Powerful, Safe, Fast Charger

      Ideal For:

• Airplanes
• Motorcycles
• Automobiles
• Recreational Vehicles
• Boats
• Tractors
• All Terrain Vehicles (ATV's)

• Charges one 100% - discharged DEEP CYCLE battery in approximately four to five hours.

• Charges two Deep Cycle batteries connected in parallel, with a charge time of approximately eight to ten hours.

• Can be connected to a charging plug (trolling motor plug) in the front of a boat.

• Short Circuit Protected

• Reverse Polarity Protected

• 2 Year Warranty

• Made in the USA

Charges 4 Batteries in 8 to 9 Hours

      Ideal For:

• Airplanes

• Motorcycles

• Automobiles

• Recreational Vehicles

• Boats

• Tractors

• All Terrain Vehicles (ATV's) 

• Charges two 100% discharged Deep Cycle (Group 27) batteries in four to five hours.

• Charges four batteries in eight to nine hours

• Short Circuit Protected

• Reverse Polarity Protected

• 2 Year Warranty

• Made in the USA

     General Description:
The single and dual channel, heavy duty, portable chargers have been employed in the Marine industry for a number of years.  They are linear power converters that have an effective DC output at a maximum power level of approximately 300 or 600 watts.  All output channels have a 12V nominal output voltage with a maximum charging current of 20A (DVS-20, single or DVD-40, dual).  Also, a variety of software configurations are available:  DELCO; Standard; Sealed, VRLA, GRT, AGM (Hawker/Optima); and GEL.

     Output Cable Connections:
The DVS and DVD chargers all have jumper cable type output harnesses with heavy-duty alligator clamps.

     Status Indicator Lights:
The indicator lights are located in a horizontal row, 1 green light and five red lights.  Single channel chargers have only one row of lights and dual channel chargers have two rows of lights.  Each channel on a dual charger is completely independent from the other, so the indication on either row of lights may be different at any given time.  The following describes the operation of the status indicator lights:

• GREEN - When the green light is on and not flashing, the charger is ready to begin charging the battery normally.   After only a few seconds, the green light will turn off and gradually; each of the 5 red lights will begin to come on.  This is an indication that the charger is charging the battery normally. 
• RED - When the red lights turn on and do not flash, the battery is being recharged normally.  You will notice a number below each red light: 4, 8, 12, 16, or 20.  These numbers represent how much current the charger is delivering to the battery.  If all 5 red lights are on, then the charger is delivering between 16 and 20 amps to the battery.  As the red lights begin to turn off, gradually, from right to left, then the battery is becoming fully charged and it is drawing less current from the charger.
• GREEN FLASHING - When the green light is flashing, the charge cycle is complete, and the battery charger is in the storage mode of charge.  In this mode the charger will maintain the battery at full charge. 
• RED FLASHING - When the red lights are flashing, the charger is experiencing some type of abnormal condition.  For example, the battery is not accepting charge current at the correct level that corresponds to its voltage, or there could be a faulty connection between the charger and the battery.

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