
Why Campers Who've Been Burned Choose HelioCrest
Charges Through Real Camping Conditions
High-efficiency cells and a rugged weather-resistant coating keep pulling power when clouds roll in, so your charge doesn't stall out.
Folds Small Without Falling Apart
Reinforced fold lines and a compact bag mean it collapses to backpack size without tearing at the seams like flimsy folding panels.
Charge Three Devices at Once
Dual USB and a Type-C port mean you can charge phones, a power bank, and a camera together instead of taking turns.
Built to Weather Anything
IP67-rated construction shrugs off rain, dust, and rough outdoor conditions without missing a beat.
What our 17,000+ Customers say
Based On Real and Honest Experiences
Frequently Asked Questions
How long does it take to charge my phone?
How long does it take to charge my phone?
In direct sunlight, HelioCrest charges most phones in about 2 to 3 hours thanks to its high-efficiency cells and fast-charge ports.
Will HelioCrest work with my power station?
Will HelioCrest work with my power station?
HelioCrest's DC output matches the input port used by most popular power stations, so you likely won't need a separate adapter. Check the port type before ordering if you're unsure.
What's the real output vs. the advertised watts?
What's the real output vs. the advertised watts?
Advertised watts are lab numbers measured in perfect sun. Real-world output drops for every panel once clouds, angle, and heat come into play. HelioCrest is built to stay steady through that drop.
Is it truly waterproof, or just water-resistant?
Is it truly waterproof, or just water-resistant?
HelioCrest carries an IP67 rating, real protection against rain, dust, and splashes, not just water resistance on paper. Leave it out through a sudden downpour without wiping it down first.
How long will HelioCrest last?
How long will HelioCrest last?
HelioCrest is tested to withstand over 50,000 folds, the kind of repeated pack-unpack abuse that cracks hinges and burns holes in cheaper panels after a season or two.
Will it still charge on cloudy days?
Will it still charge on cloudy days?
Yes. Charging runs slower under cloud cover, same as any solar panel, but the high-efficiency cells keep capturing usable power instead of dropping to zero like thin budget panels often do.
Do the kickstands stay stable on uneven ground?
Do the kickstands stay stable on uneven ground?
The adjustable kickstand locks into multiple angles, so it holds position on dirt, rocks, or sloped ground instead of sliding around. It stays put through normal camp breezes too.
What connectors are included? Will I need adapters?
What connectors are included? Will I need adapters?
HelioCrest ships with a DC5521 output (18V, 2.4A) plus dual USB-A ports and one USB-C port. Run a power station and charge phones or a camera at once, no adapter required.