Technical reliability audits of the Eazpower induction system indicate a specialized operational range of 13mm to 30mm for through-surface power delivery. Due to the Inverse Square Law of magnetic flux, the primary coil is driven at higher voltages to overcome the air-gap resistance of wood or granite materials. Performance metrics demonstrate that this configuration results in significant heat generation, frequently triggering thermal safety cut-offs when mobile device battery temperatures exceed 40°C.
Structural analysis confirms the system uses an adhesive underside mounting mechanism. Technical specifications indicate the inclusion of Foreign Object Detection (FOD) circuitry, which is highly sensitive to metal desk supports or fasteners within the induction field. Material analysis shows that energy efficiency is significantly lower than direct-contact pads, with a requirement for a high-amperage QC 3.0 or PD 18W+ power brick to maintain the induction bridge across maximum rated distances.
The Kpon 40mm Invisible Charger offers a similar through-desk configuration with a higher 40mm penetration rating for thicker work surfaces.
Information on these hidden induction modules can be compared against standard desktop layouts in the desk accessories section.
