20,000mAh Power Bank | Double 140W Type C Fast Charging | Solar Powered | Travel Adapter | Built-in Wall Charger | Airplane-Safe |
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Power should move with you, not slow you down. Yet most power banks still mean carrying extra chargers, cables, and adapters everywhere you go.
Solly brings everything into one compact, pocket-sized device built for real life. A 20,000mAh solid-state battery, built-in 110V / 220V wall charger, and a powerful 300W output with dual 140W USB-C and a 20W USB-A let you charge everything from laptops to everyday essentials at full speed. A solar panel adds a reliable boost when you’re off-grid, so you’re never left without power.
From daily work to travel and unexpected situations, it keeps your devices running without interruption. No clutter. No limits. Just reliable power, anywhere you are.
Powered by a next-generation solid-state battery, Solly delivers enhanced safety, higher stability, and longer lifespan compared to traditional lithium batteries. With its 20,000mAh airline-approved capacity, you can carry it confidently on flights and stay powered wherever you go.
Designed for true convenience, it works not just as a power bank, but also as a built-in wall charger and travel adapter, eliminating the need for extra gear. And with 140W high-speed USB-C output, you can rapidly charge laptops, tablets, and other demanding devices without slowing down.
With a 20,000mAh capacity, Solly keeps your essential devices running through work, travel, and everything in between. Charge multiple devices at once, even power two laptops simultaneously, so you don’t have to think about battery levels or interruptions. For creators, travelers, and everyday use, it delivers reliable energy whenever and wherever you need it.
2× USB-C with PD 3.1 up to 140W each, plus a 20W USB-A for everyday devices, delivering fast, flexible charging in one compact setup.
Built for real multitasking, Solly lets you power everything at once without compromise. Dual USB-C ports with PD 3.1 deliver 140W each for laptops and demanding devices, while the 20W USB-A keeps your everyday essentials ready to go. Thanks to its smart PCB system with low-current detection, you can safely charge small devices like earbuds or watches alongside high-power gear, all from one compact device.
Power two laptops at once without slowing down. Dual 140W USB-C ports deliver full-speed charging to demanding devices simultaneously, so your workflow stays uninterrupted wherever you are.
Solly’s built-in charger is designed to simplify how you power everything. Plug it directly into a wall socket and use it as a full-featured charger while it recharges itself at the same time. With intelligent pass-through charging, both your devices and the power bank get powered simultaneously, so nothing has to wait.
With 110V / 220V integration, Solly doubles as a travel-ready adapter, eliminating the need for extra chargers wherever you go. Designed for seamless global use, it keeps your setup minimal while delivering reliable power in any environment.
One device, zero compromises. Solly combines a powerful solar powered 20,000mAh power bank, built-in charger, and travel adapter into a single compact form, giving you seamless power wherever you go without extra gear or complexity.
Recharge to 100% in just 26 minutes and stay ahead of your day without waiting. Designed for speed and efficiency, Solly gets you back to full power faster than ever, so you’re always ready for what’s next.
Built with a next-generation solid-state battery, Solly delivers 3,500+ charge cycles with enhanced safety and long-term reliability. It’s designed to retain up to 80% of its capacity even after years of use, outperforming traditional batteries that degrade much faster.
Engineered for longevity, Solly is made to stay dependable through daily use, travel, and demanding conditions. Designed for both professionals and everyday users, it provides consistent, reliable power you can trust for years to come.
Choose from three premium Solly colors designed to match your style. From bold to minimal, each finish is crafted to look as good as it performs. You’ll be able to select your preferred color in the post-campaign survey after the campaign ends.
Designed for seamless travel, Solly is fully airline compliant with a 74Wh (20,000mAh) capacity, safely under the 100Wh limit for carry-on batteries. Take it on board with confidence and keep your devices powered wherever your journey takes you.
Keep your entire setup powered and organized in one place. The Solly Charging Station delivers up to 300W for 3 units or 500W for 5 units, allowing you to charge multiple power banks simultaneously with balanced, efficient performance.
No clutter, no waiting, just a clean, reliable way to keep every Solly ready for your next move.
Keep your setup clean, organized, and always ready. Designed for creators, travelers, and everyday users, it offers a simple and reliable way to manage power without clutter. Use it at home or in your workspace for a more convenient, streamlined charging experience.
Engineered to stay compact across all socket versions (US, EU, UK), Solly maintains a truly pocket-friendly form without compromising performance. No matter the plug type, it’s designed to fit easily into your pocket, bag, or jacket, so you can carry reliable power anywhere. Built for real portability, it keeps size minimal while delivering maximum convenience on the go.
Smaller than a standard 330ml can, Solly packs serious power into a truly compact form. Designed to fit effortlessly in your hand, pocket, or bag, it delivers high performance without the bulk.
Designed for both convenience and performance, the lanyard doubles as a 100W USB-C cable, so you can carry and charge at the same time. Detach it whenever needed and power your laptop, tablet, or phone with full-speed charging, without reaching for an extra cable.
More than just functional, the lanyard adds a clean, modern touch to your everyday carry. Designed to complement your style, it turns your power setup into a subtle fashion statement while keeping charging always within reach.
Detach it in seconds and use it as a powerful 100W USB-C cable, ready to charge whenever you need it.
Equipped with a built-in solar panel for emergency boosting, Solly keeps you powered even off the grid. With a 20,000mAh capacity and dual USB-C (PD 3.1 140W), it delivers fast, reliable power for everything from phones to laptops, anytime, anywhere.
Designed for life beyond the city, Solly keeps power simple, compact, and always within reach. With a 20,000mAh capacity and high-speed USB-C (PD 3.1 up to 140W), it easily handles your phone, camera, drone, and more wherever you go. And when you’re off-grid, the built-in solar panel provides a reliable boost, helping you stay powered even far from any outlet.
With Solly, power goes wherever you go, simple, reliable, and ready for every moment outdoors.
Solly is built for creators who don’t stay in one place. Despite its compact size, it can power your drone batteries, camera, controller, phone, and accessories without compromise. With a 20,000mAh capacity, dual USB-C (PD 3.1 up to 140W), and a 20W USB-A, it delivers the performance your gear demands.
Charge everything at once without carrying bulky power equipment. And when you’re far from any outlet, the integrated solar panel gives you an extra boost, so you stay focused on creating, not charging.
Built with a next-generation solid-state battery, Solly is designed to handle real-life conditions without compromise. It’s shock-proof and water-resistant, so drops, bumps, or outdoor environments won’t slow you down.
Unlike traditional batteries, it’s far more stable and resistant to overheating, reducing risks like burning or swelling, so you can rely on it safely wherever your journey takes you.
Keep it always within reach with the detachable lanyard, which also works as a Type-C to Type-C cable for instant charging. Clip it to your backpack or gear and stay powered wherever you go. Even in deep forests or remote camps, you don’t have to worry about losing access to power, Solly is always ready when you need it.
Keep your devices powered, then take a moment to recharge yourself. Stay connected in the wild while enjoying the calm of nature, knowing your energy is always with you.
Streaming, gaming, or creating on the go has never been easier. With Solly, you get a 20,000mAh capacity, dual 140W USB-C (PD 3.1), and a 20W USB-A, giving you the power to run your camera, phone, tablet, or gaming setup all at once. No clutter, no interruptions, just smooth, reliable energy wherever you set up.
Compact and powerful, Solly keeps your stream live, your game running, and your workflow uninterrupted, so you stay focused on performance, not power.
Solly is engineered with a multi-layer intelligent protection system to ensure safe and stable performance in every situation. Powered by a solid-state battery and premium components, it protects both your devices and itself against overheating, overcurrent, overvoltage, overload, under-voltage, and short-circuit risks.
Every protection layer works in real time to regulate power, prevent damage, and maintain optimal efficiency. The result is consistent performance, extended lifespan, and complete peace of mind, because true power should always be safe, controlled, and reliable.
In this test, we directly drill into the solid-state battery to push its safety to the extreme. Unlike traditional batteries, it does not burn, explode, or release smoke. Even after the impact, it continues working, demonstrating the reliability and safety of solid-state technology in real-world conditions.
The design journey of Solly started with a clear vision to create a new standard in portable power. Over 2.5 years, our team focused on rethinking how a power bank should look, feel, and perform in everyday life.
From early concepts to final production, every detail was carefully developed, from materials and internal architecture to ergonomics and compact form. The goal was to achieve a seamless balance between power, portability, and reliability.
Solly is the result of continuous refinement, engineering precision, and a commitment to delivering a product that performs effortlessly while maintaining a premium experience in every use.
