| CTEK D250S DUAL DC-DC 20A battery charger with solar input | | Product Code: CHG-CTE-D250SD. | | Price: R 2850.00 incl VAT |
The CTEK D250S DUAL charger obtains its energy from DC sources such as alternators, solar panels or wind power and optimises this power to meet the charging requirements of different battery banks. The D250S DUAL automatically selects the best connected DC energy source (of 2) for the purpose and switches between these energy sources to achieve high efficiency multi-stage charging.
Charging automatically starts as soon as DC energy is provided to the charger, such as from alternators when a vehicle is started or from solar panels when connected.
The D250S DUAL has a temperature sensor which ensures optimal charging voltages at all temperatures. It ensures that your batteries are always in good condition, charge quickly and have long lifetimes.
The D250S DUAL is a fully automatic 5-step charger that supplies 20A to 12V batteries of 40-300Ah. The charger is IP65 classified (water jet and dust protected and approved for outdoor use), protects vehicle electronics and is suitable for all types of lead-acid batteries (Wet, MF, Gel, AGM).
The CTEK D250S DUAL is perfectly suited for trailers, caravans, boats, ambulances and other work and leisure vehicles. At the same time, it can separate starter and auxiliary batteries in a multi-battery system as found in most 4x4s.
Features & benefits:
Five step, fully automatic DC-DC switch mode charger with float/pulse maintenance.
Charges lead-acid batteries (Wet, MF, GEL and AGM).
Maintenance pulse charging increases battery life and gives superb performance.
High efficiency: 95%.
Compact design with mounting holes for permanent assembly.
2 year warranty.
Specifications:
| Type of charger | Five step, fully automatic switch mode with float/pulse maintenance |
| Type of batteries | 12V lead-acid batteries (Wet, MF, AGM and GEL) |
| Battery capacity | 40 to 300Ah |
| Maximum input voltage | 22VDC |
| Output voltage and current | 14.4VDC 20A max |
| Connect voltage | from 13.1V for 5 seconds |
| Disconnect voltage | below 12.8V for 10 seconds |
| Cooling | Natural convection |
| Dimensions (L x W x H) | 197 x 93 x 49mm |
| Insulation | IP 65 (splash and dust proof) |
| Weight | 0.73kg |
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