
2 in 1 Combo Battery Charger 3.3kw Obc 312V10A+1kw Dcdc 13.8V 70A. 2-in-1 Combo Charger: Integrates 3.3KW OBC and 1KW DCDC converter for efficient power management. Wide Voltage Compatibility: Supports multiple platforms including 72V, 108V, 144V, 312V, and up to 540V. High Efficiency: Achieves 94% energy conversion efficiency with enforced air cooling. Flexible Customization: Offers full customization, minor customization, and customization from samples or designs. Low MOQ Support: Accepts small orders starting from just one piece. Multiple Cooling Options: Available in forced air cooling or liquid cooling configurations. Comprehensive Certifications: Certified with CE, ISO, and RoHS standards for safety and compliance. Fast Delivery: Ships within 15-30 days for small quantities and 45-60 days for large orders.