CTEK Smartpass.120 Power Management

CTEK Smartpass.120

120A continuous current sustains high-demand systems and critical electronics. This intelligent manager optimizes battery charging, extending lifespan and maintaining peak performance for RVs, marine, and fleets.

  • Optimizes power distribution for reliable operation of auxiliary systems and batteries.
  • Engineered for recreational vehicles, marine vessels, and professional fleet applications.
  • Intelligently manages charging flow to extend battery lifespan and ensure performance.
  • Seamless integration with CTEK battery chargers for a complete power management solution.
  • Ensures consistent power availability, reducing downtime and operational costs.
Type Charger
Subtype DC-DC Charger
Voltage 12 V
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Article code Smartpass.120
Brand CTEK
Product type Charger
Subtype DC-DC Charger
Voltage 12 V
Dimensions (L × W × H)192 × 110 × 65 mm
Input Voltage Min 11,5
Input Voltage Max 23
Input Type DC
Output Voltage Nominal 12
Output Voltage Max 14,4
Output Current Max 120
Output Current Adjustable –
Supported Battery Types NAT, EFB, Ca/Ca, MF, AGM, GEL
Supported Voltages 12V
Has Desulfation –
Has Equalization –
Has Reconditioning –
Has Supply Mode –
Has Lithium Mode –
Has Temperature Compensation –
Has Temperature Sensor ✓
Has Bluetooth –
Has Canbus –
Has Nmea2000 –
IP rating IP65
Has Reverse Polarity Protection ✓
Has Short Circuit Protection ✓
Has Overtemp Protection ✓
Is Locked –
In stock Direct delivery available
Expert advice Technical specialists ready to help
B2B specialist Wholesale and retail welcome
Top brands EXIDE, VARTA, Lithium and more
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