Projecta – 12/24V 25A DC-DC Lithium Battery

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nAdvanced electronics manage the power from a vehicle alternator and solar, converting it to a 5 stage charging process for a complete 100% charge. Ideal for charging deep cycle batteries in caravans and 4WD’s.
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nKey Features:
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• 25A Solar MPPT Controller

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• VSR/Smart Alternator

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• 5 Stage Charging

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• Power Supply Mode

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• Temperature Compensation

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• Ignition Connection

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• Built in Safety Charging protection

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nSpecifications:
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• Alternator Input Volume – 9-32Vdc

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• Solar Input Voltage – 28Vdc

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• Output Current – Input 9-11Vdc 20A, Input 11V-32dc 25A

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• Charge Control – Absorption: 14.5V, Float: 13.5V

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• Power Supply – 13.8V Constant (current limited to 25A)

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• Smart Alternator –
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  • 12V Vehicle: Turn On: 12.2-20V, Turn Off: <11.9V

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  • 24V Vehicle: Turn On: >=24.4-32V, Turn Off: <24V

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• Conventional Alternator –
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  • 12V Vehicle: Turn On: >=13.4-20V, Turn Off: <12.8V

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  • 24V Vehicle: Turn On: >=26.8-32V, Turn Off: <25.6V

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