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Anker Portable Power Station SOLIX C300, vs ERAYAK 4500W Portable Inverter Generator for Home

Updated July 2026 — Anker Portable Power Station SOLIX C300, wins on noise level and battery life, ERAYAK 4500W Portable Inverter Generator for Home wins on power output and eco-friendliness.

The Anker Portable Power Station SOLIX C300 is ideal for outdoor activities due to its portability and quiet operation, while the ERAYAK 4500W is better suited for heavy-duty power needs.

Why Anker Portable Power Station SOLIX C300, is better

Price

Anker SOLIX C300 is $249.99, significantly cheaper than ERAYAK.

Noise Level

Anker operates at 25dB, quieter than ERAYAK's 60.5 dB.

Portability

Anker is 15% smaller and lighter, making it easier to carry.

Why ERAYAK 4500W Portable Inverter Generator for Home is better

Power Output

ERAYAK provides 3500W running watts, suitable for larger appliances.

Versatility

ERAYAK has a 30A RV outlet and multiple AC outlets for diverse applications.

Fuel Source

ERAYAK can run longer on gasoline, ideal for extended use.

Overall score

Anker Portable Power Station SOLIX C300,
75
ERAYAK 4500W Portable Inverter Generator for Home
85

Specifications

SpecAnker Portable Power Station SOLIX C300,ERAYAK 4500W Portable Inverter Generator for Home
Price$249.99$484.05
Warranty5 years3 years
Charging Ports85
Fuel TypeBatteryGas
Power TypePortableInverter

Dimension comparison

Anker Portable Power Station SOLIX C300,ERAYAK 4500W Portable Inverter Generator for Home

Overview of the Anker Portable Power Station SOLIX C300 and ERAYAK 4500W Portable Inverter Generator

The Anker Portable Power Station SOLIX C300 is priced at $249.99, making it about 48% less expensive than the ERAYAK 4500W Portable Inverter Generator, which costs $484.05. While both products serve the purpose of providing portable power, they cater to different needs and usage scenarios. The SOLIX C300 is designed for users who need a compact, lightweight option for outdoor activities, while the ERAYAK 4500W targets those requiring a more powerful solution for home backup or outdoor work.

Power Output and Performance

The Anker Portable Power Station SOLIX C300 provides 300W of continuous power with a surge capability of 600W. This output is sufficient for charging smaller devices such as laptops, phones, and cameras. In contrast, the ERAYAK 4500W offers a significantly higher performance with 3500W running watts and 4500W peak watts, making it suitable for larger appliances and tools. This difference in power output means that while the SOLIX C300 is ideal for lightweight applications, the ERAYAK is built for heavy-duty power needs.

Portability and Design

The Anker Portable Power Station SOLIX C300 is designed with portability in mind, weighing significantly less than the ERAYAK. It is 15% smaller than similar power stations, making it easy to carry on spontaneous adventures. On the other hand, the ERAYAK 4500W weighs 55.12 lbs and has a more robust design intended for stability rather than mobility. While both products can be transported, the SOLIX C300 is clearly more user-friendly for camping and outdoor activities.

Charging Ports and Versatility

The Anker SOLIX C300 features eight versatile charging ports, including three AC outlets, multiple USB-C ports, and a car socket, allowing users to charge a variety of devices simultaneously. This versatility is particularly beneficial for outdoor enthusiasts who need to keep multiple devices powered. The ERAYAK 4500W comes with a 30A RV outlet and two 120V AC outlets, making it a good choice for RVers and users needing to power tools and appliances. While both generators provide ample connectivity, the SOLIX C300 offers more diverse charging options.

Noise Levels

The Anker Portable Power Station SOLIX C300 operates at a remarkably quiet level of 25dB, making it ideal for camping trips where silence is appreciated. Conversely, the ERAYAK 4500W has a noise level of 60.5 dB(A), which, although quieter than many traditional generators, may still be disruptive in quiet environments. If noise levels are a concern, especially for outdoor use, the SOLIX C300 is a superior choice.

Fuel Source and Efficiency

The Anker Portable Power Station SOLIX C300 is powered by a 288Wh LiFePO4 battery, which allows for multiple recharging options, including wall outlets and solar panels. In contrast, the ERAYAK 4500W is a gas-powered generator, which is effective for longer usage times but requires gasoline, impacting its portability and convenience. The SOLIX C300’s ability to utilize renewable energy sources like solar panels makes it a more environmentally friendly option.

Maintenance and Longevity

The Anker Portable Power Station SOLIX C300 is designed to last for about 3,000 cycles, bolstered by its durable LiFePO4 batteries and smart temperature control features. Meanwhile, the ERAYAK 4500W includes a 3-year limited warranty with free lifetime technical support, emphasizing manufacturer support and reliability. Both products have longevity in mind, but the SOLIX C300's battery technology suggests a longer lifespan with less maintenance.

Which should you buy?

Deciding between the Anker Portable Power Station SOLIX C300 and the ERAYAK 4500W Portable Inverter Generator ultimately depends on your specific power needs. If you require a compact, lightweight, and quiet solution primarily for charging devices during outdoor activities, the Anker SOLIX C300 at $249.99 is the better choice. However, if you need a powerful generator for home backup or to run larger appliances, the ERAYAK 4500W, although more expensive at $484.05, delivers significantly higher power output and versatility. Each product has its strengths, making them suitable for different scenarios.