

Huawei SCharger-7KS-S0 7kW Smart EV Charger Single Phase
Price updated: 25 Oct 2026
In Stock
Delivery in 2-5 working days · Free delivery
Key specifications
- Phase
- Single Phase
- Type
- Smart EV Charger (Single Phase)
- Authentication
- RFID / Bluetooth / App
The Huawei SCharger-7KS-S0 is a 7.4kW single-phase Smart EV Charger from Huawei, designed to work seamlessly with Huawei SUN2000 solar systems for solar-powered electric vehicle charging. With PV Power Preferred mode, dynamic charging power adjustment and 3-way authentication via RFID, Bluetooth or app, it is one of the most intelligent home EV chargers available in Pakistan.
The SCharger-7KS-S0 integrates directly with the Huawei FusionSolar ecosystem — when paired with a SUN2000 inverter and LUNA2000 battery, it automatically prioritises charging your EV from solar panels during daylight hours, reducing charging cost to near zero. Installation takes just 15 minutes with the 3-step wiring-free design.
Key Features:
- 7.4kW maximum charging power (configurable 1.4-7.4kW)
- Single phase | 32A | Type 2 socket
- PV Power Preferred mode — charge from solar first
- Dynamic charging power adjustment — no overload risk
- 3-way authentication: RFID, Bluetooth, app
- Scheduled charging mode
- Wi-Fi/Ethernet connectivity
- Cable E-Lock via app
- IP54 | IK10 | Wall-mounted
- 3-step 15-minute installation
- RFID Card x2 included
- Integrated RCD protection (30mA + 6mA DC)
| Phase | Single Phase |
|---|---|
| Type | Smart EV Charger (Single Phase) |
| Authentication | RFID / Bluetooth / App |
| Communication | Wi-Fi / Ethernet |
| Current | 6-32A (configurable) |
| Impact Rating | IK10 |
| Installation | Wall-mounted |
| IP Rating | IP54 |
| Max Charge Power | 7.4 kW |
| Model | SCharger-7KS-S0 |
| Protocol | Modbus TCP / OCPP 1.6 |
| Vehicle Connection | Type 2 socket |
| Weight | 3 kg |
| Working Modes | Normal / Scheduled / PV Power Preferred / Next Trip |
1 Year Manufacturer Warranty. Contact us on WhatsApp for warranty claims.
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Frequently Asked Questions
- PV Power Preferred mode automatically charges your electric vehicle using surplus solar energy first before drawing from the grid. When your Huawei SUN2000 solar system is generating more power than your home needs, the excess is redirected to charge your EV at zero grid cost rather than being exported to the grid at a lower net metering rate. For a Pakistani home with a 12kWp solar system generating 60kWh on a sunny day and consuming 20kWh for home loads, the remaining 40kWh can charge an EV for approximately 500-600km of range — completely free from solar. This mode makes the Huawei SCharger the most cost-effective EV charging solution for solar system owners in Pakistan.
- The Huawei SCharger-7KS-S0 uses the universal Type 2 (IEC 62196) charging socket, compatible with all modern electric vehicles sold globally including BYD Atto 3, BYD Seal, BYD Han, BMW i-series, Mercedes EQ-series, Audi e-tron and most other EVs available in Pakistan. The charging power is configurable from 1.4kW to 7.4kW, allowing it to work with both slow-charge and fast-charge capable EVs. At 7.4kW maximum, it can fully charge a typical 60kWh EV battery from empty to 100% in approximately 8-9 hours — ideal for overnight home charging.
- Yes, the Huawei SCharger-7KS-S0 works as a standalone EV charger without a Huawei solar inverter — it charges from the WAPDA grid normally in this configuration. However, the PV Power Preferred solar charging mode requires a Huawei SUN2000 inverter to communicate surplus solar generation data to the charger. Without a SUN2000 inverter, you lose the key differentiating feature that makes this charger exceptional value. For EV owners without a Huawei solar system, the SCharger-7KS-S0 still provides intelligent scheduled charging, RFID authentication, app monitoring and dynamic power adjustment — making it superior to basic EV chargers at similar price points in Pakistan.
- At maximum 7.4kW output, the Huawei SCharger-7KS-S0 adds approximately 40-45km of EV range per hour of charging. For common EVs in Pakistan: BYD Atto 3 (60.5kWh battery) charges from 20% to 100% in approximately 6.5 hours; BYD Seal (82.5kWh battery) charges from 20% to 100% in approximately 9 hours. In PV Power Preferred mode with a 12kW solar system, the charger draws up to 7.4kW from solar, adding approximately 300-330km of range during a full day of solar generation. Dynamic power adjustment ensures the charger automatically reduces output if home load increases, preventing grid overload.
- The Huawei SCharger-7KS-S0 comes with a standard Huawei manufacturer warranty. As the world leading technology brand with a global service network, Huawei provides warranty confidence that specialist EV charger brands cannot match. The charger receives firmware updates over-the-air via Wi-Fi, ensuring features and compatibility are continuously improved throughout the warranty period. Purchase from an authorised Huawei dealer like MartOnline to ensure genuine warranty coverage and access to Huawei technical support. Contact us on WhatsApp (+92 324 3493060) for installation guidance and compatibility confirmation with your existing or planned solar system.
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