GRECELL Portable Power Station 300W, vs PROGENY 300W Portable Power Station,
Updated July 2026 — GRECELL Portable Power Station 300W, wins on capacity, PROGENY 300W Portable Power Station, wins on weight and portability.
The GRECELL Portable Power Station offers a higher capacity and more output options, while the PROGENY is lighter and features regulated output. Both are solid choices.
Why GRECELL Portable Power Station 300W, is better
Higher Capacity
GRECELL offers 288.6Wh vs PROGENY's 299Wh
More Outputs
GRECELL can charge up to 9 devices simultaneously
Better Price History
GRECELL's average price is lower than its recent average
Why PROGENY 300W Portable Power Station, is better
Lighter Weight
PROGENY weighs only 7 pounds
Regulated Output
PROGENY has a regulated 12V output for sensitive devices
Pass-Through Charging
PROGENY supports pass-through charging on all ports
Overall score
Specifications
| Spec | GRECELL Portable Power Station 300W, | PROGENY 300W Portable Power Station, |
|---|---|---|
| Battery | LiFePO4 | Lithium-ion |
| Peak Output | 600W | 600W |
| AC Outlets | 2 | 1 |
| USB Ports | 4 | 3 |
| Solar Charge | 5-9 hrs | 6-7 hrs |
Dimension comparison
Overview of the GRECELL Portable Power Station
The GRECELL Portable Power Station 300W offers a robust 288.6Wh capacity with a peak output of 600W, making it a strong contender for outdoor activities and emergencies. It features multiple charging options, including a wall charger, solar panel compatibility, and a car socket, allowing for versatile use. With a price tag of $99.98, this device competes effectively in the market.
One standout feature of the GRECELL is its ability to power up to nine devices simultaneously, thanks to its diverse output ports, including AC outlets, USB ports, and a DC car port. This makes it particularly suitable for camping trips, home backup, and even for use with medical devices like CPAP machines. Its upgraded battery management system ensures safety by providing protections against overcharging and short circuits, enhancing its reliability for users.
Overview of the PROGENY Portable Power Station
The PROGENY 300W Portable Power Station is positioned closely to the GRECELL in terms of capacity and price, boasting a 299Wh capacity and a peak output of 600W for $99.98. It is lightweight at only 7 pounds, which enhances its portability, making it ideal for various outdoor and emergency situations.
One of the distinguishing features of the PROGENY is its regulated 12V output, which helps prevent devices from shutting down unexpectedly when the battery is low. This functionality is particularly beneficial for users who rely on powered devices for medical or cooling applications. Additionally, it supports pass-through charging across all its ports, allowing users to charge devices while the power station itself is being recharged.
Power Capacity and Output
When it comes to power capacity, the GRECELL Portable Power Station slightly edges out the PROGENY, offering a capacity of 288.6Wh compared to PROGENY's 299Wh. However, both units deliver a peak output of 600W, allowing them to run similar devices effectively. This equivalence in peak output means that users can expect comparable performance when powering multiple gadgets or larger appliances.
Both power stations are designed to support devices that draw under 300W, which includes laptops, mini-fridges, and various small appliances. The GRECELL emphasizes its ability to charge up to nine devices at once, while the PROGENY highlights its capacity to recharge smartphones and laptops multiple times. Ultimately, the choice between them may come down to the specific devices users intend to power.
Charging Options and Speed
The charging options for both power stations are versatile, with both featuring multiple methods for recharging. The GRECELL can be charged via a 110V wall outlet, solar panel, or car socket, with solar charging taking between 5-9 hours depending on conditions. The PROGENY offers similar charging capabilities, but it also features built-in MPPT technology to enhance solar charging efficiency.
Both units can be fully charged from a wall outlet in roughly 6-7 hours, making them convenient for users who need quick recharges. The three charging methods available for the GRECELL provide flexibility, while the PROGENY's emphasis on regulated output for sensitive devices may appeal to users concerned about power stability during low battery conditions.
Weight and Portability
The PROGENY Portable Power Station is notably lighter at 7 pounds compared to the GRECELL, which does not specify its weight but is designed to be compact. The lighter weight of the PROGENY enhances its portability, making it easier to transport during outdoor activities or emergencies. This factor can be crucial for users who prioritize mobility in their power solutions.
The GRECELL, despite not being the lightest option, compensates with its higher capacity and the ability to power a greater number of devices simultaneously. Therefore, while both options are portable, the PROGENY may be more appealing for those who need to carry their power source over longer distances.
Safety Features
Safety is a critical aspect of any power station, and both the GRECELL and PROGENY come equipped with features designed to protect users and their devices. The GRECELL includes an upgraded battery management system that provides protections against overload, short circuits, and overcharging, which enhances its reliability.
On the other hand, the PROGENY employs a similar battery management system while also touting its regulated 12V output to prevent device shutdown when the battery is low. Both units aim to offer peace of mind to users, particularly those who plan to use them for sensitive devices like medical equipment.
Price Comparison
Both the GRECELL and PROGENY are priced identically at $99.98, making them competitive options in the portable power station market. This price point positions them well against other alternatives, especially given their capacities and features. The average price over the last 90 days for the GRECELL has been $147.33, indicating that the current price is a good deal, whereas the PROGENY has seen a slightly lower average of $105.87.
Given their equal initial pricing, buyers may need to consider which features are more important to them—whether it be the GRECELL's higher capacity or the PROGENY's lighter weight and regulated output.
Which should you buy?
Choosing between the GRECELL Portable Power Station and the PROGENY Portable Power Station ultimately depends on your specific needs. If you prioritize a higher capacity and the ability to power multiple devices simultaneously, the GRECELL may be the better choice. However, if you value portability, a regulated output for sensitive equipment, and similar price points, the PROGENY could be more appealing.
Both units are excellent options for outdoor activities, emergencies, or daily use, and offer solid safety features and charging capabilities. With their equal price tag of $99.98, prospective buyers will need to weigh the advantages of each model against their intended use to make the best choice for their power needs.

