
Anker SOLIX C2000 Gen 2 Portable Power Station
For homeowners and RV users who need real backup power, this is the rare 2kWh unit that recharges absurdly fast and sips only 9W idle, unlike bulkier rivals that waste energy sitting there.
If you want **portable power station** backup for outages, camping, RV trips, or job-site gear, this is aimed squarely at people who need more than phone charging and less than a whole-house system. It gives you a serious 2,048Wh LiFePO4 battery in a package Anker says is lighter and smaller than comparable 2kWh rivals, which matters when you actually have to move it. ## What makes it worth it The headline feature is speed: Anker claims a full charge in 58 minutes from AC, and the product also supports six recharge paths, including solar and alternator charging. That makes it far more flexible than many large power stations that still take hours to refill. It also has 2,400W continuous output with 4,000W peak surge, which puts it in the useful range for fridges, power tools, and RV loads rather than just small electronics. The other standout is efficiency. Anker’s 9W standby draw is unusually low for a 2kWh unit, and reviewers call out the 10ms UPS switchover and strong port selection as real-world wins. ## Where it falls short It is still a heavy box at 18.9 kg, so “portable” has limits. It is also priced like a premium backup system, and the expansion battery pushes the total cost even higher. Buy this if you want fast-charging home backup or RV power with enough output for appliances. Skip it if you mainly need a grab-and-go battery for light camping or occasional phone top-ups.
£899
Buy nowBuy if
Buy this if you want fast-recharging portable power for home backup, RV trips, or outages and need enough output for real appliances.
Skip if
Skip it if you just need a light camping battery or a cheap way to charge phones, because this is bigger and pricier than that job needs.
What we found
Battery Capacity
2048Wh
Battery Chemistry
LiFePO4
Continuous Output
2400W
Peak Output
4000W
Fast Charge Time
58 minutes to 100%
Idle Power Draw
9W
Weight
18.9 kg
Expandable Capacity
Up to 4,096Wh with expansion battery
Ready to buy?
£899