The Enerdrive ePOWER DC2DC+ Battery Charger is a fully automatic multistage, multi input battery charger with the ability to charge from either an alternator linked to a battery; or via solar power with the in built Maximum Power Point Tracking (MPPT) Solar Controller. With two inputs available, the main/house battery will be charged from either the engine while underway, or via the solar panels when stationary. The process to choose either engine or solar is fully automatic and both functions are controlled from within the unit itself without the need for external relays.
During normal operation the ePOWER DC2DC+ Battery Charger will do a full charge cycle to float stage on the house battery bank with ability to choose either GEL, AGM, Flooded, Custom Programmable or Lithium. Once float stage is reached the charger transitions to a power supply mode to support any on-board DC loads.
Enerdrive 12V 40A DC2DC+ Charger
- 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
C2DC+ Battery Charger
Model EN3DC40+ Output Rating Output Voltage 12V Nominal (8.0V min) Output Current (Maximum) 40A ~ 50A Output Power 775W Charger DC Output (CH1): 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 Depth 242mm x 172mm x 74mm Unit Weight 1.85 Kg Shipping Weight 2.17 kg