Battery – Securi-Prod Lithium 12V 20ah LiFePo4

12.8V 20 Amp hours, Lithium (LiFePO4) Battery New Lithium Iron Phosphate cells High Cycle Life: greater than 3000 @ 80% Depth of Discharge Suitable SLA Replacement – Backup Power, Solar Applications, UPS, etc Built-in Battery Management System for Battery Protection Light Weight – 30% of SLA battery Dimensions: 181mm (L) x 76mm (W) x 170mm (H)