50A Smart DC-DC Charger with 700W PV Input 12/24Vdc Starter Battery Voltage MPPT Technology
Price:
Negotiable
MOQ:
10
Delivery Time:
15 days
Brand:
Melin Sunergy
Product Description
High-Performance DC-DC Charger with MPPT Technology
Advanced 50A smart charger featuring 99% MPPT efficiency, 700W solar input capability, and wide operating temperature range from -35°C to 65°C for reliable performance in demanding environments.
Key Features & Specifications
- Maximum MPPT charging current: 50A for fast battery charging
- Dual voltage support: 12Vdc and 24Vdc starter battery systems
- High solar input capacity: 700W maximum PV input power
- Exceptional efficiency: 99% MPPT tracking and 98% conversion efficiency
- Wide operating range: -35°C to 65°C (-31°F to 149°F)
- Robust protection: IP32 rated for dust and water resistance
- Advanced communication: TTL, remote switch, and Bluetooth with mobile app
- Multi-battery compatibility: Lead-acid, Li-ion, and user-defined battery types
Technical Parameters
| Parameter | Specification |
|---|---|
| Model | MD1230N05 |
| Max. PV Open Circuit Voltage | 55V |
| MPPT Voltage Range | 17-36Vdc |
| Max. PV Input Current | 27A |
| Max. PV Input Power | 400W |
| Leisure Battery Voltage | 12Vdc (9-16Vdc range) |
| Max. MPPT Charging Current | 30A |
| Max. Alternator Charging Current | 35A |
| Starter Battery Voltage | 12/24Vdc |
| Weight | 1.92kg (4.23 lb) |
| Dimensions | 221×175.8×92.4mm (8.7×6.9×3.63in) |
| Warranty | 3 Years |
Applications
Ideal for automotive, marine, and mobile power applications including:
- Cars, trucks, SUVs with 12Vdc starter battery systems
- Commercial vehicles, buses, and RVs requiring high charging capacity
- Marine applications including boats and watercraft
- Off-grid solar power systems and mobile charging stations
Certifications & Compliance
Certified with CE, FCC, and UKCA standards. Manufactured by Melin Sunergy with 3-year warranty protection.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Melin Sunergy Co., Ltd.
Location
Room 709 , Block 2 of Anbo
Contact Person
David Wan