Xantrex Heater Blanket For 105AH and 125AH Batteries

The Xantrex Heater Blanket For 105AH and 125AH Batteries is a thermal management solution specifically designed for Xantrex deep-cycle battery systems in off-grid power applications, marine vessels, and RV installations. Cold weather significantly reduces battery performance and charge acceptance, making thermal protection essential for reliable power delivery during winter months or in harsh climates.

This heater blanket wraps around compatible Xantrex battery banks to maintain optimal operating temperature and extend both runtime and service life. The unit employs a low-wattage heating element that activates in sub-freezing conditions, preventing internal cell resistance from spiking while maintaining chemical reaction efficiency within the battery pack. Engineered specifically for 105-ampere-hour and 125-ampere-hour battery configurations, the blanket provides uniform heat distribution without creating hot spots or thermal stress points.

Off-grid homeowners, RV enthusiasts, and marine operators benefit most from this accessory, particularly in northern climates or seasonal deployments. Installation is straightforward—the blanket wraps around the battery case and connects directly to the battery. This design ensures that users can easily integrate the heater blanket into their existing Xantrex battery systems.