Compact and slim battery with an aluminum casing, supporting wireless charging function, as well as Quick Charge 3.0 and Power Delivery fast charging technologies. A perfect combination of functionality and portability. Nano X is the perfect everyday battery! The model features a slim design. The battery doesn't take up much space and easily fits in a jeans pocket or a woman's purse. And thanks to the support of wireless charging function, you can easily combine phone standby mode with recharging, even when it's in your pocket. Simultaneous charging of up to 4 devices. The battery is equipped with a bidirectional USB-C port, 2xUSB-A outputs, and a wireless charging module. Support for Quick Charge 3.0 and Power Delivery technologies. The battery supports Quick Charge 3.0 (QC - 18W) and Power Delivery (PD - 18W) fast charging technology. 10 Watt wireless charging. Comfort and convenience of wireless technologies combined with fast charging. Reliable 10000 mAh (37Wh) lithium-polymer battery will provide long battery life without capacity degradation. Style and sophistication of the aluminum casing. In addition to aesthetics, metal casings are known for their durability and strength. Non-slip coating of the wireless charging module. Prevents the smartphone from slipping during charging. Pass-through charging function. It is possible to combine the battery charging process with charging of gadgets connected to it. Maximum output current 3.0A. The battery is suitable for charging devices that require high current. Technical specifications: Capacity: 10000 mAh Battery type: Li-Pol Wireless charging: 10W Input parameters: 5V 3.0A Output parameters: 5V 3.0A Connectors: USBx2, micro USB, USB Type-C Cable included: USB - micro USB