The FXLion ATTO 1 is the smallest and most versatile battery in the FXLion lineup, engineered for filmmakers, photographers, and mobile creators who demand compact power without compromise. Weighing just 220 grams and delivering 37Wh of capacity, this ultra-portable battery is ideal for powering camera rigs, gimbals, LED lights, smartphones, and laptops. It features a wide range of output options including USB-A, USB-C with PD (up to 20V/2.2A), D-Tap (12V/3A), and a 7.4V barrel DC output, all of which can be used simultaneously with a combined maximum output of 74W. The ATTO 1 is equipped with a 1/4” thread mount for easy rig integration and a four-level LED indicator for real-time capacity monitoring. Charging is handled exclusively via USB-C, supporting multiple voltage levels for fast and flexible recharging. With built-in circuit protection and a rugged design, the ATTO 1 is the perfect power companion for compact and mobile setups.