend on this task thanks to its long-lasting active core technology, helping you save money and keep you going all day, every day.
How to use:
Each card of batteries is packaged to help keep your items safe until you’re ready to use them. Each card has a rotating secure dial to extract one battery cell at a time. Each cell is attached to a tab to help you handle the battery cell with ease.
For even easier handling of your battery why not use the Rayovac Magnet stick, a 2-in-1 tool to help store and handle your batteries. CLICK HERE to check it out.
ProLine Advanced is suitable for the majority of devices that use Rayovac Extra. This universal hearing aid battery fits a broad variety of hearing aids that require size 10, 13, 312 & 675 battery cells. The ProLine is the brand new and improved battery in the Rayovac Active Core Plus range.
The ProLine Advanced comes in all of the popular hearing aid battery sizes: 10, 13, 312 and 675.
Hearing Aid Accessories’ exclusive partnership with our sister company Hear4U allows us to provide this incredible hearing aid battery for our customers. The ProLine Advanced battery undergoes extensive testing to make sure you get only the very best performance.
Rayovac ProLine are passionate in providing the best battery available, and the best technology to go along with it.
Active Core Plus™ Technology
With their all-new air optimisation technology, no hearing aid batteries last longer than the Rayovac ProLine Advanced: This creates a 10% IEC average performance improvement, and allows the reliability and performance of Active Core Plus™ to truly stand out.
New Air Optimisation System: Because zinc batteries use oxygen to activate, this new durable design allows air to be used more efficiently in order to deliver consistent performance in all weather conditions.
Balanced Formula: With optimised ingredients inside the cell, hearing aid users can get more life out of every single battery.
Engineered for Excellence: This new harder-working battery delivers even longer-lasting power – 12% better than the nearest competitor – to ensure maximum reliability in modern hearing aid devices.
What’s in the box?
Here at Hearing Aid Accessories we offer many bundles to help you keep stocked up and on the go:
6 Pack: Single card of 6 Cell Batteries
8 Pack: Single card of 6 Cell Batteries
12 Pack: Single card of 12 Cell Batteries
40 Pack: 5 Cards of 8 Cell Batteries
60 Pack: 10 Cards of 6 Cell Batteries
80 Pack: 10 Cards of 8 Cell Batteries
100 Pack: 11 Cards of 8 Cell Batteries & 1 Card of 12 Cell Batteries
|Dimensions||13 × 13 × 13 cm|
6 Cells, 8 Cells, 12 Cells, 40 Cells, 60 Cells, 80 Cells, 100 Cells