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Schauer 12v 25 Amp Piper Aircraft Power Supply & Smart Battery Charger

Was: $307.48
Sale Price: $276.95
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Product InformationStore Part Number: JAC2512-PC


Schauer's JAC2512-PC is a Piper Aircraft 12v 25 Amp Portable Power Supply & Automatic Battery Charger. Working as power-supply / GPU* (Ground Power Unit) it can provide DC power filtered through the battery utilizing the Piper Aircraft Single Pole quick disconnect included with the charger. In this power-supply mode you can safely power the aircrafts avionic electronics on the ground without draining the plane's battery.

The Schauer JAC2512-PC can work as an Automatic Smart Battery Charger by connecting the battery clips included with the charger to the battery directly.  The automatic smart charger can remain connected to the battery for prolong periods of time. When the battery is fully charged, the charger will switch to and hold a maintenance float voltage to properly maintain the battery.


  • Portable power supply for operating avionics on the ground without draining the battery (not meant for engine starting)*.
  • Charge control: constant current charge to a constant voltage, then to a float standby.
  • Fully automatic, 3 stage charger can be left on the battery in maintaining/float mode.
  • Gel/AGM selection for airplane battery types.
  • Low voltage start: will start charging a deeply discharged battery with low terminal voltage.
  • Short circuit proof
  • Aluminum case
  • Red LED indicates AC power On, yellow LED power output/charging, green LED charged/Float.
  • DC Output Cable Length: 8 ft (not including quick disconnects).
  • Quick Disconnect Piper Cable length: Approximately 20 in.
  • Quick Disconnect Battery Clip Length: Appoximently 2 ft.
  • 2 Year Warranty


*This portable power-supply is not meant for engine starting / landing gear actuation.

Tech Specs

  • Dimensions (LxWxH): 11.06 x 8.25 x 3.38 in
  • Weight: 6.5 lb
  • Shipping Weight: 8 lb
  • Max Current, During Bulk Charge: 25 A
  • Absorption Voltage: Flooded: 14.82V (2.47v/cell) / Gel & AGM: 14.4v (2.4v/cell)
  • AC Input Amps: 15 A @ 115 VAC
  • Model: JAC2512-PC
  • Manufacturer: Japlar Schauer
  • AC Input Volts Freq.: 50/60 Hz
  • AC Input Volts Range: 100 to 240 V (240 VAC By Manual Switch within charger)
  • Float Current: Variable
  • Float Voltage: 13.4 V
  • Enclosure: Aluminum
  • Output Banks: 1
  • Manufacturer Part #: 0891-121PC
  • Made In: Asia

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Order Line: 1-800-362-5397
M–F 6am–5pm PST
Tech Help: 541-474-4421
Fax: 541-471-6014
276 Tech Way, Suite A
Grants Pass, OR 97526
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