Waterproof and anti-lost solar charging bag

SunnyBag is an Austrian brand that has revolutionized the way we think about portable power by integrating solar technology into everyday bags. Their product line includes backpacks, shoulder bags, and other stylish accessories designed to blend functionality with sustainability. The commercial version of their bags is crafted from natural calfskin leather, offering a classic messenger bag style that exudes a subtle earthy charm. Meanwhile, the personalized versions come in a wide range of colors and materials, allowing users to express their individuality—though some may find the variety overwhelming. The light-inspired design of their backpacks is both practical and aesthetically pleasing, making them ideal for students or daily commuters. However, what really stands out is the "LEAF" solar charger—a compact, flexible, and lightweight solar panel that resembles a leaf. It can be easily attached to any backpack, handbag, or even a tent, thanks to its swivel hook system that fits 99% of common bag designs. LEAF is not only waterproof and flexible but also incredibly user-friendly. It charges via USB, and users have two options: either use the PowerStick LEAF accessory or directly charge devices like phones, cameras, and even lights through the bag itself. While some users have successfully charged their LG phones, others have found that it doesn't work with older models like the iPhone 5C. In terms of performance, LEAF delivers impressive results. It takes 2–3 hours to charge under direct sunlight, 5–10 hours on cloudy days, and 13–20 hours during rainy weather. Once fully charged, it can power a tablet up to 50%, charge a smartphone completely, recharge a camera twice, or power a headlamp four times. The technology behind LEAF is equally impressive. Solar panels integrated into the bag are more efficient than standard panels, with three layers designed to capture different wavelengths of light—blue, green, and red. This allows for a 9% conversion efficiency, meaning the battery can be fully charged in just 2 hours under optimal conditions. What's more, LEAF performs well in winter, sometimes even better than in summer due to clearer skies and less atmospheric interference. If you're interested in trying this innovative product, you can order LEAF online through the official SunnyBag website. Whether you're a tech enthusiast, an outdoor adventurer, or simply someone looking for sustainable solutions, LEAF offers a smart and stylish way to stay powered on the go.

Low Creep Refractory Brick

Low creep clay refractory bricks are made of selected high alumina clinker, mullite, combined with clay as the main raw materials, high pressure molding, high temperature sintering and become. The product has excellent high temperature physical properties and chemical corrosion resistance. According to the creep rate (0.2MPa, 1280 ℃, 25h) can be divided into ≤ 0.4%, 0.6%, 0.8% of the three series of low creep clay brick.

Customized Low Creep Refractory Brick,Customized Low Creep Refractory Bricks,Customized R&D is Available Refractory Bricks

Huixian Xinwei Refractories Co. , http://www.xinweirefractory.com