ALLPOWERS P1800 — Portable Power Station, 1800W / 1024Wh LiFePO4
Free shipping to the contiguous U.S.
Description
The ALLPOWERS P1800 is a 1,024 Wh LiFePO4 power station with 1,800 W of output and a 3,600 W peak. It runs a refrigerator, a microwave or a corded tool, and covers the essentials through an evening outage.
On Fast mode it charges from 0 to 80% in about an hour. It takes up to 650 W of solar, switches to battery in 20 ms when the grid drops, and is rated for 4,000 cycles. It weighs 28.7 lb.
Shipping and Delivery
Delivery: Free standard shipping within the 48 contiguous states. We do not ship to Alaska or Hawaii.
At delivery: The unit weighs 28.7 lb. Check the carton before you sign, and contact us within 48 hours with photos if anything arrives damaged.
Key Features
Output: 1,800 W across four 120 V outlets, with a 3,600 W peak for appliances that surge on start.
Capacity: 1,024 Wh of LiFePO4, rated for 4,000 cycles while holding at least 70% of capacity.
AC charging: Fast mode at 1,200 W reaches 80% in about an hour. Standard mode charges at 800 W and Silent mode at 400 W; Standard is the default, and the mode is set in the app.
Solar and car charging: Up to 650 W of solar at 11 to 60 V through the XT60 input, which also takes a car charging cable, sold separately.
UPS: Switches connected loads to battery in 20 ms when the grid fails.
USB: Two 140 W USB-C ports and two 18 W USB-A ports, plus a 12 V car port.
App: Wi-Fi and Bluetooth control, a timer for AC and DC output, and an ECO mode that turns the unit off below 3 W of load.
Product Specifications
| Capacity | 1,024 Wh (51.2 V, 20 Ah) |
| Battery | LiFePO4, 4,000 cycles to 70% or more |
| AC output | 1,800 W |
| Peak output | 3,600 W |
| AC outlets | 4 x 120 V |
| USB-C | 2 x 140 W |
| USB-A | 2 x 18 W |
| Car port | 12 V / 10 A, 120 W |
| Total AC plus DC output | 1,800 W |
| AC input | 100-120 V, 15 A max |
| Charge modes | Fast 1,200 W, Standard 800 W, Silent 400 W |
| AC charge time | 0-80% in about 1 hour on Fast |
| Solar input | XT60, MPPT 11-60 V, 13 A, 650 W max |
| UPS switchover | 20 ms |
| Connectivity | Wi-Fi, Bluetooth |
| Charging temperature | 32°F to 104°F |
| Discharging temperature | 14°F to 104°F |
| Dimensions | 14.6 x 8.2 x 11.7 in |
| Weight | 28.7 lb |
What's Included
In the box: The P1800, an AC charging cable, and the user manual with warranty card.
Installation and Compatibility
Plug and play: Loads plug into the unit's own outlets. Connecting it to household circuits is electrical work for an electrician.
Solar panels: Keep the panel or string between 11 and 60 V. A series string above 60 V can damage the input.
Fast charging: Plug straight into a wall outlet, not an extension strip. On a weak circuit, use Standard or Silent mode.
Placement: Use it in a dry place with room around the vents. It charges from 32°F and runs from 14°F.
Storage: For long storage, run it down to about 30% and charge it back to about 60% every three months.
Air travel: It cannot be taken on an aircraft.
Warranty
Term: 2 years.
Claims: Contact us first, with your proof of purchase and the serial number.
Returns: Within 30 days of delivery, under our return and refund policy.
Frequently Asked Questions
What will it run?
Anything rated up to 1,800 W, with starting surges up to 3,600 W. Add up the watts of everything plugged in at once before you rely on it.
How fast does it charge?
0 to 80% in about an hour on Fast mode. The default Standard mode charges at 800 W.
Can I use it while it charges?
Yes. It supports pass-through charging, and the UPS switches to battery in 20 ms if the wall power drops.
Can I charge it from my car?
Yes, through the XT60 input with a car charging cable, sold separately.
Shipping & returns
Returns follow the stated return window — see returns & exchanges. Freight returns are arranged by our team.
Lithium battery shipments travel by ground only, never air, and can carry destination restrictions. Feeding household circuits through a transfer switch needs a licensed electrician and, in most places, a permit and inspection.
Portable power station
The middle of the range, built for the essentials
1,800W of AC output on a 1,024Wh LiFePO₄ pack at 28.7 lb (13 kg) — sized for camping, tailgates and outage cover for the loads that matter, with a fast AC recharge and app control.
Full specifications
| Battery capacity | 1,024 Wh — 51.2 V, 20 Ah (LiFePO₄) |
|---|---|
| Continuous AC output | 1,800 W — 4 × 100–120V outlets |
| Surge / peak output | 3,600 W |
| Cycle life | 4,000+ cycles to ≥70% state of health |
| AC input | 100–120V, 15 A max — Fast 1,200 W / Standard 800 W / Silent 400 W; 0–80% in about 1 hour on fast mode |
| Solar input | XT60, MPPT 11–60 V, 13 A, 650 W max |
| Connectivity | Wi-Fi and Bluetooth — ALLPOWERS app; USB and OTA firmware updates |
| Ports | 4 × AC, 2 × USB-C 140 W, 2 × USB-A 18 W, 12V/10A car port 120 W |
| Total AC + DC output | 1,800 W max |
| UPS switchover | 20 ms |
| Dimensions | 14.7 × 8.2 × 11.7 in (371 × 208 × 296 mm) |
| Net weight | 28.66 lb (13 kg) |
Charges from AC, solar, or AC and solar together. The three AC charge modes trade speed for noise and heat.
Before you decide
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Power station sizing guide
Read the guideWatts, watt-hours and startup surge, with the arithmetic shown.
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Portable vs. whole-home backup
Read the guideFour options, and the three questions that decide which is yours.
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