Dual Battery Systems

Ctek D250SA Dual Battery Charger
Ctek D250SA Dual Battery Charger
  • Model: Ctek D250SA
  • Manufactured by: Ctek

Price:   $393.80  $359.00

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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.
• 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
• 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


Ctek D250SA DC/DC Charger Smartpass 120  Adventure 4x4 & Auto Electrics

Ctek D250SA Smartpass 120 Ctek D250S SMartpass 80 Adventure 4x4 & Auto Electrics


Quick link to Ctek Smartpass 120


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