DESCRIPTION
If you are looking for the best DC to DC charger money can buy, Enderdrives
ePOWER EN3DC40 12v/40a DC to DC Battery Charger is our top pick. This
Enerdrive ePOWER 40a/12v EN3DC40 DC to DC charger truly stands out from its
competitors. Engineered to perfection and manufactured to the highest possible
quality, it's easy to see why Enerdrive is quickly overtaking the market. The
Enerdrive ePOWER 40a/12v EN3DC40 DC to DC charger is a fully automatic
multistage, multi-input battery charger that has the capacity to charge from
solar power using the integrated Maximum Power Point Tracking (MPPT) Solar
Controller or from an alternator connected to a battery. The main/house
battery can be charged from any of the two accessible inputs: the engine when
moving, or the solar panels. Both functions are managed internally by the
device itself without the use of external relays, making it completely
automatic to select between the engine or the solar power.
FEATURES
Two totally independent DC Inputs for both engine and solar regulation
charging one house battery bank output
DC M6 screw terminals that will allow for large battery cable connection
between all sources
A dedicated Maximum Power Point (MPPT) solar regulator
The same battery algorithms as included in our AC mains ePOWER battery
charger. GEL, AGM, Flooded, Lithium and the ability to create a full custom
profile
Vehicle input allows for either 12 or 24v and a maximum solar input of
45V/800W
40A+ output up to 40+°C with thermo controlled fan cooling
Fully programmable LCD display to show which source is charging the battery
along with charger status, voltage and amperage
Temperature sensor included with charger for more accurate battery charging
SPECIFICATIONS
Model EN3DC40+
Output Voltage 12V Nominal (8.0V min)
Output Current (Maximum) 40A ~ 50A
Output Power 775W
Selectable Battery Type Gel, AGM, Flooded, Lithium, Program
Charger Voltage Range 13.8V 15.5V
Float Voltage Range 13.0V 13.8V
Charger Current (User Selectable) 5/10/15/20/25/30/35/40/45/50A (default 40A)
Equalize Voltage (Flooded Battery) 15.5V
Equalize Charging Current 10% of Bulk Current Setting
Charging Control 2 stage / 3 stage selectable (Default 3 stage)
DC Output Bank Single
Current draw from CH1 when not in use 50mA
Battery Temperature Setting Low/ Normal/ High (Battery Temperature Sensor
Standard)
Efficiency 95%
INPUT Rating (CH2 MPPT Solar)
Input Voltage 14.5 45VOC
Maximum Input 23V input, 500W (600W allowable) 37.5V-45V input, 750W (800W
allowable)
INPUT Rating (CH3 Start/Alternator)
Input Voltage 10.5 16VDC / 21 32VDC
Dimensions
Height x Width x
PACKAGE INCLUDES
1 x DC-DC Charger
WARRANTY
5 Years Warranty