Anker Solix C800 vs EcoFlow River 2 — Side-by-Side Comparison

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The Anker Solix C800 (~$599) and EcoFlow River 2 (~$549) are two of the options Australian campers consider in the portable power stations category. The EcoFlow River 2 costs ~$549 — that's $50 less than the Anker Solix C800 at ~$599. Both provide portable power for camping and overlanding, but they differ in battery capacity, output wattage, and solar charging speed. Below we break down the key differences to help you decide.

Quick Stats at a Glance

Anker Solix C800

~$599

768Wh · ~8.4kg

8.5/10

EcoFlow River 2

~$549

256Wh · ~3.5kg

8/10

Full Specs Compared

Spec Anker Solix C800 EcoFlow River 2
Price (AUD) ~$599 ~$549
Battery Capacity 768Wh 256Wh
AC Output 1200W 300W
Solar Input 300W 60W
Weight ~8.4kg ~3.5kg
Rating 8.5/10 8/10
Warranty 2 years 5 years

Anker Solix C800 — Pros & Cons

What We Like 7
  • 768Wh hits a practical sweet spot for 2–3 night camping
  • 1200W output (1600W SurgePad peak) handles most camping appliances
  • LFP battery rated to 3000+ charge cycles — built to last
  • Anker brand reliability and Australian warranty support
  • Compact and well-proportioned for the capacity
  • USB-C 100W fast charging included
  • Good value vs similarly-specced rivals
Watch Out For 3
  • Solar input limited to 300W for the capacity
  • App connectivity less polished than EcoFlow or Jackery
  • Heavier than some sub-500Wh rivals

EcoFlow River 2 — Pros & Cons

What We Like 7
  • Compact and lightweight at only 3.5kg — easy to carry anywhere
  • LiFePO4 battery rated to 3000+ charge cycles
  • 1-hour fast charging from AC wall outlet
  • 600W surge handles small appliances and fridges
  • X-Boost technology runs heavy loads up to 600W
  • 5-year warranty — best in class for this size
  • App connectivity for monitoring and control
Watch Out For 4
  • 256Wh capacity is limited — best for overnight or day trips
  • 60W solar input is slow for full recharge off-grid
  • No expandable battery option like the Delta series
  • Only 1 standard AC outlet on the panel

Our Verdict: Anker Solix C800 vs EcoFlow River 2

The Anker Solix C800 (8.5/10) rates higher overall than the EcoFlow River 2 (8/10) and justifies its ~$599 price tag with better build quality and performance. The EcoFlow River 2 at ~$549 remains the smart pick if budget is your priority — it's a capable unit for occasional use.

Rated higher overall: Anker Solix C800 (8.5/10)

Frequently Asked Questions

+ Which is cheaper — Anker Solix C800 or EcoFlow River 2?

The EcoFlow River 2 is cheaper at ~$549 — that's $50 less than the Anker Solix C800 at ~$599.

+ Which has more battery capacity — Anker Solix C800 or EcoFlow River 2?

The Anker Solix C800 has a larger 768Wh battery vs 256Wh for the EcoFlow River 2. That's 200% more capacity, which translates to longer runtime for your camping appliances.

+ Which has more output power — Anker Solix C800 or EcoFlow River 2?

The Anker Solix C800 delivers 1200W vs 300W for the EcoFlow River 2. The higher output means the Anker Solix C800 can run more demanding appliances like induction cooktops, hair dryers, or power tools.

+ Which is better overall — Anker Solix C800 or EcoFlow River 2?

We rate the Anker Solix C800 higher at 8.5/10 vs 8/10 for the EcoFlow River 2. The Anker Solix C800 punches above its price with 768Wh LFP battery and 1200W output in a compact package. With 3000+ cycle LFP battery and Anker's build quality, it's a strong mid-range choice for weekend to mid-week camping.