Pure Sine Wave Output Lithium Battery 550Wh Built-in Output: 220V/110V Type-C, DC 12V, USB Charged by Solar Panel & AC adapter Optional to Add Folding Solar Panel

A 500W portable power station with 555Wh lithium battery capacity, designed for use in homes, remote locations, camping, caravans, and outdoor activities. It delivers pure sine wave AC 110V/220V output, DC 12V, USB 5V, and Type-C power. Rechargeable via AC adapter or optional solar panel. The unit includes a multifunctional LCD display, built-in fan, and comprehensive protection circuits. It is shipped as a ready-to-use unit with battery, AC and DC outputs, and charging accessories included.
Values below are taken from the product documentation. Anything not listed is confirmed against your order.
| Model No. | WS-500W |
|---|---|
| Capacity | 555Wh |
| Battery Type | Lithium Ion (Li-Ion) NMC |
| Battery Capacity | 150000mAh |
| Rated AC Output | 500W |
| AC Output Voltage | 110V/220V 50Hz/60Hz |
| DC Output | DC 12V 8A |
| Type-C Output | PD 5V-20V/3A |
| USB Output | 5V/2.4A |
| Wireless Charger | Yes |
| Charging Time | Approx 7 hours |
| Operating Temperature | -20℃~60℃ |
| Display | Multifunctional LCD |
| Size | 285*220*170mm |
| Weight | 5.2KG |
The packing list follows this table item by item.
| Model No. | WS-500W | WS-1000W |
|---|---|---|
| Capacity | 555Wh | 962Wh |
| Battery | 150000mAh/Lithium Ion(Li-Ion) NMC | 260000mAh/Lithium Ion(Li-Ion) NMC |
| Rated AC Output | 500W | 1000W |
| AC Output Volt | AC 100V-240V/50Hz-60Hz *2 | AC 110V/60Hz *3 |
| DC Output | DC12V, 8A/DC24V,3A | DC12V, 8A *2 |
| Type-c Output | PD 5V 9V 12V 20V/3A | PD 5V-20V/3A &5V 3A 9V 2A 12V 1.5A |
| Wireless Phone Charger | / | Yes * 2 |
| USB | USB1+USB2 / 5V3.1A | USB1+USB2 5V/2.4A |
| DC Input | 21V/4A | DC 24V 8A |
| Charging Time | Approx 7hours | Approx 7hours |
| Operating Temp | -20℃~60℃ | -10°C-40°C |
| Batt. Indicator | LCD | LCD |
| Size/Weight | 285*220*170mm/5.2KG | 320*238*166MM/ 9KG |
| Package Content | Battery Clamp x 1/Car Charger x 1/Home Charger x 1 | Battery Clamp x 1/Car Charger x 1/ Home Charger x 1 |
| Standard power bank | Higher capacity and AC output for large appliances, not just phones and small devices |
|---|---|
| Portable diesel generator | No fuel, no noise, no emissions, but limited to 500W continuous output |
| Grid-tie solar system | Fully portable and independent, but not designed for home-scale continuous power |
| Larger solar generator | Smaller and lighter, but lower capacity and fewer output ports than 1000W+ models |
Ensure the battery is charged before first use, using AC adapter or solar panel
Use the DC 12V port for vehicle accessories or DC-powered tools
Charge the unit via solar panel using the optional input port and compatible panel
Monitor the LCD display to track battery level and AC load in real time
Keep the unit in a well-ventilated area to prevent overheating during use
Do not operate in temperatures below -20℃ or above 60℃ for safety

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View product →It can run small to medium appliances such as blenders, juicers, mini-fridges, LED lights, laptops, and phones. Avoid running high-starting-load devices like large air conditioners or microwaves continuously.
Yes. It has a DC input port for solar charging. You can add a 50W, 100W, or 240W folding solar panel as an optional accessory.
Approximately 7 hours using the AC adapter. Charging time varies when using solar panels depending on sunlight intensity.
Yes. The AC output is pure sine wave, suitable for sensitive electronics like medical devices and audio equipment.
The DC 12V output is designed for low-power devices, not for charging vehicle batteries. Use a dedicated battery charger instead.
The package includes the power station unit, battery clamp, car charger, home charger, and user manual.
It operates safely between -20℃ and 60℃. Avoid prolonged use above 40℃ to prevent thermal stress on the battery.
Send your load list or drawing on WhatsApp or by email and an engineer will reply with pricing, the configuration and the packing details.