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$159.00$199.00
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Dual Input 20A DC/DC Multi-Stage Battery Charger
$159.00
NOTE: This product has been replaced by MB3940. Click here for the replacement
This is the ideal device for managing charging from multiple sources. It’s really designed for managing solar + alternator power inputs, charging an auxiliary (house) battery system. The system will preference solar, providing lower loads on your engine when solar is available. With automatic ignition detection enabled, the system will isolate the starting battery when the engine is off, preventing discharge of your critical starting bat-tery. It’s fully automatic, with a set-and-forget type operation. A remote LED indicator module is included to provide in-car feedback of the system’s status. Heavy duty screw down terminals are provided for power con-nections. Works with Lead acid, AGM, Calcium, GEL and LiFePO4 batteries (selectable), and accepts solar input of up to 30V open circuit voltage.
Features:
Features:
- Dual input - solar and / or alternator/ car battery
- 20A max charging current (automatically controlled)
- Automatic starter battery isolation
Specifications:
Specifications:
Rated Output Power: 13.8VDC @ 20A
Efficiency: ≥90%
DC Input Voltage Range: 9 - 16VDC (12VDC Input) / 18 - 32VDC (24VDC Input)
Max. Solar Panel Open Circuit Voltage: 30VDC
Output (Charge) Voltage:
        Lead: 14.4V (Absorption), 13.5V (Float)
        AGM: 14.7V (Absorption), 13.7V (Float)
        LiFePO4: 14.2V (Absorption), Stop (Float)
Protections:
Over Temperature, Low voltage Cut Off, Output Over Charging Current, Output Over Voltage, Input Over Voltage, Input Under Voltage and Input/ Output Reverse Polarity
Battery Charger
Type of Batteries
Sealed Lead Acid (SLA),Deep Cycle SLA,Deep Cycle Gel Cell
Charger Output Voltage
13.8 V
Controller Type
Multi-Stage
Connection Type
Contact Plate
Reverse Polarity Protection
true
Charger Output Current
20.0 A
Vehicle or Vessel Powered
Required Voltage
12.0V,24.0V
Product Dimensions
Width
130.0 mm
Height
188.0 mm
Depth
55.0 mm
Weight
870.0 g
Packaged Dimensions
Packaged Dimensions
25.0cm(Length) x 18.0cm(Width) x 10.0cm(Height)
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