FlowGo Level 2 Portable EV Charger

FlowGo Level 2 Portable EV Charger delivers strong and consistent charging performance for EV owners seeking fast, portable charging solution

Zainab Talha - Jul 07, 2026

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The FlowGo Level 2 Portable EV Charger (Model 40A-SA) enters the mobile charging market as an exceptionally practical and robust power solution designed for electric vehicle owners who want to move past the slow pace of standard Level 1 trickle charging.

Operating as a plug-and-play 240V system via a standard NEMA 14-50 mains plug, this unit completely eliminates the complex, permanent installation processes associated with hardwired terminals.

It serves as an excellent primary home charger or a highly capable travel lead stowed away for long-distance road trips.

Specifications

ASIN: B0DDTK5886
Brand: FlowGo
Voltage: 240V AC
Amperage: Adjustable from 8A to 40A
Wattage: Up to 9.6 kW
Plug type: NEMA 14-50
Connector type: SAE J1772 standard
Cable length: 25 ft
Waterproof rating: IP65 Certified
Specification met: FCC compliant
Item weight: 10 lbs (4.54 kg)

Performance

The FlowGo Level 2 Portable EV Charger (Model 40A-SA) delivers strong and consistent charging performance for EV owners seeking a fast, portable charging solution without the need for permanent installation.

Operating at up to 40 Amps on a 240V circuit, it produces a maximum output of 9.6 kW, allowing compatible EV to gain approximately 30 to 40 miles of driving range per hour, depending on the vehicle's onboard charger and battery efficiency.

The manually adjustable current settings, ranging from 8A to 40A, provide added flexibility for homes with different electrical capacities while maintaining stable power delivery throughout extended charging sessions.

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FlowGo Level 2 Portable EV Charger (40A) — View at Amazon

Reasons to buy

Rapid Level 2 charging speeds supply up to 9.6 kW of power to efficiently replenish vehicle batteries overnight.
Highly flexible current regulation allows manual adjustments between 8A and 40A to accommodate different household circuit boundaries.
Integrated delayed charging timer makes it simple to automate sessions to capture more economical off-peak utility rates.
Substantial cable length provides an extensive 25-foot reach to access vehicle inlets easily across deep driveways or garages.
Durable IP65 weatherproof casing ensures total reliability when charging outdoors in heavy rain or sub-zero temperatures.

Reasons to avoid

Lacks advanced wireless smart features such as integrated Wi-Fi, Bluetooth, or remote mobile application metrics.
Tesla models require a separate external adapter to interface with the universal J1772 connector head.
Accessing the full 40-amp rapid delivery curve requires access to a dedicated 240V NEMA 14-50 residential outlet.