Choose from the largest selection of size 312 hearing aid batteries from the world's leading zinc air battery manufacturers under one roof: Energizer, Duracell, iCellTech, NEXcell, Panasonic, Power One, Rayovac, Renata, Sony, Toshiba, and ZeniPower. Mercury free hearing aid battery formulations are available with several of these brands.
We are confident you will find the brand that best suits your hearing aid and usage. Microbattery.com guarantees your complete satisfaction or your money back. Guaranteed.
Size 312 hearing aid batteries in this category replace the following models:
312A, 312AE, 312DS, 312HP, 312HPX 312UP
A312, AC312, AC312E, AC312EZ
P312, PR312, PR312H, PR41