Flying Bull (Ningbo) Electronic Technology Co., Ltd. is a leading China-based supplier, manufacturer and factory of high-quality electronic products. Our latest offering is the cutting-edge portable power bank, which packs a 20000mAh battery to keep your devices charged while you’re on the go. The power bank is equipped with lithium polymer batteries, which provide safe and reliable charging for your devices. With dual USB outputs, you can charge two devices simultaneously, and the power bank is compatible with a wide range of devices, including smartphones, tablets, and digital cameras. This portable power bank is perfect for long trips, outdoor activities, and emergencies when you need to stay connected. Its compact and lightweight design make it easy to carry in your bag or pocket, and the LED indicator lights let you know how much power is left. Trust in Flying Bull (Ningbo) Electronic Technology Co., Ltd. as your reliable supplier and manufacturer of high-quality electronic products. Get your hands on this powerful portable power bank today and enjoy peace of mind knowing your devices will always be fully charged.