Characteristics and Interoperability of the TNS-1180 Joy-Pad Charging Handle for N-S/N-S OLED Up to four Joy-Con controllers can be charged at once with this chic and portable quad charging stand. Synopsis Up to four Joy-Con controllers can be charged at once with this chic and portable quad charging stand. You can separate the two pieces for separate control handle grip or charging (each for two Joy-Con controllers) thanks to the detachable design. Encourage charging when having fun. Simple to operate and lightweight. The Joy-Con only needs to be inserted; it will automatically recharge. You can quickly determine the status with the help of LED indicators: Orange indicates charging, and Blue indicates standby or full charge. Usage: Type-C USB 5V for power. It can be charged using any USB power source, the dock's USB port, or an additional USB adapter (not included). Approximately two hours for charging