Professional 12V 120A lead-acid and lithium charger with Supply mode for service center

Brand : CTEK


   Download CTEK PRO120 User Manual


Extreme Power Battery Management
High Power Advanced Technology
The CTEK PRO120 is an innovative and highly efficient 120A Smart battery charger and power supply that’s designed to meet the demands of the diagnostic workshop. With its cutting edge design, advanced technology and state of the art features, it’s the perfect solution for comprehensive battery charging, maintenance and power supply.
The CTEK PRO120 restores charge and reconditions batteries using a patented multi step charging process. It’s compatible with all types of 12V battery, including normal wet/flooded, Ca/Ca and Lithium (LiFePO4), as well as AGM and EFB Stop/Start batteries. The PRO120’s ‘adaptive charging’ mode automatically detects the appropriate settings for the battery and applies the optimum settings for the fastest charge. It’s designed to be user friendly with just four buttons and a clear, easy to read LCD display. The PRO120 is also a high power safe and stable power supply for even the most demanding diagnostic and flashing tasks. With 12.6-14.8V available in selectable 0.1V increments it can be adjusted for all vehicle manufacturer supply voltage needs with complete accuracy.

12V/120A output
Variable output in power supply mode (12.6V-14.8V)
Compatible with all types of 12V battery, including Lithium (LiFePO4)
Suitable for batteries from 10Ah-3600Ah (15Ah-1200Ah LiFePO4)
Resonant Converter technology for fast and efficient charging

Easy to use with clear LCD display
Unique, patent applied for ‘adaptive charging’ mode automatically detects battery size
Built in temperature compensation
Rugged, impact resistant polycarbonate casing
5m cables and heavy duty clamps
IP40 rated (indoor use)
Safe spark free operation
Reverse polarity protected
Short circuit proof
2-year warranty

Input 220–240VAC, 50–60Hz, 9.2A max
Output 12V,120A max
Start voltage 2.0V
Back current drain* Corresponding to less than 2Ah/month
Ambient temperature -20˚C to +50˚C (- 4°F to +122°F)
Battery types All types of lead-acid batteries, Lithium-Ion (LiFePO4) batteries, 12V, WET, Ca/Ca, AGM, EFB, GEL
Battery capacity 10–3600Ah, Lead Acid battery types. 15–1200Ah, LiFePO4 battery types.
Warranty 2 years
Charge cables length 5000 mm (DC cable)
Mains cables length mm 2500 mm (AC cable)
USB Type B USB 2 port for updates and service.
Net weight (unit with cables) 13.77 kg
Gross weight (unit in box) 16.02 kg
Insulation class IP40
Ripple** Less than 4%

2-year warranty

CTEK guarantee to the buyer by the name indicated on the receipt of APRTECH only guarantee can not be transferred to others. The warranty covers only the disorders caused by abnormal production of materials used in production within a period specified by the box from the date of purchase. The customer must return the product at the point of sale, along with a receipt. To guarantee an end when the Smart battery charger has been opened or tampered or used carelessly or repaired by other than CTEK SWEDEN AB or its authorized representative. One of the screws on the underside of the charger Sealed. Detachment or break the seal constitutes cancellation guarantee. Not guaranteed beyond the conditions set out in this. And is not responsible for damages other than those set forth above, such damages are affected by the damage. (Consequential damages) Moreover, CTEK SWEDEN AB and APRTECH no obligation to warranty except as specified herein.

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