The operating current is generally 18A, and it is not recommended to directly connect it to the socket. This product comes with an outgoing cable, and it is recommended to configure an AC contactor to connect the power supply and cable.
All products on our official website come with a 12-month warranty. If you purchase a product that has a problem within one year, we will be responsible for you. Here is the link: https://www.vevor.com/pages/return-policy .