Pay less for your hearing aid batteries — and have them delivered for free.
Get new batteries every 90 days for just $7.00/pack and FREE shipping!
Akoio is a new company, founded by people with hearing loss for people with hearing loss.
Every Akoio purchase helps support people with hearing loss. Your battery purchase comes with a free Akoio membership that offers community access to audiologist reviews, member stories and helpful resources for people with hearing loss and their helpers.
Why choose power one?
Power one hearing aid batteries get rave reviews from users. Akoio selected power one because its patented technology and engineering excellence assure performance, value and peace of mind.
Service Life & Sound Quality
Patented cathode technology and a guaranteed high cell voltage optimize sound quality and a long service life
Patented film technology provides added safety even under extreme environmental conditions
Stainless-steel housing provides high-level stability and protection against corrosion
100% Quality Tested
Each individual cell is tested for its electrical and mechanical characteristics
Advanced technology enables the battery to activate within seconds of removing the tab
Long Battery Shelf Life
A highly developed film seal for every cell guarantees that the battery does not dry out or drain prematurely.