DELTA 2 portable power station 1024 Wh, 1800 W
Country: China · Model: DELTA 2
The DELTA 2 portable power station has a 1024 Wh LiFePO4 battery and a 1800 W inverter with a 2700 W peak. It is used for backup power in an apartment or office during outages, at a country house, for field work and in a motorhome.
- Capacity
- 1024 Wh, expandable to 3040 Wh
- AC output
- 1800 W (2700 W peak)
- AC charging
- 1200 W
- Solar input
- 11–60 V, 15 A, up to 500 W
Technical specifications
| Capacity | 1024 Wh, expandable to 3040 Wh |
|---|---|
| AC output | 1800 W (2700 W peak) |
| AC charging | 1200 W |
| Solar input | 11–60 V, 15 A, up to 500 W |
| Chemistry | LiFePO4, 3000 cycles to 80 % capacity |
| Weight | 12 kg |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
Energy storage can be expanded to 3040 Wh by connecting an extra DELTA 2 or DELTA Max battery, so the station can be bought now and capacity added when outage schedules get longer. The case has AC sockets, USB-A ports, 100 W USB-C and a 12 V car output. The station takes up to 1200 W from the grid. The solar input accepts 11–60 V at up to 15 A, which means up to 500 W from panels, and the panel string is built so that the open-circuit voltage stays within these limits. The 2700 W peak covers the starting current of a refrigerator compressor or a small power tool. LFP cells are rated for 3000 cycles down to 80 % capacity, so daily cycling does not wear the battery out within a few seasons. At 12 kg the station needs no cart and one person can carry it.
How to choose
The choice within the range is set by continuous inverter power and energy reserve. DELTA 2 with 1800 W covers a refrigerator, a boiler circulation pump, a router and lighting. When 2400 W and 2048 Wh with expansion to 6144 Wh are needed, choose DELTA 2 Max. The newer DELTA 3 series offers X-Boost up to 2400 W and expansion to 5–5.5 kWh, and for a house with a water heater or electric cooker DELTA Pro with 3.6 kWh and 3600 W, expandable to 25 kWh, is better.
Request a price and lead time
DELTA 2 portable power station 1024 Wh, 1800 W. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
Which extra batteries fit the DELTA 2?
Capacity is expanded with DELTA 2 or DELTA Max batteries, after which the total reserve reaches 3040 Wh, almost three times the base 1024 Wh.
How much solar panel power can be connected to the DELTA 2?
The solar input is rated for 11–60 V and up to 15 A, so 500 W at most. The open-circuit voltage of the panel string must not exceed 60 V.
How many cycles does the DELTA 2 battery last?
The LiFePO4 battery is rated for 3000 charge and discharge cycles, after which it keeps 80 % of its initial capacity.
How fast does the DELTA 2 charge from a wall socket?
Charging power from the grid is up to 1200 W, so a full charge of the 1024 Wh battery takes a little over an hour.
How much does the DELTA 2 weigh and is it easy to transport?
The station weighs 12 kg; one person can carry it and it travels in the trunk of a passenger car.
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