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CTEK  |  SKU: 7790200024
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CTEK PRO25S 12V Battery Charger and Power Supply

Regular price £0.00
Free Mainland UK shipping on orders over £50

Delivery and Shipping info

  • Standard delivery (2-4 working days) - £4.99 on eligible UK mainland orders under £50.

  • Express delivery - £6.99 on eligible UK mainland orders placed before 2pm.

  • Large equipment including international orders are subject to different delivery rates and timescales.

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A Thank You to Our Valued Customers.

The CTEK PRO25S is a light, portable charger ideal for technician use in busy workshops. Fully automatic and easy to use, its reliable 12V power supply keeps the vehicle's stored data safe and prevents damage to sensitive ECUs and other vehicle electronics. It features fast 8-step charging, temperature compensation for ambient conditions between -20°C and +50°C, and is suitable for any 12V battery, including lithium.

The unit features automatic parallel load compensation, keeping power supply and amperage constant and accurate even with an additional load on the battery during diagnostics. It also includes a 'RECOND' mode to bring deeply discharged lead-acid batteries back to life and a lithium 'wake up' mode for batteries with under-voltage protection.

Key Features

  • Up to 25A of battery support
  • 12V power supply for code reading, circuit testing, and fault finding
  • Fast, fully automatic 8-step charging
  • 'RECOND' step for deeply discharged lead-acid batteries
  • Lithium 'wake up' mode for under-voltage protected batteries
  • Suitable for 12V lead-acid, WET, Ca/Ca, AGM, MF, GEL, and lithium batteries
  • Low 2V start-up voltage
  • Extremely low ripple
  • Automatic parallel load compensation
  • Automatic temperature compensation
  • IP44 rated
  • Optional Bumper 300 silicone protector and Wall Hanger 300 mounting kit available

Technical Specifications

Specification Detail
Charging category AC charging
Input 220-240 VAC, 50-60 Hz, 2.9 A
Output (lead-acid) 14.4V / 15.8V / 13.6V, 25A
Output (LiFePO4) 13.8V / 14.4V / 13.3V
Power supply mode Max. 25A, 13.6V
Start voltage 2.0 V
Battery voltage 12 V
Battery capacity (lead-acid) 40-500 Ah
Battery capacity (LiFePO4) 30-450 Ah
Battery chemistry Lead-acid, Lithium-ion
Battery types WET, MF, Ca/Ca, AGM, EFB, GEL, LiFePO4
Temperature compensation External charge voltage temperature compensation sensor

 

Specifications

Specification Detail
Type 12V Battery Charger / Power Supply
Degree of protection IP44
Warranty 2 years
Condition New

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