Jumpstart / Flashlight / LED strip light/ Devices Charging/ Screen display/ USB-C charging input/ USB-A output / Sturdy Metal Body
FlashRev S1 is a 4-in-1 outdoor emergency tool that was designed as a professional-grade flashlight first, then packed with vehicle jump-start, power-bank, and ambient lighting capability rather than the reverse. The 40W LED light produces three brightness levels with a push-pull zoom head that switches between a tight long-distance spot beam for night searching and a wide flood for campsite and trail illumination, plus strobe and SOS modes for emergency signaling. A built-in side LED strip turns the cylindrical body into an ambient lighting source: white mode at two intensity levels for tent and work-area illumination that does not blind the user, a red mode for preserving night vision during map reading and stargazing, and a red-and-white alternating flash pattern for emergency roadside warning. The jump starter delivers up to 800A of peak current to crank 12V vehicles— cars, trucks, motorcycles, ATVs, and boats— with an intelligent clamp system that triggers protection and a buzzer if the clamps are reversed, and automatically deactivates once corrected. A 38.48Wh lithium battery serves as a power bank through an 18W USB-A QC output for phones, cameras, and GPS units, recharging via USB-C. A digital display shows the remaining charge percentage. The body is solid metal with a slim streamlined shape far smaller than traditional jump starters, sized for a glove box, backpack, or camping bag.
