Splitvolt Level 2 EV Charger vs WenStorm Level 2 EV Charger: Which portable EV charger is the better buy in 2026?

Portable Level 2 EV chargers continue to grow in popularity as more electric vehicle (EV) owners look for flexible charging solutions that work both at home and on the road. 

Two popular options in this category are the Splitvolt Level 2 Portable EV Charger and the WenStorm Level 2 Portable EV Charger. 

Although both are designed to simplify home charging, they target different users.

Gadinsider has compared both chargers to help you determine which one better suits your charging needs.

Splitvolt vs WenStorm Level 2 Portable EV Charger specs

Charging performance and features

Both chargers provide a substantial improvement over traditional Level 1 charging, making them practical solutions for overnight charging at home.

The Splitvolt Level 2 Portable EV Charger operates at 24 amps, producing up to 5.7 kW of charging power. It typically adds around 20 to 25 miles of driving range per hour, making it an ideal choice for households with existing 30-amp circuits.

The WenStorm Level 2 Portable EV Charger delivers a higher 32-amp output with 7.68 kW of power, allowing compatible EVs to recover approximately 25 to 30 miles of range per hour.

Which portable EV charger should you buy?

Both chargers serve different types of EV owners. The Splitvolt Level 2 Portable EV Charger is the better choice for drivers with a 30-amp electrical setup who want adjustable charging, onboard monitoring, and a lightweight charger that is easy to transport.

The WenStorm Level 2 Portable EV Charger is the stronger option for buyers seeking faster charging with minimal setup.

If flexibility and circuit compatibility are your priorities, the Splitvolt is an excellent pick. 

However, for quicker overnight charging and greater everyday convenience, the WenStorm Level 2 Portable EV Charger is a more relaible option in 2026.