12V/24V 20A MPPT Solar Charge Controller – High-Efficiency Power Regulation for Off-Grid Systems
Ultra-precise MPPT technology maximizes solar panel efficiency, extracting 30% more energy than PWM controllers. Compatible with 12V/24V systems, supporting input voltages up to 100V for flexible panel configurations. Heavy-duty aluminum casing with integrated heat dissipation fins ensures stable performance in extreme temperatures (-35°C to 60°C). Multi-stage charging optimizes battery health for Gel, LifePO4, and Lead Acid batteries. Ideal for RVs, boats, cabins, and remote off-grid setups. Features reverse polarity protection, short-circuit prevention, and waterproof design (IP32 rated). LCD screen displays real-time voltage, current, and charging status. Backed by CE/ROHS certification. Bulk pricing available for wholesalers—global shipping with guaranteed lowest rates.