Clore Automotive PL2140 4-Amp Smart Battery Charger 6V/12V MaintainerAdvanced smart battery charger that handles both 6 Volt and 12 Volt batteries, including Lithium Iron Phosphate (LiFePO4) and traditional lead acid types. This 4 Amp charger automatically adjusts its charging process to deliver an optimal charge for your specific battery. The Force Start mode can recover severely depleted batteries, even those drained to zero volts. If a power interruption occurs, the Recovery Mode remembers your last settings and continues the charge cycle once power returns. Temperature compensation ensures accurate charging in varying pounds