Grasside Level 1 & 2 Portable EV Charger

Grasside Level 1 & 2 Portable EV Charger delivers dependable and versatile charging performance for wide range of EVs

Zainab Talha - Jul 14, 2026

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The Grasside Level 1 & 2 Portable EV Charger enters the market as a highly adaptable dual-voltage charging cord designed for drivers who demand flexibility both at home and on the go.

Balancing the line between a standard domestic trickle charger and a faster backup power supply, this compact unit operates across both 110V and 240V AC lines.

Instead of limiting users to a single high-voltage outlet, it ships with interchangeable NEMA 6-20 and NEMA 5-15 adapter plugs, making it just as easy to plug into a standard household wall socket as it is a dedicated workshop outlet.

Specifications

ASIN: B0FV35BL8V
Brand: Grasside
Voltage: Dual-voltage 110V – 240V AC
Amperage: Up to 16 Amps (Adjustable at 8A/10A/12A/16A)
Plug type: NEMA 6-20 (with NEMA 5-15 adapter included)
Connector type: Universal SAE J1772 standard
Cable length: 21 ft (approx. 6.4 metres)
Waterproof rating: IP67 certified
Safety features: Triple overcurrent safety, fireproof casing

Performance

In everyday use, the Grasside Level 1 & 2 Portable EV Charger delivers dependable and versatile charging performance for a wide range of EVs.

Its dual-voltage capability allows drivers to switch seamlessly between slower 110V charging and faster 240V Level 2 operation, while the adjustable 8A–16A current settings help optimise charging speed without exceeding household circuit limits.

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Reasons to buy

Outstanding dual-voltage flexibility: Dual NEMA 6-20 and NEMA 5-15 plug support lets you charge from standard household sockets or higher-voltage workshop outlets.
Granular current regulation: Adjustable amperage options allow you to tailor power draw to match your specific home electrical limits.
Sleek and durable design: Features a premium carbon-fibre finish with a robust, fireproof casing designed for long-term wear resistance.
Excellent weather protection: The IP67 waterproof rating provides superior environmental sealing compared to basic IP55 chargers, keeping outdoor operations safe.
Clear real-time diagnostics: The integrated digital display makes it easy to monitor active voltages, current levels, and temperatures at a glance.

Reasons to avoid

Not meant for high-speed rapid charging: Maxing out at 16 Amps, this charger is built for steady overnight replenishing and travel backup rather than high-powered 40A charging.
Tesla models require an extra component: Uses a standard North American J1772 connector head, meaning Tesla motorists must use a separate accessory adapter to charge.
No smart wireless connectivity: Relies entirely on manual control button cycles and on-screen metrics with no Wi-Fi or app compatibility.

Zainab Talha

Zainab Talha is a technology journalist with a strong focus on electric vehicles (EVs), EV charging infrastructure, sustainable mobility, and the rapidly evolving transportation technology sector. She specialises in covering the innovations, policies, and industry developments shaping the future of mobility, delivering accurate, insightful, and reader-friendly reporting that makes complex technological advancements accessible to a broad audience.

Her work spans every aspect of the EV ecosystem, including advancements in charging networks, battery technologies, renewable energy integration, smart mobility solutions, and government initiatives supporting the global transition towards cleaner transportation. She closely follows developments from leading automotive manufacturers, charging infrastructure providers, energy companies, and technology firms, providing readers with timely analysis of the trends transforming how people travel and power their vehicles.

In addition to electric mobility, Zainab extensively covers the broader technology landscape, reporting on emerging innovations, consumer technology, artificial intelligence, clean energy solutions, connected devices, and digital transformation across industries. Her reporting combines technical accuracy with clear storytelling, enabling readers to stay informed about the technologies influencing everyday life and the future of transportation.

Zainab also has expertise in smart home technology and home security, with particular interest in deadbolts, smart locks, access control systems, and connected security solutions. She regularly explores advancements in residential and commercial security technologies, reviewing new products, explaining security best practices, and analysing how innovations such as biometric authentication, remote access, IoT connectivity, and AI-powered security are reshaping modern home protection.

Known for her research-driven approach, Zainab follows industry announcements, product launches, regulatory updates, and market trends to provide balanced, fact-based journalism. She strives to bridge the gap between technical innovation and everyday users by translating complex subjects into engaging, easy-to-understand stories without compromising accuracy.

Whether reporting on next-generation EV charging stations, breakthroughs in battery technology, advancements in sustainable transport, or the latest developments in smart security and connected home devices, Zainab is committed to producing trustworthy journalism that helps readers navigate the fast-moving world of technology. Her work reflects a passion for innovation, sustainability, and practical technology that empowers consumers, industry professionals, and enthusiasts alike to make informed decisions in an increasingly connected world.