Rayovac Proline Advanced Hearing Aid Batteries- New Formulation
Rayovac Proline Advanced hearing aid batteries have been reformulated to give up to 2 days longer battery life! These new batteries replace the previous ones designated as 312A, 10A and 13A. Other changes include:
- Active Core Technology provides longer battery life
- Improved cell design offers consistent and stable performance through the life of the battery
- Reduction in annoying early low battery tones; limits static and unwanted noise
- Supports full-feature hearing aids
- Perforated package allows the dial to be removed for convenient transport
- Redesigned tab offers easier handling
- Redesigned package makes for easier opening and closing giving greater security of batteries.
- Available in sizes 312, 13 and 10 replacing 312A, 13A, 10A
- 48 batteries per carton.
13 Reviews Hide Reviews Show Reviews
Arrived ahead of estimate.
Prior to discovering Rayovac Proline Advanced Hearing Aid Batteries, I used another brand of hearing aid batteries for about 10 years. The "other" brand lasted about 5 days. These Rayovac Proline batteries last 7 days ... yes, I said SEVEN DAYS ... in my hearing aids. Let me make this very clear ... these are the same hearing aids that I've worn every day for the last 10 years. I put on my hearing aids every morning and wear them all day long, sometimes for 18 hours a day. I've worn these Rayovac Proline batteries for 2 weeks now, and they last from Saturday to the next Saturday. As I said in my headline above, these are the best batteries I've ever bought! TVA delivered my order of these batteries quickly, and their prices for batteries beat every place I've researched online and at brick-and-mortor stores.
The batteries are good and last a long time. These are the best brand I have found. TVA delivered them very quickly, and their prices are good.
So much easier to buy in bulk. No problems encountered. Have been ordering from TVA for over a year now and never been unhappy. Great customer service and easy to use website. No problems encountered. Thank you!
I would give this a 5 star rating except the packaging is entirely too much plastic. I will look for another packaging option.
Was greatly pleased with the ease of shopping, courtesy of customer service, and great shipping time. Put you in my favorites for future ordering. Thanks!
I have purchased many items from this company and have NEVER been unhappy! I strongly recommend this company! I will always purchase hearing aid supplies from them!!!!!!!!!!
Received on time with no problems encountered. Will wait to see if the "new and improved" version last longer.
Have been using 312A Batteries. This is the replacement for them. So far they have outlasted the 312A and I am very satisfied with the results. TVA always has prompt accurate service. Have ordered from TVA for several years and quite satisfied.