Never be left in the dark again. This 3840Wh LiFePO4 portable power station is engineered to provide clean, reliable, uninterrupted power wherever you are — running essential household appliances during a grid failure, powering an RV on a road trip, or charging heavy-duty tools on a remote job site.
With 2600W continuous output and 3900W peak, it easily handles high-demand electronics like refrigerators, microwaves, and AC units. Pure sine wave technology delivers smooth, stable power identical to grid electricity, safe for sensitive equipment like laptops and CPAP machines.
Supports pass-through charging, so it can act as a UPS — seamlessly powering your devices while plugged into the wall. An advanced Battery Management System (BMS) keeps self-discharge low; for long-term storage, recharge to 80% every 3-6 months to maintain battery health. Solar charging input is supported for off-grid recharging.
Key Features:
- Massive 3840Wh LiFePO4 battery capacity
- 2600W continuous output, 3900W peak
- Pure sine wave AC output
- Solar charging compatible
- Pass-through charging / UPS capability
- Battery Management System (BMS)
- 7 total power outlets
Specifications:
| Specification | Details |
|---|---|
| Product Type | Portable Power Station |
| Continuous/Running Wattage | 2600W |
| Peak/Starting Wattage | 3900W |
| Battery Capacity | 3840Wh |
| Battery Type | LiFePO4 |
| Power Source | Battery (rechargeable), solar-chargeable |
| Voltage | 230V AC |
| Estimated Runtime | Depends on connected load |
| Total Power Outlets | 7 |
| Weight | 39kg |
| Dimensions | 43.2L x 28.8W x 49H cm |
What's Included:
- 1 × Portable Power Station
- (confirm full packing list/model name "Elite 400" with supplier)
FAQ:
Can this power sensitive electronics like laptops and medical devices (CPAP)?
Yes. Pure sine wave technology ensures smooth, stable power delivery identical to grid power, protecting sensitive equipment from damage.
Can I use this unit while it's being charged (pass-through charging)?
Yes, this unit supports pass-through charging and can act as a reliable UPS, powering your devices while plugged into the wall.
How long will it hold a charge in storage?
Thanks to its BMS, it has a low self-discharge rate. Recharge to 80% every 3-6 months to maintain optimal battery health.
