GRECELL Portable Power Station 300W, vs HOWEASY Portable Power Station,135W Solar
Updated July 2026 — GRECELL Portable Power Station 300W, wins on peak output and battery, HOWEASY Portable Power Station,135W Solar wins on price.
The GRECELL Portable Power Station offers superior capacity and output, making it the better choice for most users. However, the HOWEASY is more portable and lightweight.
Why GRECELL Portable Power Station 300W, is better
Higher Capacity
GRECELL has 288.6Wh vs HOWEASY's 98Wh
Greater Output
GRECELL supports 600W peak vs HOWEASY's 270W
Lower Price
GRECELL costs $99.98 compared to HOWEASY's $109.99
Why HOWEASY Portable Power Station,135W Solar is better
Lightweight
HOWEASY weighs only 2.3 lbs
Compact Size
HOWEASY dimensions are 6.6 x 4 x 3 inches
Fast Charging
HOWEASY charges devices to 80% in 1 hour
Overall score
Specifications
| Spec | GRECELL Portable Power Station 300W, | HOWEASY Portable Power Station,135W Solar |
|---|---|---|
| AC Outlets | 1 | 2 |
| USB Ports | 4 | 4 |
| Solar Charge | 5-9 hrs | solar compatible |
| LED Light | Yes | Yes |
| BMS Protection | Upgraded | 6-Layer |
Dimension comparison
Overview of the GRECELL Portable Power Station
The GRECELL Portable Power Station offers a capacity of 288.6Wh and a peak output of 600W, making it a powerful option for outdoor activities and emergencies. Priced at $99.98, it provides a substantial balance between performance and cost, especially considering its ability to charge multiple devices simultaneously.
This power station is designed to cater to various needs, featuring one AC outlet, multiple USB ports, and a DC car port. It’s capable of powering essential devices like laptops, lights, and small appliances, making it a versatile choice for camping, RV trips, or home backup. With a sales rank of 5,511, it has garnered attention in the market, reflecting its popularity among consumers.
Overview of the HOWEASY Portable Power Station
The HOWEASY Portable Power Station is priced at $109.99 and has a capacity of 98Wh, with a peak output of 270W. Although it has a lower power output compared to the GRECELL, it’s designed to be compact and lightweight, emphasizing portability and convenience for travelers.
This model includes two AC outlets, a PD port, and various USB ports, allowing users to charge up to seven devices at once. Its lightweight design of just 2.3 lbs makes it ideal for camping or emergency situations. With a sales rank of 16,069, it appeals to those seeking a more compact solution for their power needs.
Power and Capacity Comparison
The GRECELL Portable Power Station clearly outshines the HOWEASY in terms of power and capacity, offering 288.6Wh compared to HOWEASY's 98Wh. This difference means that the GRECELL can power larger devices or multiple smaller devices simultaneously, making it more suitable for extended trips or power outages.
In terms of peak output, the GRECELL supports up to 600W, while the HOWEASY peaks at 270W. This allows the GRECELL to power devices with higher energy requirements, such as mini-refrigerators or CPAP machines, that the HOWEASY may struggle with. Thus, if your needs revolve around higher power consumption, the GRECELL is the better option.
Charging Options
Both portable power stations offer multiple charging options, but the methods and efficiency vary. The GRECELL can be charged via a wall outlet in just 6-7 hours, through solar panels in about 5-9 hours, or via a 12V car socket. This flexibility makes it a robust choice for outdoor enthusiasts who may not always have access to traditional power sources.
On the other hand, the HOWEASY can be charged through a wall adapter, solar panels, or a car charger. Notably, its 65W PD port allows for fast charging, capable of bringing devices to 80% in just one hour. While the HOWEASY is efficient for quick recharges, the GRECELL's larger capacity and various charging methods provide greater versatility for longer outings.
Design and Portability
When it comes to design and portability, the HOWEASY Portable Power Station takes the lead with its compact size of 6.6 x 4 x 3 inches and lightweight build of 2.3 lbs. This makes it highly portable and an excellent choice for frequent travelers or those needing a power source for on-the-go use.
In contrast, the GRECELL, while still portable, is larger and heavier due to its higher capacity. Its design includes a built-in LED flashlight with multiple brightness settings, adding practical functionality for camping or emergency situations. However, if minimal weight and size are paramount, the HOWEASY is the more convenient option.
Safety Features
Safety features are critical in portable power stations, and both models offer strong protection systems. The GRECELL is equipped with an upgraded battery management system that includes overload, overcharge, and short-circuit protection. It also features dual silent cooling fans to maintain safe operating temperatures.
The HOWEASY, on the other hand, boasts a six-layer battery management system, ensuring protection against overvoltage, overload, overcurrent, overheating, and short circuits. Its rugged design is also weather-resistant, making it suitable for challenging outdoor conditions. Both units prioritize user safety, but the HOWEASY’s ruggedness may be more appealing for extreme environments.
Price Comparison
In terms of pricing, the GRECELL Portable Power Station is approximately 9% cheaper than the HOWEASY, retailing at $99.98 versus $109.99. Considering the significant difference in power capacity and output, the GRECELL offers a more cost-effective solution for consumers seeking robust performance without breaking the bank.
While the HOWEASY does provide some advantages in portability and quick charging capabilities, the price difference might lead many consumers to prefer the GRECELL, especially considering its higher capacity and versatility for outdoor adventures.
Which should you buy?
Ultimately, the choice between the GRECELL Portable Power Station and the HOWEASY Portable Power Station comes down to your specific needs. If you require a higher capacity and peak output for powering larger devices or multiple items, the GRECELL is the clear winner. It provides more versatility for outdoor activities and emergencies at a lower price.
Conversely, if portability and weight are your primary concerns, the HOWEASY offers a compact solution that still supports essential devices effectively. Its quick charging capabilities also make it a suitable option for short trips. Depending on your use case, either power station could serve you well, but for most outdoor enthusiasts, the GRECELL is likely the better investment.

