Technology patents

Patent introduction of Dongeun Charger

Patented technology overview

Our patented technology includes a range of innovative technologies related to high frequency chargers. These technologies contribute to extending battery life, reducing charging time, and increasing energy efficiency.

Areas of enquiry High frequency chargers

High-frequency chargers use the latest technology to charge batteries faster and minimise energy loss. This results in economical and efficient charging.

Technology that meets global standards

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