ALLPOWERS P1800 1800W / 1024Wh Review
Best for: Home emergency backup, camping trips, running heavy-duty appliances, powering high-wattage USB-C laptops
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The ALLPOWERS P1800 is a 1024Wh portable power station featuring an 1800W pure sine wave AC inverter (3600W peak) and a like the usual - a LiFePO4 battery rated for over 4000 cycles. It offers ultra-fast 1200W AC recharging from 0-100% in in 54 minutes, dual 140W fast-charge USB-C ports, up to 650W solar input, and a 10ms UPS backup function.
Who it's for
Homeowners seeking dependable emergency backup, van-lifers, and outdoor enthusiasts who need high continuous AC output and ultra-fast rapid recharging.
Strengths
- Powerful 1800W continuous output (3600W peak) handles heavy appliances and power tools
- 1200W AC recharging fully charges the unit around 54 minutes
- Equipped with dual 140W USB-C PD output ports for high-power laptops and devices
- Fast under-10ms UPS switchover time and smart Wi-Fi/Bluetooth app connectivity
Trade-offs
- Car charging cable and solar cables may need to be purchased separately depending on the selected package
- 1024Wh capacity is moderate for emergencies not for constant use
Charging and expansion
Recharges from 0% to 100% in approximately 54 minutes using a 1200W AC wall outlet, or via solar panels up to 650W max (11-60V, 15A).
Frequently asked questions
What is the UPS switchover time during a power outage?
The P1800 features UPS backup switchover time of under 10ms to protect sensitive electronics.
Does it support fast-charging USB-C ports?
Yes, it includes dual USB-C ports supporting up to 140W each for high-power device charging.

