Lithium Battery for Cold Weather Performance

Cold Temperature Charging Just Got Easier with our Low Temperature Series Battery.

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The New RELiON Low Temperature Series

Our new RB100-LT lithium iron phosphate battery can charge at temperatures down to -20°C (-4°F). How? The system features proprietary technology which draws power from the charger itself, requiring no additional components. The entire process of heating and charging is completely seamless. Simply plug the battery in to the regular lithium charger and the internal heating and monitoring system takes care of the rest.

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Purchase the RB100-LT Online

Interested in using this new technology in your cold weather application? The RB100-LT is available for purchase in our online store, plus get free shipping!

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Same Battery, Enhanced Technology

Our new LT Series batteries look and operate exactly like our other batteries, with the same power and performance. They have the same charge time at above-freezing temperatures. They also feature the same dimensions, configuration, and connectivity of its standard counterparts, making them drop-in replacements in applications that already use RELiON batteries. And they’re ideal upgrades for those who are still using lead-acid batteries in low-temperature environments.

The LT Series Explained

An ideal choice for use in RVs, off-grid solar, electric vehicles, and in any application where charging in colder temperatures is necessary.


Recreational Vehicles


Renewable Energy


Electric Vehicles