LiFePo4 12.8V 100AH Lithium Iron Phosphate Battery w/ Bluetooth® Monitoring & Internal Warming Circuit

LiFePo4 Battery with Bluetooth® Monitoring & Internal Warming Circuit – Charges Below Freezing! - Our most advanced battery yet! 12.8V @ 100AH LiFePo4 Battery Operate in any environment - Our battery comes with a self-heating feature, so you can charge your batteries in the cold winter months down to -31°F and -45°C vs. 32°F and 0C° with most LiFePo4 Lithium Iron Phosphate Batteries With Bluetooth® Monitoring, so you can monitor the State of Charge and Depth of Discharge right on your iPhone or Android device. Cost effective – you can charge these up 10-20 times more than a SLA battery requiring fewer battery replacements. Offers up to 20 times longer cycle life and five times longer float/calendar life than lead-acid batteries, helping to minimize replacement cost and reduce total cost of ownership. Higher power density - 80% of energy discharge availability versus 50% on a lead-acid battery Charges faster than lead acid battery due to lower internal resistance. Perfect van conve