Reliable Energy. Pocket-Sized Power.

Never let a "Low Battery" warning slow you down again. The Jiayou Thunder 5 is the ultimate fusion of high-capacity performance and sleek, portable design. Engineered for the modern traveler, student, and professional, it provides the peace of mind that comes with having a massive power reserve right in your pocket.

• 10,000mAh High-Capacity Battery: Don't let the size fool you. With enough juice to charge most smartphones multiple times, the Thunder 5 keeps your essential devices running all day—and then some.

• Dual USB Output: Sharing is caring. With two USB ports, you can power up your phone and a friend's tablet simultaneously without sacrificing charging speed.

• Versatile Dual Input: Recharging your power bank is easier than ever. Whether you have a modern USB Type-C cable or a classic Micro USB, the Thunder 5 is ready to top up its own reserves.

• Ultra-Compact Design: Designed to slide into jeans pockets or small bags, it’s the heavy-hitter that doesn't feel like a brick.