Which one can run a refrigerator during an outage?

The Anker. Its 2,000W output starts a standard fridge, and 1,024Wh keeps it running for hours. The EcoFlow's 800W output is too low for most full-size fridges.

Is the Anker worth about $130 more?

Yes if you need to power appliances or tools. The extra money buys 256Wh more capacity, 1,200W more output, and a faster recharge. For phones and laptops only, the EcoFlow is enough.

Which is easier to carry camping?

The EcoFlow River 2 Pro at about 17 lb. The Anker is about 29 lb, so it suits car camping or a fixed spot at home better than backpacking.

Which lasts longer over years of use?

The Anker. Its LFP battery is rated for 4,000 cycles, about 10 years of daily use. The EcoFlow's pack is rated for fewer cycles.

Which recharges faster?

The Anker, at about 49 minutes to full on AC. The EcoFlow takes about 70 minutes.

Can either one power a space heater?

No. A 1,500W heater drains the Anker in under an hour and exceeds the EcoFlow's 800W output. Use a fuel heater or a larger station for that.

Anker SOLIX C1000X Gen 2 vs EcoFlow River 2 Pro

Buy the Anker SOLIX C1000X Gen 2 if you need to run a fridge, power tools, or a whole tailgate setup; its 2,000W output and 1,024Wh battery do real appliance work. Buy the EcoFlow River 2 Pro if you want a lighter, cheaper unit for phones, laptops, and small camp gear. The Anker runs about $500 (lowest $499.99 on 2026-11-01, high $549.99 on 2026-11-05), while the EcoFlow is $369.00 at The Home Depot as of November 7, 2026.

Ask our shopping agent

It checks today's price at every store, compares the alternatives and answers in about a minute.