HIGH-POWER
WIRELESS CHARGING
AND
PORTABLE ENERGY
INFRASTRUCTURE
HIGH-POWER
WIRELESS CHARGING
AND
PORTABLE ENERGY
INFRASTRUCTURE
ABOUT
At PowerNest.Energy, we're building infrastructure for a world where energy moves to where it's needed—not just where the grid happens to be.
Our vision: enable high-power wireless charging for autonomous fleets and create mobile "energy bridges" that deliver electricity where traditional grids can't—remote industrial sites, disaster zones, critical infrastructure, and forward operations across land, underwater, and space.
We're starting where the need is greatest: industrial environments where electrifying fleets remain tethered to manual charging, diesel backup, and limited grid access. PowerNest makes untethered, resilient electrification possible—so energy flows as freely as the systems that depend on it.
PowerNest.Energy is incubated through Chevron Studio—a collaboration between Chevron Technology Ventures and the National Renewable Energy Laboratory (NREL).
PowerNest enables fully autonomous, wireless charging for mixed fleets of autonomous systems, available in two variants: 700 W and 4 kW.
Designed with Lego-like modularity, the platform is easy to customize.
PowerNest enables a mobile and fully autonomous energy bridge in places where the traditional power grid is down or doesn’t exist.
Our wireless energy platform is paired with autonomous cargo drones equipped with batteries transporting electricity.
4KW VERSION
| Docking / Landing Area | 90 cm X 90 cm |
|---|---|
| DC–DC Charging Efficiency | 90.82% |
| Air Gap Tolerance | 5 cm |
| Operating Frequency | 400 kHz |
| Max Charging Curent | 68 A (2C rate) |
| Charging Time (0–80 %) | <24 min |
| Charging Time (0–100 %) | <40 min |
700 W VERSION
| Docking / Landing Area | 20 cm x 20 cm |
|---|---|
| DC-DC Charging Efficiency | 86% |
| Air Gap Tolerance | 1 cm |
| Operating Frequency | 150 kHz |
| Max Charging Curent | 28 A (2C rate) |
| Charging time (0-80%) | <24 min |
| Charging time (0-100%) | <40 min |