CHINS LiFePO4 Battery 12V 20AH 50AH 100AH Deep Cycle Lithium Battery Gff-Grid

  
With no acid in the battery, you're able to safely mount in any position. Rated Capacity (0.2C): 20AH /256WH. Deep Cycle Battery: CHINS LiFePO4 battery provides 2000+ cycles compared to 300500 cycles in lead acid battery.