Recently my partner and I were looking for a portable power bank and after much research we ended up purchasing the Anker Solix C300. Our aim was to allow my partner and I to run our DJ setup in our motorhome at weekends away, festivals, or out at remote locations so we could stream and practice while both away and off grid in such remote locations.

We looked at quite a few power banks from a few manufacturers as to which would give us a decent amount of time and within our budget of just £300. It also needed to be portable, so carrying weight was a consideration.

If you spend time on the road or off the grid, a reliable power source can make all the difference.

Whether you’re in a motorhome, van, or tent, the Anker SOLIX C300 is one of the most practical and versatile options around. It’s compact, durable, and powerful enough to keep all your essential devices running — making it the ideal portable power bank for motorhomes and camping.

Built for Portability and Camping in mind

The first thing you notice about the Anker SOLIX C300 is how compact and well-built it is. True to Anker’s reputation, it feels solid and thoughtfully designed, with a comfortable handle and a clean, modern finish. Despite its small size, it packs a 288Wh LiFePO₄ battery, known for its excellent lifespan and safety. That means you can recharge it thousands of times without losing much capacity — ideal for long trips or frequent outdoor use. It also charges from low charge to full in about 1 hour.

Power That Keeps Up With You

With a 300W continuous AC output, the SOLIX C300 has enough power to handle the essentials: phones, tablets, laptops, cameras, mini-fridges, lights, or even small coffee makers. For motorhome owners or campers, that’s more than enough to stay comfortable and connected without worrying about running out of juice.

What’s really impressive is how fast it recharges. Plug it into a standard wall socket, and it hits around 80% charge in under an hour. You can also connect solar panels for eco-friendly recharging when you’re off-grid — a huge plus for campers who like to stay out longer.

Plenty of Ports for Every Device

Anker nailed the port selection on this one. The SOLIX C300 has a total of eight ports, so you can power up several devices at once — no adapters or cable juggling required:

3 AC outlets (up to 300W total) for small appliances or laptops (please base this in mind, if will not run devices over 300W)
3 USB-C ports, including two ultra-fast 140W outputs for laptops and one 15W port for phones and accessories
1 USB-A port for older gadgets or wearables
1 12V car / DC outlet for mini fridges, inflators, or camping lights

Whether you’re charging your phone batteries, powering a laptop, or running a fan in your motorhome, the C300 has you covered.

Our DJ Setup is 1 x Dell Laptop (65w), 1 x Pioneer FLX-2 DJ Controller (5w) and a set of Creative Labs Pebble Speakers (5w)

The Anker Solix C300 gives us about 20 hours of continual play with our DJ setup before we need to recharge, Something we have put to the test extensively.

Smart, Simple, and Reliable

The little details make a big difference. The SOLIX C300 includes a built-in LED light that doubles as a camping lantern, and a bright, easy-to-read LCD screen that shows exactly how much power you’re using and how much is left.

It also connects to the Anker app via Wi-Fi or Bluetooth, letting you monitor power usage or control settings remotely. It’s these small touches that make it such a smart companion for road trips and outdoor adventures.

Why It’s Perfect for Motorhomes and Camping

If you travel frequently or love the freedom of camping without hookups, the Anker SOLIX C300 offers an ideal balance of portability, power, and convenience. It’s lightweight enough to carry easily but strong enough to run the gear that keeps your motorhome or campsite comfortable. The quick charging, solar compatibility, and wide range of ports make it a true all-rounder.

Final Thoughts

The Anker SOLIX C300 isn’t just another portable power bank — it’s a reliable, travel-ready power station that fits right into van life, road trips, and outdoor living. Compact, efficient, and thoughtfully designed, it’s exactly what you want if you’re searching for the ideal portable power bank for motorhomes and camping.

If you want peace of mind wherever the road takes you, the SOLIX C300 is a smart investment that delivers power, flexibility, and long-term reliability in one sleek package.

Our Anker Solix C300

Our DJ Setup powered by the Anker Solix C300