12V 40A DC- DC Charger with MPPT- Battery Charger with Solar Panel and Alternator Dual Input for STD, Gel, AGM, Cal and LiFePO4, Multi-Stage Charging in RVs, Camper, Off-Road Vehicles, Yachts
Product details
| Management number | 214259400 | Release Date | 2026/04/12 | List Price | $38.00 | Model Number | 214259400 | ||
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- 【100% Silent Operation & Dual-Input】Experience whisper-quiet charging that won't disturb your RV adventures with our fanless DC to DC charger. This compact yet powerful 12V battery charger delivers silent operation while maintaining optimal performance through its advanced dual-input system - seamlessly switching between alternator and solar power using built-in MPPT technology for maximum efficiency. Perfect for RVs, marine environments, and off-grid setups where quiet operation and reliable power are essential
- 【Compatible with Multiple Battery Types】The VEBU DC to DC charger delivers optimized performance for lead-acid (STD/GEL/AGM/calcium) and lithium (LiFePO4) batteries via customizable charging profiles. Its innovative parallel connection design allows multiple units to combine for enhanced power output. The intelligent low-voltage recovery function safely revives depleted lithium batteries. With advanced alternator compatibility, this smart DC charger for 500Ah battery provides reliable power management for any adventure
- 【User-Friendly & Intelligent MPPT Charging】The DC-DC battery charger with MPPT offers easy operation for effortless power management. Its intelligent chip automatically enhances solar charging efficiency, while clear LED indicators offer real-time status updates. Featuring battery type selection and an adaptive memory function, this 40A battery charger simplifies setup—choose your battery type for seamless charging. The plug-and-play design makes it perfect for both solar newcomers and experienced off-grid users alike
- 【Reliable Quality & Simplified Installation】This DC-DC charger is designed with clearly labeled terminals (solar input, alternator input, and battery output) and four 5.0mm mounting holes to ensure secure installation. Its all-in-one GND terminal has a partitioned design that prevents wiring errors when connecting solar panels, starter batteries, and service batteries. Encased in a durable housing, this onboard battery charger offers reliable performance with easy installation, making it ideal for environments with limited space
- 【Advanced Safety & Smart Protection】This 12V/40A DC charger features intelligent chip technology to safeguard against over-voltage, overheating, short circuits, under-voltage, and reverse polarity. Its isolation technology ensures reliable power separation between input and output circuits. The alternator battery charger with IGN-controlled operation (cable not included) automatically syncs with your vehicle's ignition—powering on with the engine and off when stopped to prevent battery drain—making it a trusted solution for effortless power management
| Item Weight | 1.87 pounds |
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| Manufacturer | VEBU |
| Item model number | VB-DCDC40-01 |
| Product Dimensions | 7.72 x 5.09 x 1.83 inches |
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