Name: GRECELL Solar Generator with 40W Solar Panel Included,230Wh Portable Power Station 1.5hrs Fast Charging, (600W Surge) AC Outlets, LiFePO4 Battery B...
Brand: GRECELL
SKU: B0DH1VLGJS
Price: 259.99 USD
Availability: InStock
Rating: 4.6 (431 reviews)

Our Verdict

It's a Tie

Both offer 230Wh LiFePO4 capacity and 300W AC output. Choose VTOMAN for faster 2.5hr AC charging and lighter 7.4 lbs weight. Choose GRECELL if the included 40W solar panel and extra DC port are priorities.

GRECELL

$260Buy on Amazon

VTOMAN

$140Buy on Amazon

Bottom Line: Both products are excellent choices. Both offer 230Wh LiFePO4 capacity and 300W AC output.

Key Differences

The most significant spec differences at a glance

4.5

Charge Time

80% more

2.5

Dc Ports

100% more

USB-A Ports

33% less

9.92

Weight

34% more

7.4

Advantages

Where each product wins

GRECELL

Dc Ports: 100% higher (2 vs 1)

VTOMAN

Charge Time: 80% lower (4.5 vs 2.5)
USB-A Ports: 33% higher (2 vs 3)
Weight: 34% lower (9.92 vs 7.4)

Who Should Buy Which?

Find the right product for your needs

Buy GRECELL if...

GRECELL Solar Generator with

This power station is ideal for outdoor enthusiasts, campers, or those seeking emergency preparedness who value an all-in-one solar charging solution. If you need immediate off-grid charging capability without purchasing a separate solar panel, the GRECELL's included 40W panel makes it a compelling choice. Its 230Wh LiFePO4 battery with 3000 cycles provides reliable power for small electronics during extended trips, supporting devices like phones, tablets, and small lights for prolonged periods, despite its slower AC recharge time.

Buy VTOMAN if...

VTOMAN FlashSpeed 300 Portable

The VTOMAN FlashSpeed 300 is perfect for budget-conscious users prioritizing extreme portability and rapid recharging for their daily adventures or light backup needs. If you need a lightweight (7.4 lbs) power source for car trips, short camping excursions, or powering laptops via 100W USB-C PD, this is an excellent fit. Its speedy 2.5-hour AC recharge time means less waiting, making it convenient for users who frequently move and have access to wall outlets.

Spec Comparison

13 specs compared

Specification	GRECELL Solar Generator with	VTOMAN FlashSpeed 300 Portable
Price	$260	$140
Rating	4.6(431)	4.4(816)
Capacity Wh	230W	230W
Chemistry	LiFePO4	LiFePO4
AC Output Watts	300W	300W
Dc Ports	2	1
AC Outlets	2	2
Cycle Life	3000	3000
Weight	9.92 lbs	7.4 lbs
USB A Ports	2	3
USB C Ports	1	1
Charge Time Hours	4.5 hrs	2.5 hrs
Peak Output Watts	600W	—
Solar Input Watts	200W	—
Model Number	—	PB-82

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Pros & Cons

Quick overview of strengths and weaknesses

GRECELL Solar Generator

Pros

3000+ charge cycles ensures long battery life
300W AC output supports small electronics
4.5hr AC wall charge, 5hr 40W solar charge
7 output ports: 2 AC, 2 USB-A, 1 USB-C, 2 DC

Cons

230Wh capacity limits extended appliance run time
Included 40W solar panel offers slow charging speed
300W continuous AC output insufficient for high power tools

VTOMAN FlashSpeed 300

Pros

LiFePO4 battery offers 3000 charge cycles
7.4 lbs unit weight ensures easy transport
100W USB-C PD input/output supports laptops
7 simultaneous outputs for multiple devices

Cons

300W AC output limits power for heavier loads
230Wh capacity offers limited runtime
Only one 100W USB-C port

Frequently Asked Questions

Common questions about this comparison

Which power station is more portable for travel?

The VTOMAN FlashSpeed 300 is more portable, weighing only 7.4 lbs compared to the GRECELL's 9.92 lbs. This significant weight difference makes the VTOMAN easier to carry for backpacking or light travel.

What's the charging speed difference?

The VTOMAN FlashSpeed 300 charges much faster, reaching full capacity in 2.5 hours via AC. The GRECELL Solar Generator takes 4.5 hours for an AC wall charge. Both support solar, but only GRECELL includes a 40W panel.

Does either unit include a solar panel?

Yes, the GRECELL Solar Generator comes with a 40W portable, foldable solar panel, offering an out-of-the-box solar charging solution. The VTOMAN does not include a solar panel but is compatible with external solar panels.

Which has better USB-C connectivity for modern devices?

The VTOMAN FlashSpeed 300 features a 100W PD USB-C port, ideal for fast-charging laptops and other USB-C powered devices. The GRECELL has one USB-C port, but its power delivery output is not specified.