YongFa 12V 20A Smart Solar Universal Battery Charger
High-efficiency MPPT technology maximizes solar power conversion for faster charging. Compatible with 12V lead-acid, AGM, gel, and lithium batteries—ideal for cars, boats, RVs, and off-grid systems. Premium ABS housing with heat-resistant coating ensures durability in extreme weather. Advanced multi-stage protection prevents overcharging, overheating, and short circuits. Ultra-portable design (lightweight + rugged handle) for outdoor adventures, emergency power, or daily maintenance. Smart LCD displays real-time voltage, current, and charging status. Backed by CE and RoHS certifications—safety and reliability guaranteed. Bulk order discounts available for wholesalers. Power up anywhere, anytime.