Anker SOLIX C300 Portable Power Station 288Wh — 300W Output, LiFePO4 Battery, Fast USB-C Recharge

The Anker SOLIX C300 is a compact, 288Wh portable power station that delivers up to 300W of reliable power for charging laptops, phones, lights, and small appliances on the move.

Designed for outdoor adventures, remote work, and emergency backup, the SOLIX C300 balances capacity and portability so you can power multiple devices without hauling bulky equipment. Its LiFePO4 battery chemistry, multiple fast-charging USB-C ports, and solar recharging compatibility make it a versatile choice when outlets are out of reach. The unit ships with a 140W USB-C cable and includes protections and temperature control for safer, longer-lasting use.

How quickly can the SOLIX C300 recharge on the go?

This model supports fast recharging through its high-power USB-C inputs and accepts solar or car charging for flexible top-ups. With the dual PD 3.1 USB-C input, you can reach about 80% charge in roughly an hour under proper conditions, or recharge more slowly via solar panels or a vehicle.

• Fast recharge: dual PD 3.1 USB-C input for rapid wall charging
• Solar-ready: supports 100W solar panels (Anker 60W/100W recommended)
• Car charging: compatible with 12V car socket input for roadside charging

What devices and how many can the C300 power at once?

The C300 is built to run several devices simultaneously, from phones and laptops to small appliances. With seven output ports including high-wattage USB-C, USB-A, and a car socket, it covers most daily needs for short trips or as an emergency backup.

• Two 140W two-way USB-C ports for fast laptop and device charging
• One 100W USB-C and one 15W USB-C to suit different device demands
• Two USB-A ports (12W each) and one 120W car socket for accessories

Is the SOLIX C300 durable and safe for repeated outdoor use?

The SOLIX C300 uses LiFePO4 battery cells known for longer cycle life and better thermal stability compared with some chemistries, plus onboard temperature monitoring and impact-resistant construction. Anker backs the battery with a three-year guarantee, and built-in protections guard against overcurrent, overheating, and short circuits.

• LiFePO4 battery for extended lifespan and stable performance
• Smart temperature control to prevent thermal stress during use
• Impact-resistant housing to withstand outdoor handling

How portable is this power station for travel and camping?

The C300 is engineered for carry-anywhere convenience, measuring about 30% smaller than comparable units while still delivering robust output. A strap can be attached for hands-free transport (strap sold separately), and the compact footprint fits well in a trunk, bike pannier, or campsite gear pile.

• 30% smaller design compared with similar-capacity stations
• Lightweight for its class—easy to lift and move
• Accessory strap-compatible for easier carry on hikes or campsites

Who this product is for: The Anker SOLIX C300 suits campers, van-lifers, digital nomads, and homeowners seeking a compact emergency power solution. Choose it if you need fast USB-C charging for laptops and phones, want solar recharge capability, and prefer a portable unit with durable LiFePO4 battery chemistry and multiple output options.