Name: ALLWEI Portable Power Station 500W, 512Wh LiFePO4 Battery, UPS Function, 2.5Hrs Fast Charge, 2 AC Outlets(Surge 1000W), Solar Generator for Outdoor...
Brand: ALLWEI
SKU: B0CCNTFDJJ
Price: 249 USD
Availability: InStock
Rating: 4.4 (2330 reviews)

Our Verdict

ALLWEI Portable Power Station 500W Wins

ALLWEI Portable Power Station 500W, 512Wh LiFePO4 Battery, UPS Function, 2.5Hrs Fast Charge, 2 AC Outlets(Surge 1000W), Solar Generator for Outdoor Camping RV CPAP Home Emergency - Portable Power Stations

It offers greater capacity (512Wh) and higher AC output (500W). Choose Anker SOLIX C300 for faster charging (80% in 50 min) and lighter weight (9.02 lbs).

$249Buy on Amazon

Bottom Line: ALLWEI Portable Power Station 500W is the better choice. It offers greater capacity (512Wh) and higher AC output (500W).

Key Differences

The most significant spec differences at a glance

512

Battery Capacity

78% more

288

500

AC Output

67% more

300

AC Outlets

33% less

2.5

Charge Time

200% more

0.833

Dc Ports

100% more

Advantages

Where each product wins

ALLWEI

Battery Capacity: 78% higher (512.0 vs 288)
AC Output: 67% higher (500.0 vs 300)
Dc Ports: 100% higher (2 vs 1)
Peak Output: 67% higher (1000.0 vs 600)
USB-A Ports: 100% higher (2 vs 1)

Anker

AC Outlets: 33% higher (2 vs 3)
Charge Time: 200% lower (2.5 vs 0.8333)
USB-C Ports: 33% higher (2 vs 3)
Weight: 44% lower (13.0 vs 9.02)

Who Should Buy Which?

Find the right product for your needs

Buy ALLWEI if...

ALLWEI Portable Power Station

The ALLWEI Portable Power Station 500W is perfect for users who need a robust power source for longer outings or home backup. If you prioritize higher capacity (512Wh) and greater continuous AC output (500W) to run multiple or slightly larger appliances like CPAP machines or small fridges, this is your choice. Its UPS function is invaluable for essential home electronics during power outages, providing peace of mind without a significant price jump. Ideal for car campers, RV users, or those seeking a reliable emergency power solution.

Buy Anker if...

Anker Portable Power Station

The Anker SOLIX C300 is an excellent choice for individuals who value extreme portability and lightning-fast recharging above all else. If you're a backpacker, day-tripper, or traveler who needs a lightweight power source (9.02 lbs) for charging phones, drones, or laptops quickly, its 50-minute 80% recharge time and compact design are ideal. While its 288Wh capacity and 300W output are lower, it perfectly suits those who require a convenient, ultra-portable power solution for short trips or quick top-ups on the go.

Spec Comparison

12 specs compared

Specification	ALLWEI Portable Power Station	Anker Portable Power Station
Price	$249	$250
Rating	4.4(2.3k)	4.6(1.7k)
Capacity Wh	512W	288W
Chemistry	LiFePO4	LiFePO4
AC Output Watts	500W	300W
Dc Ports	2	1
AC Outlets	2	3
Cycle Life	3000	3000
Weight	13 lbs	9.02 lbs
USB A Ports	2	1
USB C Ports	2	3
Charge Time Hours	2.5 hrs	0.83 hrs
Peak Output Watts	1000W	600W
Solar Input Watts	100W	100W

Swipe horizontally to see all columns

Pros & Cons

Quick overview of strengths and weaknesses

ALLWEI Portable Power

Pros

Charges fully via AC in 2.5 hours.
LiFePO4 battery offers 3000 charge cycles.
Provides instant UPS backup power.
Multiple outputs: 2 AC, 2 USB-C, 2 USB-A, 3 DC.

Cons

Solar panel requires separate purchase.
500W continuous AC output limits larger appliances.
UPS function only for 500W max devices.

Anker Portable Power

Pros

288Wh capacity, 300W AC output (600W surge).
140W two-way USB-C port enables rapid charging.
8 output ports: 3 AC, 3 USB-C, 1 USB-A, 1 car.
LiFePO4 battery rated for 3,000 charge cycles.

Cons

Solar panel for recharging is not included.
Not compatible with all Anker solar panel models.
Only one of three USB-C ports offers 140W output.

Frequently Asked Questions

Common questions about this comparison

Which power station is better for powering larger appliances or for longer durations?

The ALLWEI Portable Power Station 500W is better, featuring a 512Wh capacity and a 500W AC output. The Anker SOLIX C300 has a lower 288Wh capacity and 300W AC output, limiting its use for more demanding devices or extended runtimes.

What are the main differences in their core power specifications?

The ALLWEI offers a 512Wh capacity and 500W continuous AC output (1000W surge), while the Anker SOLIX C300 has a 288Wh capacity and 300W continuous AC output (600W surge). Both utilize LiFePO4 battery chemistry.

Which device recharges faster?

The Anker SOLIX C300 recharges significantly faster, reaching 80% capacity in just 50 minutes via AC. The ALLWEI Portable Power Station 500W takes 2.5 hours for a full AC charge.

Does either power station offer UPS functionality?

Yes, the ALLWEI Portable Power Station 500W includes an instant UPS backup function for devices up to 500W, providing uninterrupted power during outages. The Anker SOLIX C300 does not specify this feature.

Which product is more portable?

The Anker SOLIX C300 is more portable, weighing 9.02 lbs. The ALLWEI Portable Power Station 500W weighs 13 lbs, making the Anker a lighter option for travel or carrying.