Xantrex Heater Blanket 30W & 10A Temperature Switch Kit
$285.00 $256.50
Heater Blanket 30W & 10A Temperature Switch Kit
Xantrex's heater blanket for lithium batteries is the perfect solution for ensuring your battery stays warm and operational even in cold temperatures. Designed to fit 105AH (G31) or 125AH (G27) lithium batteries, this heater blanket provides an efficient and reliable way to protect your battery from the damaging effects of extreme cold. With a compact and durable design, this heater blanket is easy to install and features automatic temperature control for maximum energy efficiency. Whether you're on the road or at sea, Xantrex's heater blanket for lithium batteries is the perfect addition to your power solution, ensuring your battery stays operational even in the coldest conditions.
Applications:
- Recreational Vehicles
- Heavy Duty Trucks
- Work Trucks
- Marine
- Specialty Vehicles
Do More With Xantrex!
With over 40 years of design leadership and application in the RV and marine space, the Xantrex family of power solutions provides a range of high-quality products designed to meet the unique needs of mobile power users. With Xantrex, you can take your RV or boat off the grid with confidence, knowing that you have the best power solutions available.


⚓ Smooth Sailing Shipping
Enjoy FREE standard shipping on most orders over $250 within the continental U.S. (excl. heavy/oversized/hazardous items).
We ship via UPS, FedEx, and USPS . Orders are processed in 1–2 business days with typical delivery in 1–5 business days .
🧭 Track The Voyage
You’ll receive tracking info by email once your order ships. If your package is marked “delivered” but not received, please wait 48 hours then reach out to our team.
🛟 Hassle-Free Returns & Exchanges
Returns accepted within 30 days of delivery. Items must be unused and in original packaging.
- Mistaken or damaged cargo? We’ll handle return shipping.
- Changed your course? Return shipping is on you.
- Report defects or damage within 7 days for a free exchange.
💰 Anchor Your Refund
Refunds go back to your original payment method within 5–7 business days after inspection.
📨 Contact the Crew
Questions about your order? Drop anchor at sales@marineelec.com .