The Proove Guardian is a high-capacity power bank designed to keep your devices powered during long trips or extended periods away from an outlet. With a substantial 30000mAh Li-Polymer battery, it provides a reliable energy reserve, while the integrated LCD digital display lets you monitor the remaining charge at a glance. This model supports fast charging through PD and Quick Charge technologies, delivering a maximum output power of 22.5W and a current of 5A at 12 VDC. You can charge multiple devices simultaneously using its three output connectors, which include two USB Type-A ports and one USB Type-C port. To ensure safety during these high-speed transfers, the device includes built-in protection against overcurrent, overheating, and short circuits. Constructed from a blend of PC and aluminium in a grey finish, the casing is durable yet professional. It measures 155 x 70 x 37 mm and weighs 747 g, making it a sturdy companion for those who carry multiple power-hungry gadgets and need a dependable source of energy that fits comfortably in a bag.