ProNautic C3 All Digital Marine Battery Charger

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Part # 63540
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Part # 63160, List Price: $793.39
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ProNautic employs ProMariner's progressive C3 all digital technology, bolstering intuitive software-based multi-stage charging, communication and control. C3 yields precision charging performance, programmable charge profiles and real time status.

ProNautic C3 Series Intelligent All Digital On-Board Marine Battery Charger

Intelligent C3 Software Controlled Multi Stage Charging
Optimal fast charge, conditioning & maintenance

Active Battery Balance Control (BBC)
C3 Software actively monitors the condition of each battery or bank while charging, to ensure no battery is ever overcharged

C3 Intelligent Self Calculating Absorption/Conditioning Mode
ProNautic automatically programs charge/conditioning time based on discharge state of batteries, resulting in a 100% charge while desulfating batteries and extending battery life

Distributed On Demand Technology
Automatically senses and distributes 100% of available charging amps to any one bank or combination of all banks

C3 Automatic 10 Day Re-Condition Mode
Added conditioning to maximize battery life

On-Board C3 Digital Dash Includes Hi-Vis LEDs
Battery type, charge mode, warnings, % of charging amps used

Fully Automatic Wide Range Global AC Input
90VAC to 270VAC 50/60hz

User Programmable Battery Type Selector

Remote True Temperature Compensation w/ Optional Probe

Interactive Remote Port for Optional Helm Control and Display

Built In Safety
Ignition protection, over temperature, over voltage and polarity protection

2 Year Warranty w/ a Limited Lifetime Repair Policy

model part no. volts amps banks AC Input Cycle size LxWxH weight
ProNautic 1240 C3 63540 12 40 Amp 3 Bank 90-270 50/60 17" x 8" x 4" 10 lbs
ProNautic 1250 C3 63550 12 50 Amp 3 Bank 95-250 50/60 17" x 8.25" x 3.75" 10 lbs

Full StarFull StarFull StarFull StarEmpty StarAdjustable Voltage 40-Amp Batt. Charger
by Drew from Morro Bay, California on April 21, 2015
Replacement for similar non-adjustable battery charger. The older battery charger would never reach and hold the higher battery voltage required for my Trojan T-105 6-volts (in series)thus continual undercharging of Batts was slowly killing them. The ProNautic 1240-C3 provides user selectable voltages required by batts. I wish the ProNautics charger also provided a time adjustment mechanism but overall, this charger is an obvious upgrade. I recommend this charger.
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