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ZPower, LLC Company Profile
T: (866) 364-2909

4765 Calle Quetzal, Camarillo, CA, 93012, United States
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Qualifications: ISO 13485, ISO 9001, FDA Registered


For 20 years, ZPower has been an industry leader in rechargeable battery technology. Since 1996, our company has pioneered the commercialization and innovation of silver-zinc batteries for use in multiple applications, providing high energy, rechargeable microbatteries for hearing aids, medical devices, and wearable and portable electronics.

Safer, Reliable Solutions for Your Patients.

When devices are designed to be worn or come into direct contact with skin, you want the safest option available. ZPower silver-zinc microbatteries provide robust power, while their water-based chemistry offers zero danger of fire. They are available for both rechargeable and non-rechargeable applications. When safety, size and reliability matter most, make ZPower part of your product design.

Powering a New Era of Innovation.

Body-worn sensors. Neurostimulation. Patient monitoring. Glucose and cardiac monitors. Devices and sensors that record sleep, gait, falls, posture and other patient activity. Whether in-clinic or at home, in today’s healthcare environment there’s an increasing focus on wearable devices that can be managed directly by patients, and that can allow you to better track and monitor conditions. With their small size and high energy density, ZPower microbatteries are ideal for this environment. Push the boundaries of innovation and make concerns like combustibility a thing of the past.

Medtronic Device Goes Rechargeable with ZPower.

The Medtronic Alpha 2 MPO ePlus™ provides significant hearing and speech recognition improvement for those with mixed, conductive hearing loss or single-sided deafness (SSD). ZPower microbatteries enabled Medtronic to offer patients the convenience of a safe, rechargeable device. In addition, wearers simply set the device on a charging station overnight, rather than switching out batteries.

Key Benefits
  • Smaller batteries support smaller device design
  • Zero danger of fire or thermal runaway
  • More energy dense than Li-ion
  • Rechargeable and non-rechargeable
  • ISO 13485:2016 certified
  • FDA Registered Medical Device Establishment


We Brought Rechargeability to the Mainstream in the Hearing Aid Market.

One of the most inconvenient aspects of the hearing aid user’s experience is the frequent, endless changing of batteries. ZPower helped change that with the introduction of its rechargeable microbatteries. In addition to supporting the design of smaller, safer devices, our silver-zinc microbatteries remove the hassle of regularly changing small batteries. Today, we provide the convenience of rechargeability to one million hearing aid users – and that number is growing every day.

Consumer electronics are constantly changing. So are we. We’re continually looking for ways to lengthen battery cycle life, improve rechargeability, reduce size and weight, and open new possibilities for our customers. In addition to providing standard "off-the-shelf" button cells, we can also work closely with your design team to develop custom solutions that meet your specifications for size, charge time and other needs.

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ZPower, LLC
T: (866) 364-2909

4765 Calle Quetzal, Camarillo, CA, 93012, United States
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