The Anker PowerCore 20100mAh is a powerful and reliable portable charger designed to keep your devices charged wherever you go. With its massive 20100mAh battery capacity, it can provide multiple charges for smartphones, tablets, and other USB-powered devices. Equipped with PowerIQ and VoltageBoost technologies, it delivers fast and efficient charging to two devices simultaneously via its dual USB ports. Despite its high capacity, the power bank remains lightweight and compact, making it easy to carry in a backpack or pocket. Safety is also a priority, as it features MultiProtect technology to prevent overcharging, overheating, and short circuits. Whether traveling, commuting, or in an emergency, the Anker PowerCore 20100mAh ensures your devices stay powered up when you need them most.