Contact information

Trading Name: Kingboss

Phone: +1 (626) 400-5325

Email: kingbosspower1@gmail.com

Address: 1793 Commerce Dr, Montgomery, IL 60538, United States

We are here to help. Whether you have a question about our LiFePO4 batteries, need help with an order, or just want to learn more about backup power, reach out anytime.

Email is the best way to reach us for most questions. We respond within 24-48 hours during business days. If you have an order number, please include it in your message so we can help you faster.

For phone inquiries, our team is available Monday through Friday, 9:00 AM to 5:00 PM CST. If we miss your call, leave a voicemail and we will get back to you as soon as possible.

Every message matters to us. When you contact Kingboss, you will hear back from a real person who wants to make sure you have a great experience.