Company Profile

Company Background

PortaPower (HK) Limited, founded in Hong Kong in 1990, is a reputable manufacturer and exporter of Li-ion, LiCoO2, Li-FePO4, LiNiMnCoO2 and Li-polymer rechargeable battery packs and related products with more than 18 years of experience in this industry.


PortaPower operates state-of-the-art manufacturing facilities based in its ISO 9001 certified factories in China and R&D team in Canada, which guarantees that there are sufficiently good technologies and innovation designs to cater for this kind of ODM/OEM business. Additionally, PortaPower has in-house machine tooling, CNC mold producing workshops and injection molding lines to ensure the timeliest response to rapidly changing market needs.


Our ODM and OEM projects

As a total energy solution provider, PortaPower specializes in battery packs production of following product range:

High capacity multi-cell applications (e.g. electric bike, electric wheelchair, electric golf car, electric motorcycle, electric car, etc.)

High-rate discharge applications (e.g. power tools, electric scooter, electric golf car, electric motorcycle, electric car, electric tour car, etc.)

Battery Management System (BMS)

Custom engineering design, development and full production for OEM battery pack applications


PortaPower is committed to offering innovative battery and energy solutions that will provide profitable, value-added service of the highest quality, lower cost and augment customers' satisfaction. With strictest quality assurance policy, we ensure highest standard in all production stages, offering high-quality products for battery assembling, with a focused goal of helping and reserving customers' request.

For additional information about PortaPower's ODM/OEM projects, please contact us at