22kw EV charger

Home charging should feel effortless. If your house or building has three-phase power, a portable Mode 2 charger can deliver wallbox-level speed without a permanent install. This guide explains when 11 kW vs 22 kW makes sense, how Mode 2 protection works, and how to choose between Workersbee’s Dura Charger and ePort C.     Why three-phase portable makes sense Wallbox speed, zero install: Plug into a properly installed red CEE outlet and get 11 kW (3×16 A) or 22 kW (3×32 A). Portable investment: Take it when you move house, change parking spots, or need charging at a secondary location. Future-proofing: Even if today’s EV tops out at 11 kW AC, a 22 kW unit can serve the next vehicle or visitors.   11 kW or 22 kW — which is right for you 11 kW suits overnight top-ups, apartments with limited supply, and models whose onboard AC max is 11 kW. 22 kW is great for larger batteries, multi-car households sharing one outlet, or late returns that need a fast turnaround before morning. Remember: your EV’s onboard charger sets the ceiling for AC charging speed.   How Mode 2 safety works (simple version)A Mode 2 charger embeds control and protection in the in-cable box. It checks the supply before charging, monitors temperature, and includes residual-current/leakage protection so the system shuts down safely if something looks wrong. Look for a robust enclosure (e.g., IP67) and clear status indicators.     Meet the products Workersbee Dura ChargerA flexible portable Type 2 solution that adapts to single- or three-phase supply with adjustable current. It’s built for travel and daily home use, pairs well with different site conditions, and is engineered with over-temperature and leakage protections in a rugged housing.     Workersbee ePort C (3-Phase Portable Type 2, 11/22 kW)A straightforward, high-duty unit focused on powerful three-phase charging. Choose 16 A for up to 11 kW or 32 A for up to 22 kW. It includes comprehensive protections (overcurrent, over/undervoltage, temperature, leakage) and a durable, outdoor-ready build.     Side-by-side comparison (what actually matters)   Item Dura Charger ePort C AC phases Single- or three-phase Three-phase Rated power Up to 22 kW (vehicle-dependent) Up to 22 kW (selectable 16/32 A) Current control Adjustable, site-friendly Two clear modes: 16 A / 32 A Safety Leakage + over-temp + supply checks Leakage + over/undervoltage + overcurrent + over-temp Ingress rating IP67 enclosure IP67 enclosure Use profile Maximum flexibility, travel-ready Simple, robust, high-duty home use Best for Mixed power sites and frequent moves Fast AC at a fixed three-phase outlet     Set-up basics for homeowners Ask a licensed electrician to install the correct red CEE three-phase outlet: 16 A for 11 kW, 32 A for 22 kW. Verify panel capacity and appropriate circuit protection. Plan cable routing and a dry storage spot; add a hook or bracket near the outlet for daily convenience.     Everyday ways to use it Driveway or carport: hang the control box, plug in when you park, coil loosely after use. Assigned garage bay: dial down current if the building has limits. Second home or workshop: take wallbox-level AC wherever there’s a compatible outlet. Multi-car evenings: a 22 kW outlet lets you top up cars sequentially with shorter dwell times.   Care and cable managementKeep connectors capped, avoid tight coils while warm, rinse winter road grime off the cable, and store in a clean, dry bag. These small habits protect seals and extend service life.   Which one should you choosePick Dura Charger if you value adaptability across different locations and power supplies, or you expect to move the charger frequently.Pick ePort C if you mainly charge at one place with a three-phase outlet and want the simplest path to fast, reliable AC top-ups.     FAQ   Do I need a red CEE outlet? Which size?Yes. Use a three-phase red CEE installed by a licensed electrician: 16 A (up to 11 kW) or 32 A (up to 22 kW), matched with appropriate breakers and wiring.   Will a 22 kW charger speed up an EV limited to 11 kW AC?No. The EV’s onboard charger decides the AC rate. A 22 kW unit still helps with future vehicles or shared use.   Can ePort C run on single-phase?ePort C is purpose-built for three-phase. If you often switch between single- and three-phase locations, Dura Charger is the better fit.   Is outdoor charging safe in rain or snow?Both units feature rugged, sealed enclosures (IP67). Keep caps on when not in use and avoid submerging connectors in standing water.   Can I adjust charging current?Yes. Both products support current adjustment to match site limits or avoid nuisance trips.   What accessories are worth adding?A wall hook, connector caps, carry case, and a storage bag. If you need different plug types or cable lengths, contact Workersbee for OEM/ODM options.   How do I decide between 11 kW and 22 kW?Match to your EV’s AC limit and your site’s capacity. 11 kW covers most overnight needs; 22 kW shines for bigger batteries, shared outlets, or quick turnarounds.     Ready to make three-phase home charging simple? Contact Workersbee for a quick compatibility check and a tailored recommendation between Dura Charger and ePort C. Request a quote or samples, or ask about OEM/ODM options for branding, cable length, and plug types.

  As environmental problems intensify and policy-led sales of electric vehicles skyrocket. As an indispensable source of power, the demand for EV charging market has also shown explosive growth. Governments are making every effort to promote public charging, but it cannot be ignored that for most electric vehicle owners, charging mainly occurs where they live. Home charging is more convenient and less expensive, giving it an unshakable position in the charging market.   Usually, private homeowners choose to install fixed EV chargers in their homes, while EV owners living in apartments opt for shared chargers in apartment parking lots, although in many cases, it is necessary to go with other residents to coordinate charging arrangements and parking occupancy. These chargers are almost AC chargers, available in different options from 3.7kw to 22kw. Today's more common one on the market is still the 7.4kw power output. These products may rely on installation by a professional electrician, require negotiation with local utility companies, and are not cheap. But by charging at home, you can enjoy low electricity bills and avoid the trouble of finding public charging stations.   There is a product whose functions may be underestimated by us, but in fact, many people have realized its benefits. It's the portable EV charger, which some automakers will include in the car purchase package (but usually with a very low capacity). If car owners purchase it themselves, they will find that portable EV chargers also have a wide range of capacity options and are cheaper. No complicated installation is required, as long as your power plug conforms to the electrical environment used. It is convenient enough to be fixed in your garage with a bracket or can be placed in the trunk of your car as a "first aid" when on the go. When car owners need to charge and have the right power source, use the portable EV charger to plug & charge at any time.   But many car owners will complain that its charging speed is too slow, which deepens their range anxiety because the one they have may be a 3.7kw charger. If the “leading role” is replaced by a 22kw three-phase charger, then the perception of "the portable EV chargers charge slowly" will be reversed.     Workersbee's portable EV charger (three-phase) delivers strong power to your customers with reliable performance, lightweight design, and a user-friendly charging experience. Three-phase electricity has greater stability and higher transmission efficiency, less energy loss during charging, and is safer and more reliable. Using a three-phase CEE plug, the charging speed is fast, and the allowed charging power is up to 22kW, which is 2~3 times that of the normal Mode 2 charger. It is believed that owners of electric pickups will love it.   The powerful control box not only ensures safe and stable charging and provides multiple safety protection measures, but also makes charging smarter and more humanized. Car owners can adjust the current with a simple button, plug and charge, or schedule charging according to actual needs.   The charger is equipped with a high-quality charging cable, which is soft and easy to handle, and is also easy to coil and organize. The clear display is highly readable, even in poor lighting conditions. Owners can clearly understand the charging status, such as current, voltage, charging progress, etc. For families with multiple electric vehicles, a reasonable configuration of portable chargers can allow multiple vehicles to enjoy the low cost and convenience of home charging at the same time.   Taking into account outdoor application scenarios, our design is more rugged to guarantee reliable charging even under challenging conditions. It has passed CE certification and deserves more trust from your customers. Three-phase chargers may find wider applications for EV charging in the future due to their higher charging efficiency and faster charging speeds. As the development of clean energy deepens, to lower electricity costs, technological development may require more integration with solar energy and smart grids.   The three-phase portable EV charger plays a surprising role in home charging. It makes charging for EVs more convenient and cost-effective. We believe it will bring a pleasant charging experience to your customers and provide them with more high-quality charging solutions to choose from. Contact us for more details about the product and customized services.