To ensure your product receives full protection, we recommend you register for our warranty service immediately. Once registered, your warranty will take effect immediately, providing convenient support and claims services when needed. You'll also be able to stay informed about product updates and special offers. 

Thank you for choosing DATOUBOSS—your satisfaction is our top priority!

Great news! All new lithium iron phosphate batteries come with a 5-year warranty. This is an exclusive offer for DATOUBOSS customers.