Ansmann 15W TC315 Travel Charger Brand_Sensirion just about every small-medium size

just about every small-medium size EInk display made these days has a standard 24-pin connection

can be reduced to 2 µA to 10 µA per volt on VIN by disabling the board

RGB indicator light

with a clip-on powered speaker

Battery Cell Size: 60mm x 38mm x 8mm

Ansmann 15W TC315 Travel Charger Brand_Sensirion just about every small-medium sizeThe Ansmann USB charger provides a practical multi device charging solution with three USB ports: one USB A and two USB C connectors. Its 15W power output lets you charge up to three devices simultaneously, making it useful for phones, tablets, and other portable electronics. The charger includes intelligent charge control and Multi safe technology to protect connected devices during charging. These safety features monitor power delivery and prevent