Wissenergy 3kW EV Charger
Power up your electric vehicles effortlessly with the Wissenergy 3kW EV Charger. Ideal for residential and public use, it’s designed to be efficient and safe, delivering consistent charging to fit everyday driving needs.
What Is a 3kW EV Charger?
A 3kW EV charger is a lower-power charging unit commonly categorized under Level 1 or basic Level 2 charging options. This charger delivers 3 kilowatts (kW) of power, which is suitable for overnight or long-duration charging. Unlike high-powered chargers designed for fast top-ups, the 3kW unit prioritizes energy efficiency and ease of use, particularly for those with short commutes or plug-in hybrids (PHEVs) with smaller batteries.
This type of charger serves as a dependable entry-level solution, often used in residential spaces or parking areas where vehicles remain stationary for long periods. Many users rely on 3kW chargers at home to recharge their EVs overnight, ready for the next day’s commute.
Convenient & Plug and Play 3kW Portable EV Charger
Whether for home use or business fleets, Wissenergy 3kW portable EV chargers make electric vehicle charging convenient and flexible, both indoors and outdoors. Built with waterproof casing, they ensure reliable performance in any environment.
WS018 3.6kW Portable EV Charger
- Max. Output Current: 16A
- Simple plug-and-play design, easy to operate for daily use, suitable for homes and businesses.
WS020 3.6kW Portable Electric Car Charger
- Max. Output Current: 16A
- Equipped with LED indicators to show charging status at a glance, making it ideal for quick monitoring.
WS030 Mode 2 EV Charger
- Max. Output Current: 16A
- Includes an LCD display for detailed real-time tracking, perfect for users who need precise monitoring.
3kW EV Charger: Smart, Custom Charging Solutions
Wissenergy provides OEM/ODM solutions for businesses to customize their EV charging stations. Whether EV wall chargers, pedestal stations, or smart charging setups, they offer flexible options to meet diverse needs.
Max. 16A Output
Password Protection
Touchscreen to Adjust Charging Current
Supports Basic, App, RFID, Dynamic Load Balancing, OCPP
Certifications: CE, FCC, RoHS, ETL, RED
Max. 16A Output
IP66 Waterproof
Tethered/Untethered EV charger
Supports Basic, App-Control, RFID Card
Certifications: CE, RoHS
Why You Need 3kW Electric Car Chargers?
Eco-Friendly Impact for Your Business
Wissenergy 3kW charger supports your corporate social responsibility (CSR) goals:
Lower Carbon Footprint: EV charging contributes to a reduction in overall greenhouse gas emissions.
Promote Green Initiatives: Aligns your business with global sustainability efforts, improving your brand image and attracting eco-conscious clients and partners.
Which is Better: A 3kW or 7kW Charger?
The primary difference between a 3kW and 7kW charger lies in speed. 3kW chargers are slower, taking 12-14 hours to fully charge most EVs, whereas 7kW chargers cut this time in half, requiring around 6-8 hours for a complete charge. If you drive long distances regularly and need faster top-ups, a 7kW charger might be a better fit. However, for drivers who charge their vehicles overnight or use their car for short commutes, a 3kW charger offers a more economical and practical solution.
Stay Ahead with Smart EV Charging Solutions
Smart EV charging delivers control and efficiency at every step. With app integration, drivers easily manage their charging sessions—adjusting current levels, scheduling times, and downloading charging data on the go. For home installations, dynamic load management ensures stable power distribution, preventing electrical overloads.
In commercial settings, OCPP compliance enables seamless operation with networked charging stations. Whether for personal convenience or large-scale business infrastructure, Wissenergy chargers offer flexible solutions that fit today’s needs while preparing for tomorrow’s demands.
Slow, But Safe Charging You Can Rely on
While the Wissenergy 3kW charger delivers power more slowly than higher-output chargers, it ensures steady, consistent charging that protects both your facility’s electrical grid and your customers’ vehicles. This lower power level reduces strain on batteries, extending their lifespan while minimizing peak energy usage.
The slower pace is especially suited for locations with longer dwell times, such as parking lots, workplaces, and hotels, making it a practical solution for businesses aiming to offer safe, reliable EV charging without stressing their electrical infrastructure or incurring high energy costs.
No Matter the Industry, We Can Offer the BEST 3kW EV Charger
Power Your Business Today with Wissenergy 3kW EV Chargers
Give your business a competitive edge by adopting sustainable charging solutions today. Empower your customers, employees, and fleet with reliable EV charging that supports long-stay parking, maximizes savings, and strengthens your eco-friendly brand.
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Frequently Asked Questions
Yes, a 3kW charger can technically be installed in public parking areas, but there are several factors to consider before doing so. A 3kW charger is classified as a “slow charger,” which typically provides around 10-15 miles of range per hour of charging, depending on the vehicle model. This charging speed may be suitable for long-duration parking spots, such as those at airports, train stations, workplaces, or locations where drivers leave their vehicles parked for extended periods.
Yes, most EVs can use a 3kW charger, though larger vehicles with long-range batteries will take longer to charge. It’s an excellent solution for plug-in hybrids, smaller EVs, and cars with daily commuting distances under 50 miles. For EV owners who drive extensively and need frequent top-ups, a faster charger like a 7kW or 22kW unit might be more suitable.
Installing a 3kW home EV charger is relatively straightforward. Most models can be plugged into a standard electrical outlet, but it’s advisable to consult a licensed electrician to ensure safe installation. If your home’s wiring is older, an electrician can recommend upgrades or suggest ways to minimize the load on your system while charging.
The total charging time depends on the electric vehicle's battery size. A 3kW charger typically adds 10-15 miles of range per hour. For example, a 40 kWh battery (like that of a Nissan Leaf) can take up to 12-14 hours to charge fully.
Yes, many regions offer incentives and rebates for installing home EV chargers, including 3kW units. Government initiatives such as the Electric Vehicle Homecharge Scheme (EVHS) in the UK or federal tax credits in the U.S. can cover a portion of the purchase and installation costs. Additionally, utility companies may offer discounts or rebates for customers who install chargers and enroll in off-peak charging programs.
A 3kW EV charger typically uses single-phase 240V AC power, which is standard in most residential homes. For optimal performance, some homeowners choose to install a dedicated electrical circuit to avoid overloading household wiring.
