NOCO GENIUS2D 12V 40A Smart Battery Charger, Maintainer & Desulfator

Multi-stage 12V smart charger, maintainer and desulfator compatible with all lead‑acid battery types (flooded/wet, GEL, MF, AGM, EFB). Charges batteries up to 12V 40Ah and provides maintenance for batteries of any ampere rating. Fully automatic microprocessor control selects charging mode based on battery type, capacity and state of discharge. 9 charging/maintenance stages: 1) Analysis, 2) Diagnosis, 3) Repair, 4) Initial charge, 5) Bulk charge, 6) Absorption/balancing charge, 7) Optimization, 8) Maintenance/float, 9) Desulfation. Integrated AI continuously monitors battery condition and manages charging to minimize energy consumption. Desulfator function helps remove sulfation/oxidation on plates and restore capacity of degraded batteries. Suitable for use on cars, motorcycles, trucks, boats, tractors, lawn mowers, ATVs, SUVs, caravans, classic cars and similar vehicles. Faster charging than standard chargers and compact form factor. Intended for battery charging, maintenance and desulfation only.