Effective Discharge Capacity
ZPower Is Different: It Uses Silver-Zinc Battery Technology
ZPower vs. Traditional Rechargeable Hearing Aid Technology
ZPower offers the confidence of all-day power on a single 3-4 hour charge.
Traditional rechargeable hearing aids with NiMH* technology don't even come close.
Performance with ZPower
Installing the ZPower System does not change the performance of hearing aids. When the ZPower battery was tested in multiple hearing aids, there was no change electroacoustically between ZPower and zinc-air technology.
Hearing Aid (312)
*Testing conducted by University of Pittsburgh
ZPower Aces the Tests
Hearing Aid Electroacoustic Performance & Regulatory Compliance
OEM equivalent: measurements within test equipment test tolerances or met the same pass criteria
Delta: Sound Pressure Level 200 Hz - <8000 Hz: +/- 2.1 dB; 8000 Hz: +/- 3.0 dB; Frequency: +/- 0.5 %