Solar Power Bank 20000mAh — Never Run Out of Power Outdoors
Never run out of power anywhere
Solar + 20000mAh rugged waterproof design keeps your phone and tablet charged through every adventure, from remote peaks to emergency blackouts.
Three reasons this charger belongs in your pack
Engineered for the unexpected, this isn’t your average battery pack. Every detail is built around real outdoor demands.
Waterproof & unbreakable
Matte black rubberized armor seals out rain, dust, and drops. The polycrystalline solar panel sits flush, so it survives backpack spills and cliffside scrapes.
Solar + fast dual charge
The solar panel trickle-charges to extend your runtime. Dual USB ports output at 5V/2.1A and 5V/1A, so you can charge two devices at once — and the LED flashlight has steady, strobe, and rapid strobe modes for emergencies.
Clip & go
Weighs just enough to feel substantial but not heavy. The carabiner compass clips to any strap, and the kit includes a keychain compass and dual USB cables — everything you need in a single grab-and-go bundle.
What fellow explorers say
Took this on a 3-day hike in Patagonia. Charged my phone every night and the solar kept it topped up during the day. The LED light was a lifesaver after sunset.
Dropped it in a stream — completely fine. The rubber bumper really protects it. Been using it for camping and as a backup in my truck.
Solar charging is obviously slow, but it’s a nice top-up when you’re out all day. The real win is the dual USB fast charge and the rugged build.
I keep this in my emergency kit. Hurricane season in Florida means power outages, and this has run my phone and a small fan for hours. The flashlight modes are brilliant.
A bit heavier than I expected, but it feels like it’ll last forever. The included compass carabiner is a nice touch — clipped it right to my backpack.
Charged an iPhone and a GoPro simultaneously on a canoe trip. Solar panel kept it at 80% even when I wasn’t using it much. Definitely recommend for true outdoor use.
Bought it for my son’s scout troop. They’ve been using it on weekend hikes to keep their GPS and phones alive. No complaints after 6 months.
Only gripe: the solar panel needs direct, strong sun to add meaningful charge. But it works, and I love not worrying about rain.
Great value. A single Anker power bank costs almost as much without solar or waterproofing. This is my new go-to gift for hiker friends.
The LED strobe mode got us found when we got lost on a late descent. Worth every penny for that alone.
I wish it had a USB-C input. But the micro-USB recharges fully overnight from a wall plug. Solar is a bonus.
Feels like military gear. Threw it in my motorbike tank bag and it’s been rained on, dusty, and still works like new. Dual charge is fast.
Get started in under a minute
Check the battery
Short-press the power button. Blue LEDs show remaining charge — all four lit means full.
Connect your devices
Plug your phone or tablet into one of the two USB ports. For fast charging, use the port labeled 2.1A.
Activate LED light (if needed)
Long-press the power button for steady light. Single-press to cycle through strobe and rapid strobe. Double-press to turn off.
Top up with solar
Place the power bank face‑up in direct sunlight. The green indicator glows when solar charging is active. Best results when the sun is high.
The specs that matter
Why this, not a generic power bank
| This solar bankBEST | Typical power bank | |
|---|---|---|
| Waterproof | ✓ IPX4, sealed | ✗ Not water-resistant |
| Solar charging | ✓ Polycrystalline panel | ✗ None |
| LED emergency light | ✓ 3 modes | ✗ None |
| Included accessories | ✓ Compass, carabiner, dual cables | ✗ Usually cable only |
| Build quality | ✓ Rubber armor, shockproof | ✗ Plastic shell, fragile |
| Cost per adventure year | Lower — built to last | Higher — replace often |
Everything you get
From dead battery anxiety to unstoppable freedom
There is a moment every adventurer dreads: your phone dies, and you are cut off. This is the story of how a rugged solar companion turned a common fear into confidence in every remote corner.
The panic of a black screen
You’re on a ridge trail, miles from the nearest outlet, when your phone’s battery hits 1%. No GPS, no emergency contact, no photos of the view. The fear is real — and it’s why we built this.
Meet the survival-grade power plant
Waterproof, armored, with a polycrystalline solar panel integrated into a matte black rubber shell. It feels like gear for the backcountry, not a disposable gadget. And that compass carabiner is never coming off your pack.
Never stuck again
Dual USB ports fire up two devices at once. The solar panel trickle-charges every minute you’re under sun. The LED light becomes your emergency beacon. Suddenly, the wilderness feels a little more like home.
Actual size
Care & maintenance
About this item
Stay charged anywhere with this 20000mAh solar power bank. Waterproof, rugged, and built for the outdoors, it keeps two devices alive while the sun tops it up. The integrated LED flashlight and compas
Never run out of power: solar + 20000mAh capacity keeps you charged anywhere
- dead phone battery during outdoor activities
- no access to power outlets while camping/hiking
- emergency charging needs in remote areas
- low light situations with integrated flashlight