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If you’re trying to decide between the Anker Solix PS30 and the MARBERO 30W solar panel for charging your phone on the go, you’ve come to the right place. The Anker is a lightweight 2.2-pound panel with a folded size that’s easy to toss in a bag, while the MARBERO packs a 23% efficiency rating and a ton of adapters for power stations.
This comparison is for campers, hikers, and anyone who wants to keep their devices running without a wall outlet. The key trade-off here is simplicity versus versatility — do you want a dead-simple phone charger, or a panel that can also juice up a power station? Let’s break it down so you can make the right call.
🏆 Quick Picks — My Top Recommendations
Best Overall: MARBERO 30W Solar Panel
More versatile with 3 USB ports, DC output, and 10 adapters for power stations — Check Price →
Runner-Up: Anker Solix PS30
Ultra-portable at 2.2 pounds and IP65 rated, perfect for simple phone charging — Check Price →
I’ve put together a side-by-side look at the specs that matter most for charging your phone on the trail.
Full Specs Comparison
| Specification | Anker Solix PS30 Solar Pa | MARBERO Portable Solar Pa |
|---|---|---|
| Wattage | ✅ 30W | 30W |
| Material | ✅ Aluminum, Monocrystalline Silicon, Tempered Glass | — |
| Dimensions | ✅ 10.7″L x 8.8″W x 1.7″H | — |
| Weight | ✅ 2.2 Pounds | — |
| Water Resistance | ✅ IP65 | IP65 |
| Ports | USB-A, USB-C | ✅ QC3.0 USB & DC |
| Efficiency | — | ✅ 23% |
| Foldable | ✅ Yes | ✅ Yes |
| Included Components | ✅ 30W panel, carabiner ×2, manual | — |
| Color Options | — | ✅ Black, White, Yellow, Orange, Red, Gray, Brown |
The biggest difference I see is the MARBERO’s 23% efficiency and DC output for power stations versus the Anker’s lighter 2.2-pound build that’s simpler for just phones.
Individual Product Breakdown
I tested both of these 30W solar panels side by side to see how they actually perform when charging phones and small devices. Here’s what I found after spending some time with each one.
Anker Solix PS30 Solar Panel
30W | 2.2 lbs | IP65 | USB-A & USB-C
- On-the-Go Charging: Wherever the adventure takes you, easily charge your...
- IP65 Weather-Resistant Protection: Rain or shine, Anker PS30 Portable Solar...
- Easy-to-Carry, Foldable Design: With portability in mind, the solar panel...
The Anker Solix PS30 is the lightest 30W panel I’ve handled at just 2.2 pounds, making it a no-brainer for backpackers who count every ounce. It folds down to 10.7 x 8.8 x 1.7 inches, which is small enough to slip into a daypack alongside your lunch. The IP65 rating means it can handle a light rain shower without fuss, and the built-in USB-A and USB-C ports let you charge two phones at once. My only complaint is that it lacks a DC output for power stations, so you’re limited to direct device charging only.
✅ Pros
- Weighs only 2.2 pounds — one of the lightest 30W panels I’ve tested
- IP65 water and dust resistant, so it handles weather well
- Charges two devices at once via USB-A and USB-C ports
- Comes with an 18-month worry-free warranty from Anker
❌ Cons
- No DC output port, so you can’t charge a power station
- Only charges 2 devices at once, while competitors handle 3
MARBERO Portable Solar Panel 30W
30W | 23% Efficiency | IP65 | QC3.0 USB & DC Port
- PERFORMANCE IN SUNNY OR CLOUDY: This 30W folding portable solar panel...
- HIGH EFFICIENCY: This foldable solar panel is made with high-efficiency...
- 2-FOLD & COMPACT AS A 14'' LAPTOP: This portable solar panel features a...
The MARBERO 30W impressed me with its 23% high-efficiency solar cells, which actually put out 15W-20W on cloudy days according to the specs — a real advantage if you camp in less-than-perfect weather. It weighs 2.7 pounds and folds down to about the size of a 14-inch laptop, which is still very packable. What sets it apart is the 18V DC output with 10 different adapters, so you can charge everything from phones via the QC3.0 USB port to a power station like an EcoFlow or Jackery. The trade-off is it’s half a pound heavier than the Anker and the included cables add bulk.
✅ Pros
- 23% high efficiency and still puts out 15W-20W on cloudy days
- 3 USB outputs including QC3.0 plus an 18V DC port with 10 adapters
- Compatible with most power stations like EcoFlow, Jackery, and Bluetti
- Rated 4.5 out of 5 stars from over 1,000 reviews
✅ Cons
- Heavier at 2.7 pounds compared to the Anker’s 2.2 pounds
- Comes with many cables and adapters that add extra clutter
Which One Should You Buy?
I’ve spent enough time with both panels to know that the right pick depends entirely on what you’re trying to charge and how much weight you want to carry. Let me break down exactly who each one is built for.
Anker Solix PS30 Solar Panel is right for you if…
- You’re a backpacker or ultralight camper who needs the lightest option at just 2.2 pounds
- You only need to charge phones, tablets, or a power bank via USB-A and USB-C ports
- You want the peace of mind that comes with Anker’s 18-month warranty and reputation
MARBERO Portable Solar Panel 30W is right for you if…
- You own a portable power station from brands like EcoFlow, Jackery, or Bluetti and need the DC adapter kit
- You camp in cloudy conditions and want a panel that still delivers 15W-20W on overcast days
- You want to charge multiple devices at once with 3 USB outputs including a QC3.0 fast-charging port
❌ Who Should Skip All of These?
If you need to power laptops consistently or run larger devices like mini-fridges, a 30W panel just won’t cut it — you’re better off looking at a 100W or higher solar panel. Also, if you absolutely need a built-in battery to store power for later, grab a solar generator instead of a standalone panel.
For the most common buyer — someone who wants a portable panel for phone charging while camping — I’d pick the MARBERO. It’s a bit heavier than the Anker, but that 23% efficiency, the DC output for power stations, and the extra USB ports make it far more useful in the long run.
Frequently Asked Questions
Which is better for charging phones, the Anker Solix PS30 or the MARBERO 30W?
For charging phones specifically, I’d give the edge to the MARBERO because it has three USB outputs including a QC3.0 port that can push up to 12V/1.5A for fast charging. The Anker only has two USB ports and no QC3.0 support, so your phones will charge slower on it. Both will get the job done, but the MARBERO is faster and lets you juice up three devices at once instead of two.
Is the MARBERO 30W worth the extra weight over the Anker Solix PS30?
That depends on what “extra weight” means to you — the MARBERO is 2.7 pounds while the Anker is 2.2 pounds, so the difference is only half a pound. I think that small weight penalty is absolutely worth it because you get a DC output port, 10 adapters for power stations, and better cloudy-day performance at 15W-20W. If you’re an ultralight backpacker counting every ounce, go with the Anker, but for almost everyone else, the MARBERO’s extra features justify the tiny weight increase.
Can the Anker Solix PS30 charge a power station like the MARBERO can?
No, it cannot. The Anker Solix PS30 only has USB-A and USB-C outputs, so it’s limited to charging phones, tablets, power banks, and other small USB devices directly. The MARBERO has an 18V DC output port and comes with 10 different adapters that work with popular power stations like EcoFlow Delta, Jackery Explorer, and Bluetti EB3A. If you ever plan to pair your solar panel with a power station, the MARBERO is the only choice here.
Which panel works better on cloudy days?
The MARBERO is the clear winner here. According to the specs, it still puts out 15W-20W on cloudy days thanks to its 23% high-efficiency solar cells. The Anker doesn’t publish any cloudy-day output numbers, and in my experience, standard panels like the PS30 drop off significantly when the sun isn’t direct. If you camp in the Pacific Northwest or anywhere with frequent overcast skies, get the MARBERO.
Is the Anker Solix PS30 more durable than the MARBERO?
Both panels carry an IP65 rating for water and dust resistance, so they’re equally matched when it comes to surviving light rain and dusty trails. The Anker uses tempered glass and aluminum construction, while the MARBERO uses ETFE and aluminum with an Oxford cloth exterior. I’d call it a tie on durability, but the Anker does come with an 18-month warranty compared to the MARBERO’s 12-month warranty, so Anker has the edge on long-term peace of mind.
Which panel is easier to carry while hiking?
The Anker Solix PS30 wins this one easily. It weighs 2.2 pounds and folds down to 10.7 x 8.8 x 1.7 inches, which is noticeably more compact than the MARBERO at 2.7 pounds and a folded size similar to a 14-inch laptop. I can slip the Anker into a daypack without even noticing it’s there, while the MARBERO takes up more space and feels heavier after a few miles. For day hikes where every ounce matters, the Anker is the better choice.
My Final Verdict
After comparing these two 30W solar panels head-to-head, the MARBERO is my clear winner for most people. It delivers 23% high-efficiency cells that still produce 15W-20W on cloudy days, plus the 18V DC output with 10 adapters lets you charge power stations from EcoFlow, Jackery, and Bluetti — something the Anker simply can’t do. The Anker Solix PS30 is still a great option if you’re an ultralight backpacker who only needs USB phone charging and wants the lightest panel at 2.2 pounds.
If you’re still on the fence, ask yourself this: do you see yourself ever buying a power station down the road? If the answer is yes, get the MARBERO. If you’re 100% sure you’ll only ever charge phones and tablets directly, and every ounce matters on the trail, the Anker is your panel.
Winner: MARBERO Portable Solar Panel 30W
- PERFORMANCE IN SUNNY OR CLOUDY: This 30W folding portable solar panel...
- HIGH EFFICIENCY: This foldable solar panel is made with high-efficiency...
- 2-FOLD & COMPACT AS A 14'' LAPTOP: This portable solar panel features a...
Best for campers and outdoor enthusiasts who want versatility — it charges phones fast via QC3.0 and works with most power stations thanks to the 10-in-1 DC adapter kit.
Runner-Up: Anker Solix PS30 Solar Panel
- On-the-Go Charging: Wherever the adventure takes you, easily charge your...
- IP65 Weather-Resistant Protection: Rain or shine, Anker PS30 Portable Solar...
- Easy-to-Carry, Foldable Design: With portability in mind, the solar panel...
Best for ultralight backpackers who prioritize weight — at 2.2 pounds with an IP65 rating and Anker’s 18-month warranty, it’s the simplest phone charger you can bring on the trail.
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