Tools
Free Engineering Tools
Calculators and selectors for wireless charging engineers — free, instant, no sign-up.
Free tool · Industrial
Wireless Charging Time & Power Calculator
Estimate charging time for your AGV, AMR, robot or LEV battery — or find the charger power you need for a target charge time.
Open tool →Free tool · Industrial
Wireless Charging Module Selector
Answer four questions and get a module or system recommendation for your application.
Open tool →Free tool · Consumer
Stealth Surface Checker
Will invisible under-table charging work with your surface? Check the material and thickness.
Open tool →FAQ
Are these wireless charging tools free to use?
Yes — all ONEPOINTECH engineering tools are free and require no sign-up. They are the same calculations our engineers use when sizing AGV and AMR wireless charging projects, choosing charging modules, and checking under-table charger installations.
Who are these tools for?
The power calculator and module selector are built for engineers and integrators working on AGV, AMR, robot and light-electric-vehicle projects. The surface checker is for anyone planning an under-table wireless charging installation in a home, office, restaurant or hotel.
Can ONEPOINTECH help interpret the results?
Yes. Every tool ends with a recommended product direction, and our team reviews project details within one business day. Send your result and application details through the contact form for a free sizing check, datasheet or quotation.