Charger for Massage Gun, 18650 Battery 4.2V1A 5V1A 8.4V1A 12.6V1A US Plug

This charger is an intelligent charging solution designed for massage guns, 18650 lithium-ion batteries, and other devices. It offers four voltage options: 4.2V, 5V, 8.4V, and 12.6V, adapting to different device requirements. Equipped with a US standard plug, it is convenient for users in North America. The product incorporates multiple protection features, including over-temperature, overcharge, and short-circuit protection, ensuring safe usage. The housing is made of flame-retardant material, lightweight and durable, perfect for home, office, or travel. Whether you are a professional technician or an everyday user, this charger provides a stable and efficient charging experience.