Why registration is worth it

10-year warranty for your battery

10-year warranty for your battery

By registering, you activate the full 10-year manufacturer warranty for your LiThink LiFePO₄ battery — giving you long-term peace of mind in your RV, boat, or off-grid system.

2-year warranty for your charger

2-year warranty for your charger

Registered LiThink chargers receive 2 years of warranty coverage. In the event of a service case, we can identify the model and serial number immediately and handle your request more efficiently.

Verified ownership, better support

Verified ownership, better support

Registration clearly links the product to its owner — enabling faster support, smoother warranty processing, and more relevant service information whenever you need help.