Can it charge a laptop?

Yes. The two 140W USB-C ports support PD 3.1 and can charge most USB-C laptops, including 16-inch models at reduced speed.

How fast does it recharge?

About an hour to 80% using both USB-C ports with a dual-PD charger. A single charger or solar panel takes longer.

Can it run a fridge or heater?

No. The AC output is capped at 300W, so resistive loads like heaters and kettles are out. It can run small devices such as a router, fan or mini fridge briefly.

Does it work as a UPS?

Yes, with a switchover under 10ms for connected AC devices, though the 300W limit still applies.

What comes in the box?

The power station, a USB-C to USB-C cable, a safety manual and warranty information. A carry strap is sold separately.

Can I charge it with a solar panel?

Yes, with an 11-28V panel up to 100W. Expect slower charging than the dual-USB-C method.

Where is the Anker SOLIX C300 DC cheapest?

At Amazon, for $199.99, as of our latest check.

Where can I buy the Anker SOLIX C300 DC?

3 stores we checked sell it, including Anker-US, eBay, Amazon.

Anker SOLIX C300 DC

Best price now

$199.99at AmazonChecked Nov 5

Compared across 3 stores. Prices are checked against each store and labelled with when. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

Last seen at $199.99 at Amazon on Nov 5.
Checked at 3 stores.

Our take on the Anker SOLIX C300 DC

The Anker SOLIX C300 DC is a 288Wh portable power station built around USB-C rather than AC outlets. Two 140W two-way USB-C ports let it charge laptops and phones fast and let it refill itself to 80% in about an hour from a dual-PD charger. It also takes up to 100W of solar and has a 12V car socket, a 12W USB-A port and a 300W AC outlet. It is small and light for its capacity at 9.1 lb, which suits campers, travelers and desk or emergency backup. Rivals in this class usually offer more AC outlets and a built-in light but slower USB-C charging; the C300 DC trades outlet count for port speed and size.