We ship to:
United Kingdom, Belgium, Denmark, France, Germany, Ireland, Italy, Luxembourg, Netherlands, Portugal, Spain, Sweden, Australia, United States, Russian Federation, Canada, Brazil, Japan, New Zealand, China.
With award winning Swedish technology, the dual input D250SA can draw its power from smart alternators and other DC sources, making it the ideal charger for vehicles that don’t have access to a mains power supply. Its dual input capability means it can draw power from solar and wind sources, in parallel to the alternator.
The D250SA is a fully automatic, 5 step charger that supplies up to 20A of power to charge, condition and maintain any 12V lead acid service battery from 40-300Ah including Wet, MF, Gel, AGM. EFB and Ca/Ca.
The D250SA uses patented technology so it’s safe for you and your vehicle’s electronics. It’s also IP65 classified (splash and dust proof, and suitable for outdoor use) and comes with a 2-year warranty
The D250SA DUAL ensures your batteries are always in good condition and help prolong their lifespan.
TECHNICAL SPECIFICATION
Input 11.5–23V, 25A
Output Max 14.4V (14.7V in AGM), 20A
Back current drain Less than 1Ah/month
Ambient temperature -20°C to +50°C (-4°F to +122°F)
Battery types All types of 12V lead-acid batteries (WET, EFB, Ca/Ca, MF, AGM and GEL)
Battery capacity 40–300Ah
Dimensions 192 x 110 x 65mm (L x W x H)
Insulation class IP65 (splash and dust proof)
Part.nr 40-186
FEATURES
5 step charging from smart and conventional alternators and DC sources, such as solar and wind
Automatic battery separator works without the need for diodes or VSR relays
Selectable AGM mode for AGM batteries
Parallel input from both alternator and solar panel
Solar panel regulator with Maximum Power Point Tracking (MPPT)
Starter battery maintenance charging when your service battery is fully charge
ON BOARD SYSTEMS
D250SA and SMARTPASS 120 can be used independently but work best together when combined for service batteries larger
than 100Ah.
BENEFITS
Continuous, fully automatic charging while you’re on the move
for maximum performance, battery life and convenience
Compatible with smart alternators
Protects, charges and maintains your starter battery – even if the engine is not running – and charges service
batteries from your starter battery without the risk of starting problems
Fast charging from the alternator and other DC sources – even on short journeys
Automatic energy management in a single, easy to use unit – no need for traditional diodes or VSR relays
Environmentally friendly charging with solar or wind
FASTER CHARGING
The D250SA automatically delivers the optimum charge so your batteries are fully charged in the shortest possible time. You can select normal or 14.7V AGM charge voltages. It also has a temperature sensor to compensate for hot or cold conditions and avoid the risk of your battery overheating or overcharging.
DIRECT CONNECTION FOR SOLAR POWER
The D250SA has an input for connecting solar panels without the need for a regulator. It also features a Maximum Power
Point Tracker (MPPT) to get the maximum power out of your solar panels.
SMART ALTERNATOR COMPATIBILITY
Vehicle manufacturers are now introducing smart ECU (Engine Control Unit) controlled alternators to increase fuel efficiency and lower emissions. Smart alternators deliver a variable out-put and are shut off when they’re not needed.
The D250SA will still operate even if the smart alternator is shut off and maintain a stable output of up to 20A to fully
charge your battery in the shortest time
SUITABLE FOR:
Boats
Campervans and RVs
Caravans
4WDs
Housing that rely on generators for extra electricity
Terms & Conditions
EP Solar Products conform to all EBay terms and conditions within their User Agreement.
