ZincFive ZincFive is an energy company focused on developing nickel-zinc (NiZn) battery technology solutions. | ![]() Maxwell Technologies Korea Maxwell Technologies Korea is a company that develops, manufactures, and markets energy storage and power delivery products. | ![]() ZPower ZPower develops and manufactures rechargeable silver-zinc batteries for microbattery applications and portable devices. | |
Founding Date | Founding Date 2016 | Founding Date 1965 | Founding Date 1996 |
Type | Type Private | Type Subsidiary | Type Subsidiary |
Tags | |||
Locations | Locations Tualatin, US HQ | Locations Yongin-si, KR HQ San Diego, US | Locations Camarillo, US HQ |
Employees | Employees 1212% increase | Employees 249 | Employees 663% increase |
Operating ⚠ | |||
Patents (US) | Patents (US) 5 (Aug, 2021) | Patents (US) 1 (Oct, 2022) | Patents (US) N/A |
Trademarks (US) | Trademarks (US) 3 (Aug, 2021) | Trademarks (US) 1 (Oct, 2022) | Trademarks (US) N/A |
Funding | |||
Total funding raised | Total funding raised $ 31.4m | Total funding raised $ 72m | Total funding raised $ 87m |

Maxwell Technologies Korea is a company that develops, manufactures, and markets energy storage and power delivery products.
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ZPower develops and manufactures rechargeable silver-zinc batteries for microbattery applications and portable devices.
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