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 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 higher 512Wh capacity and 500W AC output, compared to GRECELL's 230Wh and 300W. Choose GRECELL for its faster 1.5hr charge if max portability and minimal power needs are primary.

$249Buy on Amazon

Bottom Line: ALLWEI is the better choice. It offers higher 512Wh capacity and 500W AC output, compared to GRECELL's 230Wh and 300W.

Key Differences

The most significant spec differences at a glance

512

Battery Capacity

123% more

230

500

AC Output

67% more

300

1,000

Peak Output

67% more

600

100

Solar Input

67% more

USB-C Ports

100% more

Advantages

Where each product wins

ALLWEI

Battery Capacity: 123% higher (512.0 vs 230)
AC Output: 67% higher (500.0 vs 300)
Peak Output: 67% higher (1000.0 vs 600)
Solar Input: 67% higher (100.0 vs 60)
USB-C Ports: 100% higher (2 vs 1)

Who Should Buy Which?

Find the right product for your needs

Buy ALLWEI if...

ALLWEI Portable Power Station

The ideal buyer for the ALLWEI Portable Power Station 500W is someone needing reliable, higher-capacity power for diverse applications. If you're planning longer camping trips, need to power a CPAP machine overnight, or require a robust home emergency backup with UPS functionality for sensitive electronics, the ALLWEI is perfect. Its 512Wh LiFePO4 battery and 500W AC output can handle more demanding devices, and its 2.5-hour fast charging is a significant convenience. This buyer prioritizes extended use and versatility over the absolute lowest price.

Buy GRECELL if...

GRECELL Portable Power Station

The GRECELL Portable Power Station 300W is best suited for budget-conscious individuals who require a compact, lightweight power source for light-duty tasks. If your primary need is to charge small electronics, cameras, or run a small fan during short outings or unexpected outages, GRECELL's 230Wh capacity and 300W AC output are sufficient. Its rapid 1.5-hour recharge capability and excellent portability make it ideal for quick trips, day hikes, or as a personal device charger where minimal power is needed.

Spec Comparison

12 specs compared

Specification	ALLWEI Portable Power Station	GRECELL Portable Power Station
Price	$249	$120
Rating	4.4(2.3k)	4.6(431)
Capacity Wh	512W	230W
Chemistry	LiFePO4	LiFePO4
AC Output Watts	500W	300W
Dc Ports	2	2
AC Outlets	2	2
Cycle Life	3000	—
Weight	13 lbs	—
USB A Ports	2	2
USB C Ports	2	1
Charge Time Hours	2.5 hrs	2.5 hrs
Peak Output Watts	1000W	600W
Solar Input Watts	100W	60W

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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.

GRECELL Portable Power

Pros

1.5-hour rapid recharge with dual input.
LiFePO4 battery offers extended cycle life.
300W AC output supports small electronics.
Multiple ports power 7 devices simultaneously.

Cons

230Wh capacity limits extended runtime.
Fast charge requires separately purchased USB-C input.
300W continuous output too low for power tools.

Frequently Asked Questions

Common questions about this comparison

Which power station is better for general outdoor camping and RV use?

The ALLWEI 500W is better with its 512Wh capacity and 500W AC output, providing more power for longer. GRECELL's 230Wh and 300W output are suited for lighter, shorter trips or smaller devices.

What's the main difference in their continuous AC power output?

ALLWEI offers 500W continuous AC output (1000W peak), while GRECELL provides 300W continuous AC output (600W peak). ALLWEI can handle more power-intensive appliances.

Which product has a longer battery cycle life?

Both utilize LiFePO4 chemistry for extended durability. The ALLWEI specifies 3000 charge cycles, indicating excellent longevity. GRECELL also uses LiFePO4 for an extended cycle life, offering similar benefits.

Which one charges faster?

The GRECELL can achieve a 1.5-hour rapid recharge with dual input. The ALLWEI charges fully via AC in 2.5 hours. For the quickest recharge, GRECELL has an edge, assuming dual input is utilized.