For most campsites, the right portable power station is smaller than people expect. A weekend of phones, headlamps, a camera and a fan rarely needs more than 300Wh, and three compact LiFePO4 units now cover that range in different ways: the DC-only Anker SOLIX C200 DC at 192Wh, the BLUETTI Elite 30 V2 at 288Wh, and the EcoFlow RIVER 3 Plus at 286Wh with room to grow to 858Wh, according to each maker’s published specs.
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I carry two of these myself. The C200 DC lives in my work bag, and the Elite 30 V2 has run my Starlink Mini off solar. The third, the RIVER 3 Plus, is included because its expansion option fills a gap the other two leave. Here is how to match one to the way you camp.
Step one: add up your campsite load
Before comparing boxes, list what you will actually plug in and for how long. Watt-hours (Wh) are simply watts multiplied by hours. The table below uses typical nameplate or manufacturer figures; check your own gear’s labels, because real draw varies.
| Device | Typical draw | Use per day | Daily energy (estimate) |
|---|---|---|---|
| Two phones (charge from empty) | ~15–20Wh each per charge | 1 charge each | ~40Wh |
| LED string lights | ~5W | 5 hours | ~25Wh |
| USB fan | ~5–10W | 8 hours | ~60Wh |
| Laptop | ~40–60W while charging | 1 full charge (~60Wh battery) | ~70Wh |
| Starlink Mini | ~25–40W | 4 hours | ~140Wh |
| Camera batteries / drone | varies | 2–3 packs | ~50Wh |
A phones-lights-fan weekend comes to about 125Wh a day. Add a laptop and a few hours of Starlink and it jumps past 330Wh. That gap is the main thing separating the three picks below.
The three picks at a glance
| Anker SOLIX C200 DC | BLUETTI Elite 30 V2 | EcoFlow RIVER 3 Plus | |
|---|---|---|---|
| Capacity | 192Wh | 288Wh | 286Wh (858Wh max) |
| AC outlets | None | Yes, 600W total | 3, 600W total |
| Best USB-C | 140W two-way | 140W | 100W |
| Solar input | 100W max | 200W (12–28V) | 220W (11–55V) |
| Weight | Compact (bag-sized) | 9.48 lb | 10.4 lb |
| Chemistry | LiFePO4, 3,000+ cycles | LiFePO4, 3,000+ cycles | LiFePO4, 3,000 cycles |
Sources: Anker, BLUETTI and EcoFlow spec pages and manuals.
Pick 1: Anker SOLIX C200 DC, for backpack and car camping light
The C200 DC skips the AC inverter entirely. What you get instead is a 192Wh LiFePO4 pack with five USB ports, including a 140W two-way USB-C that both charges the unit and fast-charges a laptop, a 100W USB-C, a 15W USB-C and two 12W USB-A ports. Anker quotes 80% in about 1.3 hours from a 140W USB-C charger, and it accepts up to 100W of solar.
In my own use I paired it with a 100W folding panel, and it went from low to full in about three hours of Los Angeles sun. That is the kind of result to expect on a clear day; clouds or a low sun angle will stretch it out.
Worked example (estimate)
At around 90% efficiency for DC-to-USB conversion, 192Wh × 0.9 ≈ 173Wh usable. That covers the 125Wh phones-lights-fan day with some to spare, or a full laptop charge plus phones.
Skip it if you need to plug in anything with a wall plug, such as a CPAP without a DC cord, a blender or a corded light.
Pick 2: BLUETTI Elite 30 V2, for car camping with a mix of gear
BLUETTI rates the Elite 30 V2 at 288Wh and 600W continuous, with a 1,500W “lifting” mode for resistive loads like a small kettle (output is still held to 600W, per the manual). It has a 140W USB-C and a 100W USB-C, two USB-A ports, a car outlet and two DC5521 barrel jacks. In Turbo mode it reaches 80% in 45 minutes on AC, which is handy when you top up at a campground outlet before heading out.
This is the one I use with my Starlink Mini. Its 200W solar input accepts 12–28V, so most single 100W or 200W folding panels connect directly with an MC4-to-DC cable.
Worked example (estimate)
288Wh × 0.85 ≈ 245Wh usable on AC loads. Running a Starlink Mini at around 30W for four hours (120Wh) plus phones and lights (65Wh) leaves around 60Wh in reserve.
Skip it if you plan to add a 12V fridge for a long trip; 288Wh is too tight without daily solar.
Pick 3: EcoFlow RIVER 3 Plus, for longer trips and fridges
EcoFlow’s RIVER 3 Plus starts at 286Wh and 600W, with three AC outlets and 1,200W X-Boost. Its standout for camping is the wire-free Extra Battery, which EcoFlow says takes capacity to 858Wh. Solar input runs from 11 to 55V at up to 220W, so two 100W panels can be wired in series, and EcoFlow quotes a full charge in as little as 1.5 hours at 220W.
Worked example with a 12V fridge (estimate)
A compact 12V compressor fridge often averages 15–25W once it reaches temperature. At 20W average, that is roughly 480Wh a day. The base RIVER 3 Plus would cover about half a day; at 858Wh × 0.9 ≈ 770Wh usable from the 12V outlet, the expanded unit covers more than a day and a half before solar.
Skip it if you want the lightest carry; the 858Wh setup is more than twice the weight of the base unit.
Solar at camp: what to expect
Panels rarely deliver their rated wattage. Heat, angle and haze all cut output. A useful planning rule is about 70% of the label in good sun, which turns a 100W panel into about 70W, or roughly 280–350Wh across four to five strong hours. That is enough to refill the C200 DC daily and most of the Elite 30 V2 or base RIVER 3 Plus.
- Point the panel at the sun and re-aim it a couple of times a day.
- Keep the power station in shade; LiFePO4 charging stops at higher temperatures (BLUETTI lists 104°F as the limit for the Elite 30 V2).
- Use a cable rated for the panel’s current and keep runs short.
Campsite habits that stretch your battery
- Use DC and USB where you can. Skipping the AC inverter saves the conversion loss and the inverter’s idle draw.
- Turn the AC output off when idle. Inverters draw power even with nothing plugged in.
- Pre-chill food and the fridge at home. The first pull-down is the most energy-hungry part.
- Charge from the car while driving using the unit’s car input.
Where to buy
Related reading
- My Anker SOLIX C200 DC review
- Elite 30 V2 powering Starlink Mini on solar
- Bigger trips: Delta 3 Max for camping and a 12V fridge
FAQ
What size power station do I need for camping?
Add up the watt-hours of what you will use each day. A phones-lights-fan weekend fits in about 150–200Wh. Add a laptop or Starlink and plan on 300Wh or more; a 12V fridge pushes you toward 500Wh–1kWh.
Do I need an AC outlet?
Only for devices with wall plugs. If everything you carry charges by USB or 12V, a DC-only unit like the C200 DC is smaller and more efficient.
Can a 300Wh power station run a 12V fridge?
For part of a day. At a 20W average draw, a 12V fridge uses roughly 480Wh a day (estimate), so you need solar or a bigger battery for multi-day trips.
How long does solar take to recharge?
With a 100W panel delivering around 70W, a 288Wh unit needs about four hours of strong sun (estimate).
Is LiFePO4 better for camping?
All three picks use LiFePO4, which makers rate for around 3,000 cycles to 80% capacity, far more than older lithium-ion packs.