Lion Safari UT 12V 20Ah Lithium Iron Phosphate (LiFePO4) Battery

This item ships for FREE!!  Zero Maintenance Holds charge for 2 years Weighs just over 5 pounds Covered by a 7 Year Limited Warranty   Maintenance? Zero. Safari UT 250 just works. Day in and day out.Holding a charge for 3X's longer so you can forget about the hassle.   Lithium Battery Winter Usage Tips The Safari UT lithium battery series performs better than lead acid batteries in most weather conditions. It can charge between temps of 32° and 113°F and can discharge between -4° and 131°F at 100% rate. Note, ALL types of batteries need to be above freezing in order to charge them. As a result, it is best to use the batteries in a climate controlled location (not on the tongue of a trailer or using a lead acid battery compartment that has to be ventilated, thus allowing freezing air to circulate around the battery). The Safari UT and other lithium batteries can be placed in an insulated space, inside the RV or other climate controlled areas. Some users have suggested using a Battery Heating Pad that you can find online. We recommend using the battery in a climate controlled location. Safari UT 250's Tech Specs Battery Class - Lithium IonBattery Chemistry - LiFePO4 - Lithium Iron Phosphate(also called LFP - Lithium FerroPhosphate)Rated Capacity - 12 V / 20 Ah / 250 Wh - How we MeasureCycle Life - 2500+ & 100% DoDWeight - 5.2 PoundsDimensions - 7.1” L x 3.0” W x 6.6” HNominal Voltage - 12.8 VTechnical Rated Capacity - 19.5 AhStandard Charge Current - 10 AMax Charge Current - 30 AMax Charge Volt - 14.6 VMax Continuous Discharge Current - 35 AOperation Temperature - -4 to 130 ºFCharge Temperature - 32 to 110 ºFWarranty - 7 Year Limited Warranty