A LiFePO4 portable power-station line enclosed in a metal housing with a top handle, providing 128–768 Wh battery options, 220 V modified sine-wave AC output, USB and DC ports, and an integrated LED light.
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Six LiFePO4 configurations span 128–768 Wh of stored energy. Choose the battery energy for the supply you need to carry, then check the selected model's AC output and the 220 V modified sine-wave specification against your equipment.
Two AC sockets, two USB ports and a round DC connection sit on the front panel alongside the display and physical controls. The AC output is 220 V, 50 Hz with a modified sine wave. An integrated 3 W LED provides a separate lighting function.
Front status display.
Upper USB connection.
Lower USB connection.
Upper AC outlet.
Lower AC outlet.
Round DC connection.
The station accepts a matched mains charger. Solar-panel and vehicle-charging arrangements are also available as configuration options.
The mains charger indicator is red during charging and green when the battery is fully charged.
The 15 W panel has a fixed format. The 30 W, 60 W and 120 W options fold into two sections and have stainless-steel carrying handles. A 3 m connecting cable is available with the panel kit.
| Panel | Open size, excluding handles | Folded size |
|---|---|---|
| 15 W | 290 × 350 mm | Fixed panel |
| 30 W | 580 × 350 mm | 290 × 350 mm |
| 60 W | 700 × 530 mm | 350 × 530 mm |
| 120 W | 1,070 × 670 mm | 535 × 670 mm |
The range uses a four-series LiFePO4 battery arrangement at 12.8 V nominal. Six battery capacity options range from 128 Wh to 768 Wh.
| Model | Battery capacity | Energy |
|---|---|---|
| WK8412A | 12.8 V / 10 Ah | 128 Wh |
| WK8412B | 12.8 V / 20 Ah | 256 Wh |
| WK8412C | 12.8 V / 30 Ah | 384 Wh |
| WK8412D | 12.8 V / 40 Ah | 512 Wh |
| WK8412E | 12.8 V / 50 Ah | 640 Wh |
| WK8412F | 12.8 V / 60 Ah | 768 Wh |
Battery energy in Wh describes storage; AC output in W describes the supported load. The capacity table and electrical table below keep these two choices separate, including the 500 W AC output listed for the WK8412G models.
Available packages include a standalone station and a complete solar-lighting kit.
| Package | Contents |
|---|---|
| Standalone station | Power station, mains charger, manual and packing box |
| Solar-lighting kit | Power station, mains charger, manual, packing box, solar panel and two USB lighting bulbs |
The metal enclosure has a top handle and side ventilation. An internal fan and airflow channels support the compact component layout.
| Feature | Specification |
|---|---|
| Battery chemistry | LiFePO4 |
| Nominal battery voltage | 12.8 V |
| AC output | 220 V / 50 Hz |
| AC waveform | Modified sine wave |
| DC output | 12 V / 8 A maximum |
| DC charging input from the mains charger | 14.6 V / 10 A maximum |
| Integrated lamp | 3 W LED |
| WK8412D / WK8412E / WK8412F AC output | 500 W |
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