Voltstack Mobile EV Charger

The Voltstack Mobile EV Charger is a solution designed to meet the surging demand for mobile electric vehicle fast-charging solutions in a world constrained by grid capacity limitations. Say goodbye to expensive infrastructure upgrades and embrace the flexibility of off-grid charging. Our first-of-its-kind clean energy mobile electric vehicle charger is here to transform how you charge your EVs and more.

Simple, simultaneous charging

Charge multiple electric vehicles simultaneously, including e-bikes and other alternative transportation options—no installation required.

Off-grid charging

Embrace the freedom of off-grid charging. Charge your vehicles anywhere, anytime, without relying on traditional power infrastructure.

Voltstack 30k Mobile EV Charger

Versatile applications

This caters to all your electric vehicle needs, from boost charging to temporary charging sites or deployable recharging on demand.

Seamless integration

Connect your Voltstack to our proprietary software, NeuronOS™ and gain complete control. It’s an intelligent charging solution that puts you in the driver’s seat.

Recharging flexibility

To recharge, use its AC inputs or tow the Voltstack Mobile EV Charger to an EV charging station.

Silent and emissions-free

This Mobile EV Charger provides a clean, quiet charging experience while reducing your carbon footprint.

0 kWh
0 kW
Continuous output
0 kW
Peak power (5 sec)
VAC three phase, pure sine wave output voltage
Lifecycle (80% capacity)
0 hours
Charge time
0 x Level 3
SAE Combo/CHAdemo connector
0 x Level 2
SAE J1772 connectors

Experience the future of mobile EV charging with the Voltstack 30k Mobile EV Charger

Ready to accelerate towards a mobile, emission-free off-grid charging future?


The Mobile EV Charger is a mobile lithium-ion electric vehicle charger. It is part of Portable Electric’s mobile series.

The Mobile EV Charger weighs 6,250 pounds or 2,835 kilograms.
Dimensions of the Voltstack 30k: ​​48” x 81” x 60” (1,219mm x 2,057mm x 1,524mm)
Trailer dimensions (W x L): 6.7’ x 13’ (2,042mm x 3,962mm)
With an operating range of 14°F to 122°F (-10°C to 50°C), it’s built to withstand the most challenging weather condition.
Calculate the runtime of your Voltstack effortlessly with this simple formula:
Runtime = [Voltstack Capacity (Wh) x State of Charge] / Device Power Rating (W).
Simply plug your AC power into one of the charging ports. The Mobile EV Charger also comes equipped with a 40 amp EVSE Level 2 inlet.
Charging times for the Mobile EV Charger are as follows:

  • 120/208 VAC 80A 5-wire camlock inlet: 3.5 hours
  • 120/208-240 VAC 50A 4-wire twist-lock (CS6375M2): 12 hours
  • EVSE Level 2 inlet 40A (SAE J1772): 12 hours