CTek PRO25S Battery Charger25A

$ 640.00 NZD


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  • Brand: CTEK

  • Model: PRO25S

  • Input: 220–240VAC, 50–60Hz, 2.9A max

  • Output: 14.4V/15.8V/13.6V, 25A max, lead-acid battery types

  • Start Voltage: 2.0V

  • Back Current Drain: Corresponding to less than 1Ah/month

  • Ambient Temperature: -20˚C to +50˚C

  • Battery Types: 12V:, WET, MF, Ca/Ca, AGM, EFB, GEL, LiFePO4

  • Battery Capacity: 40–500Ah, lead-acid battery types. 30–450Ah, LiFePO4

  • Insulation Class: IP44

  • Charge Cables Length: 2000 mm (DC cable)

  • Mains Cables Length: 1900 mm (AC cable)

  • Ripple: Less than 4%

  • Warranty: 2 Years

  • Carton Weight: 2.1kg

  • Product Dimensions (L x W x H): 235 x 130 x 65mm

  • Product Weight: 1.8kg

Combining fast and powerful charging with long-term maintenance capability, the CTEK PRO25S is the ideal charger for the workshop, the car, the caravan or the boat. It is a fully automatic 15A battery charger and maintainer, compatible with any 12V battery. The PRO25S has a dedicated reconditioning programme to restore battery life and recondition flat batteries. SUPPLY mode can act as a secure 12V power source if the battery needs to be disconnected from the vehicle. The PRO25S has low voltage and current ripple, so it's safe for the battery and the vehicle's delicate electronic systems.


Benefits & Features

  • Dedicated lithium* mode (LiFePO4, Li-Fe, Li-iron, LFP)

  • Compatible with batteries from 40Ah to 500Ah (30Ah to 450Ah lithium)

  • SUPPLY mode to support the battery during diagnostic or fault-finding work

  • Fully automatic and easy to use. Simple to connect, spark proof and reverse-polarity protected

  • Integrated safety features, so it’s safe for the battery & the vehicle

  • Built-in temperature sensor to achieve maximum charge levels

  • Dedicated lead-acid reconditioning programme to restore battery life and recondition flat batteries

  • IP44 classified for outdoor use

  • Lightweight & highly portable

  • Tough & robust


*Please click on the "Features" tab for a full list of Specifications.

Barcode # 7350009402002
Brand CTEK
SKU 7350009402002

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