Features: 10-section large capacity is both a charging compartment and a storage box, with two specifications for you to choose from. It features anti slip texture design and is resistant to dirt. It can be directly stored in the charging compartment, with a closed compartment cover design that provides insulation and moisture retention, effectively extending battery usage. PC+ABS is heat-resistant, with a working environment temperature of -20-55 ℃. Magnetic cover design, the battery is placed upside down in the air when fully loaded, and the cover will not open and scatter. Hidden semi clear indication light, beautiful and atmospheric, with clear charging at a glance. Type C charging, can charging by computers, phone charging dock, car power adapter and more. Specifications: Component: PC+ABS Size: approx. 8.8x7.3x5.4cm/3.46x2.87x2.13inch Attribute: 3a AA 10-Slot, AA 10-slot(optional) Input: 5V The green light is flashing: Charging Green light always on: Charging is completed Intelligent test: incompatible with battery/overtemperature/overcurrent condition Package Includes: 1 Piece Multi Functional Charging Case note: Other accessories demoed in the pictures is not included. Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.