Powertech DC-DC Battery Charger 20A With Solar MPPT MB3934
Availability:
In stock
SKU
MB3934
Delivery Availability
Delivery Cost & Shipping Time
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Features
- Highly efficient 12V 20A DC-DC battery charger for automotive and solar applications
- Suits touring vehicles, caravans, camping setups and off-grid power systems
- Dual charging from solar panels during the day or the vehicle alternator while driving
- Intelligent charging system automatically adjusts performance to maximise battery life and efficiency
- Compatible with 12V Lead Acid, AGM, Gel, Calcium and LiFePO4 batteries
- Adapts easily to most dual-battery systems
- Selectable battery settings ensure precise charging voltages for long-term battery health
- One-button battery selection: press and hold the Battery Type button for 3 seconds to cycle through battery types
- Ignition-sense wire included for vehicles with smart alternators
- Up to 97% maximum charging efficiency
- Automatic solar priority switching delivers maximum usable power with minimal energy loss
- Rugged IP65-rated enclosure protects against dust and light water spray
- Compact, easy-to-mount design
- 50A Anderson-compatible high-current connectors for secure, straightforward installation
- Short circuit protection
- Over-temperature protection
- Reverse polarity protection
- Supplied with manual
Specifications
- Input Voltage (Alternator): 12-18VDC
- Input Voltage (Solar): 12-28VDC
- Max. Current: 20A / 250W
- Max. Charging Efficiency: 97%
- Battery Types Charged: 12V Lead Acid, AGM, Gel, Calcium, LiFePO4
- Ingress Protection: IP65
- Connector Rating: 50A
- Lead Length: 30cm
- Lead Connectors: Grey High-Current Connectors
| MPN | MB3934 |
|---|---|
| Manufacturer | Powertech |