ITech Wold 40 amp MPPT Solar Controller Battery Charger.
Bought new but not used, complete and in new condition. DETAILS. Advanced Maximum Power Tracking (MPPT) technology, with efficiency of 99.5% Maximum conversion efficiency of 97% 30% more power than PWM regulators. Rapid maximum power point tracking. Automatic voltage identification (12V or 24V) Suitable for charging most common types of automotive or recreational 12-Volt batteries such as Gel, Sealed Lead Acid, Flooded Lead Acid, Lithium LiFePO4 and Li (NiMnCo)O2(Li-po/NMC) Chemistry 12-Volt L