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Charging Modules

VAR20 Battery Management Module
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VAS45 Alternator Module
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VAS11 Solar Module
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The VAR20 Battery Regulator Module is the heart of the AptiVolt system of Battery Management.  It take power from the AptiRail only if it available and supplies it to the battery it exclusively manages only if it needs it.

  • Connects to AptiVolt® Power Module by AptiRail®

  • AptiLoop® enabled for data monitoring

  • Delivers up to to 20A of charging current

  • 3 levels of charge Priority Setting

  • 4 different Battery Chemistries

  • Visual display of battery charge current

  • LED status monitoring

  • Very low standby battery drain

  • Battery Temperature Monitoring

  • Reverse protection

The Autonnic AptiVolt Alternator Manager converts the sources of power it is connected to to AptiRail levels so as to be available to all Battery Managers. It can also be used, with a VAR20, to charge one battery from another - such as the dinghy battery.

  • Connects to AptiVolt® Power Module by AptiRail®

  • Boosts alternator output with no alternator modification - just connect

  • Accepts up to 20A input total

  • 2 input channels

  • Alternator-disconnect surge protection

  • AptiLoop® enabled for full monitoring

  • 3 levels of charge Priority Setting

  • Visual display of total source current

  • LED status monitoring

  • ‘Battery Connected’ input to alternator

The VAS11 Solar Manager is always at the highest level of Priority in the AptiVolt system so that when the sun is shining the connected mains or alternators will be proving as little as they need to.

  • Connects to AptiVolt® Power Module by AptiRail®

  • Accepts up to 20A total Solar Current

  • 2 input channels

  • MPPT for up to 65% more charge than direct connection

  • AptiLoop® enabled for full monitoring

  • Will deliver up to 330W of Solar Power

  • Visual display of total source current

  • LED status monitoring

VXC14 

AptiLoop to USB Communications Interface