EMFX 100W Portable Foldable Solar Panel — ETFE Coating, Shade Stopper™ Tech, USB-A & USB-C

The EMFX 100W Portable Foldable Solar Panel is a lightweight, ETFE-coated folding solar charger with Shade Stopper™ technology, built-in USB-A and USB-C outputs, and adapters to plug into most portable power stations.

Designed for campers, van lifers, and off-grid hobbyists, this 100W solar array balances high real-world output with everyday convenience. Its patent-pending Shade Stopper™ layout keeps generation higher than conventional panels when partial shading occurs, while the ETFE surface resists scuffs and helps preserve output after wear. The panel folds for compact transport, includes kickstands and handles for fast setup, and provides direct outputs to charge devices or feed compatible power stations.

How much power can I realistically expect from this panel?

Under direct sun the panel delivers a rated output near 18 volts and 5.6 amps (about 100W peak). Because of the Shade Stopper™ cell arrangement, it maintains stronger output in partially shaded or real-world uneven-light situations than standard panels of similar size.

• Nominal peak: 100W (≈18 V, 5.6 A) in full sun
• Improved partial-shade performance via Shade Stopper™
• ETFE coating helps maintain output after surface wear

Can I charge phones, laptops, and a portable power station directly?

Yes — the EMFX panel includes USB-A and USB-C ports for direct charging of phones, tablets, and USB-powered devices. It also provides a DC output and three included adapters that fit many popular power stations so you can feed batteries from the panel without extra converters.

• USB-A and USB-C onboard for device charging
• Direct DC output with adapters for Jackery, Bluetti, EcoFlow, Goal Zero, and similar stations
• Charge small electronics or top up power stations in daylight

How portable and durable is the folding design?

The panel folds down for compact storage and weighs under 12 pounds, making it easy to carry to campsites, roof racks, or tailgates. Built-in handles and kickstands let you angle the array quickly, while the ETFE surface is designed to resist scratches and preserve cell performance over time.

• Folds compact for transport and storage, under 12 lbs total
• Carrying handles and built-in kickstands for fast positioning
• ETFE-coated face resists scuffs and helps sustain output

What kind of support and warranty does EMFX provide?

EMFX designs their gear in the USA and offers USA-based support to help troubleshoot setup or compatibility. The panel ships with a 12-month warranty and a 30-day free-return window if it doesn’t meet your needs.

• Designed in the USA with domestic customer support
• 12-month limited warranty for manufacturing coverage
• 30-day free returns for risk-free testing

Who is this for? If you spend time camping, traveling in an RV or van, running off-grid weekend projects, or need a reliable backup charging option for outdoor gear, the EMFX 100W foldable solar panel is a practical, transportable choice. It’s especially useful for people who often deal with inconsistent sun exposure and want a panel that keeps producing when nearby shade appears. Choose this panel if you prioritize lightweight portability, built-in USB convenience, and improved partial-shade output without adding complex wiring or heavy mounting hardware.