EcoFlow River 2 vs Anker SOLIX C300: Same 300W, $161 Apart
Two compact LiFePO4 stations with identical headline output — 300W continuous, 600W surge — and a $161 price difference. The EcoFlow River 2 is 256Wh at $169 with a 4.8-star average over 5,800 reviews, a ~60-minute AC recharge, app control and a 5-year warranty. The Anker SOLIX C300 is 288Wh at $329.99 with a 4.2-star average over 1,865 reviews, adding a 60W USB-C PD port and a slightly faster ~55-minute recharge in an 8.6 lb body. Anker's 32 extra watt-hours cost roughly $5 per Wh here.
Choose the EcoFlow River 2 if
You want the cheapest entry into the 300W LiFePO4 class, the better review average, the longest warranty, and you are charging phones, lights, a fan, or a CPAP.
$169.00 · 4.8★ · 5,800 ratings
See the EcoFlow River 2 →Choose the Anker SOLIX C300 if
A 60W USB-C PD laptop charge is the main job — that single port is what you are paying for, not the extra 32Wh.
$329.99 · 4.2★ · 1,865 ratings
See the Anker SOLIX C300 →EcoFlow River 2 vs Anker SOLIX C300: side by side
| Spec | EcoFlow River 2 | Anker SOLIX C300 |
|---|---|---|
| Price | $169.00 | $329.99 |
| Rating | 4.8★ from 5,800 ratings | 4.2★ from 1,865 ratings |
| Category | Mobility | Solar & Power |
| Best for | Best for first-time power station buyers and weekend car campers who need dependable juice for phones, tablets, string lights, and a CPAP or mini cooler at a sub-$200 price | Best for campers and glampers who need laptop-class power — 60W USB-C PD charging plus a 300W AC outlet in an 8.6-pound carry-friendly station |
| One thing it does well | Charges 0 to 100% in 60 minutes via AC, about 70% faster than competitors | LiFePO4 battery with 2,000+ charge cycles — outlasts cheaper lithium-ion stations |
| One thing to know | 256Wh capacity is modest for multi-day off-grid trips without solar | 288Wh capacity is modest — plan for 1-2 nights, not week-long off-grid power |
| Who should buy it | Weekend car campers who just need phones, tablets, and camp lights recharged reliably; CPAP users doing 1-2 night trips — 256Wh covers roughly a night of therapy at typical draw | Remote-work campers who need to keep a laptop, camera, and hotspot charged through a long weekend; Family campers juggling tablets, phones, and camera batteries at one central charging hub |
Pros and cons, side by side
EcoFlow River 2
Pros
- Charges 0 to 100% in 60 minutes via AC, about 70% faster than competitors
- LiFePO4 battery rated for 3,000+ cycles to 80% capacity
- App control over Wi-Fi and Bluetooth for remote monitoring and output management
- 300W continuous with 600W X-Boost surge for small appliances
Cons
- 256Wh capacity is modest for multi-day off-grid trips without solar
- App requires a stable connection and initial setup can be finicky
- Solar panel sold separately
Anker SOLIX C300
Pros
- LiFePO4 battery with 2,000+ charge cycles — outlasts cheaper lithium-ion stations
- 300W AC outlet with 600W surge handles mini fridges, CPAP, and small appliances
- 60W USB-C PD port fast-charges laptops, phones, and cameras
- Recharges in ~55 minutes from a wall outlet — nearly full power before dinner
Cons
- 288Wh capacity is modest — plan for 1-2 nights, not week-long off-grid power
- 300W AC limit won't run kettles, induction cooktops, or high-draw appliances
- A small share of early units shipped with defects, hence the 4.2-star average
What the numbers say
The EcoFlow River 2 lists at $169.00 and the Anker SOLIX C300 at $329.99 — EcoFlow River 2 is the cheaper of the two by $160.99. The EcoFlow River 2 carries the larger review base (5,800 ratings at 4.8★ vs 1,865 at 4.2★), which usually means the failure modes are better documented. Price and ratings are read from the TrailMapz catalog and refreshed on every deploy — check the product pages for today's numbers before you buy.
The verdict
Neither product wins outright — the trip decides. Pick the EcoFlow River 2 if this is your trip: You want the cheapest entry into the 300W LiFePO4 class, the better review average, the longest warranty, and you are charging phones, lights, a fan, or a CPAP. Pick the Anker SOLIX C300 instead if this is your trip: A 60W USB-C PD laptop charge is the main job — that single port is what you are paying for, not the extra 32Wh. Read the two lists against the trip you are actually taking, not the one in the marketing photos, and the decision usually makes itself.
Shopping the whole category? best mobility guide and best solar & power guide put every pick in the category in context, and the side-by-side compare tool lets you put any two products in the catalog next to each other.
More head-to-head comparisons
📖 Keep Reading: Mobility Guides
Field-tested buying advice, comparisons, and setup tips from our guides — useful before you commit.
- How to Choose the Right Hiking Backpack
2026 hiking backpack buying guide: how to size a daypack, what features matter, and the best trail-ready packs plus the day-hike gear to pack.
- Best Trekking Poles for Hiking & Camping
Best trekking poles 2026: Cascade Mountain Tech carbon vs Black Diamond Trail Cork vs TrailBuddy vs LEKI Makalu FX. Carbon vs aluminum, lock types, si
- Best Backpacking Stove 2026
Compare the 5 best backpacking stoves of 2026 on weight, boil time, fuel efficiency and wind resistance, from the $13 AOTU to the MSR WhisperLite.
- Best Hitch Bike Rack 2026
Best hitch bike rack 2026: Thule Epos vs Kuat vs Yakima vs Allen for 2 bikes — receiver size, class ratings, e-bike weight limits, RV mounting.