Toolstore


Battery charger/conditioners
CTEK: the smartest battery chargers in the world!

We believe that CTEK battery chargers are the best chargers/conditioners available. Made in Sweden to very high quality standards, they have all the charging and operational safeguards you would expect for a charger that is used by Porsche themselves. This isn’t a simple charger like a 'phone recharger (which has no in-built over-charge or current fluctuation protection). These chargers will also fully recharge a flat battery.

The charger senses the charge in your battery and will keep it in condition when you are not using the car for long periods. The CTEK charger is ideal if your car has a current-draining immobiliser and/or alarm system, or any other accessory that drains the battery over time.

Before ordering, check your Driver’s Manual or the battery itself to establish the size of the battery fitted in your car.

CTEK 3600 Battery charger/conditioner
(for batteries up to 120Ah)

Price £49.95 (inc VAT) + P&P

Heavy duty (45 watt), three step, fully automatic switch mode battery charger for all 12v lead acid batteries 1.2-120Ah. Gives your battery an optimum service life and increased reliability. Top quality, Swedish design and manufacture.

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FEATURES & BENEFITS

  • Three step, fully automatic switch mode model.
  • Charges lead-acid batteries (Wet, MF, GEL and AGM) from 1.2Ah to 120Ah.
  • Maintenance pulse charging increases battery life and gives superb performance.
  • Charges even drained batteries.
  • Pulse recover of slightly sulphated batteries.
  • Three unique charging modes for use on small batteries, large batteries and a special cold mode that is also suitable for AGM batteries.
  • Low back current drain, low ripple and input voltage independent (170-260V).
  • High efficiency: 85%
  • Delivered with two interchangeable connection leads, one with clamps, and one with eyelet terminals.
  • The charger can be connected for months, ideal for seasonal vehicles.
  • Compact design with mounting holes for permanent assembly.
  • 2 year warranty.

SAFETY FEATURES

  • Electronic safe, the charger will not damage vehicle electronics. The battery does not normally need to be disconnected from the vehicle when charging.
  • Minimal gas build-up and a patent-pending spark protection system.
  • Short circuit and reverse polarity protected.
  • Double insulation.
  • Splash and dustproof (IP65) and approved for outdoor use.
  • Progressive temperature protection.
  • Tested and approved by Intertec SEMKO AB. S-marked and conforms to the following standards:
    EN 60335-1, EN 60335-2-29, EN 55014-1, EN 55014-2, EN 61000-3-2, EN 61000-3-3, EN 60555-2.

CHARGING CHARACTERISTICS
The MULTI XS 3600 has a fully automatic, three step charge, IoUoUp:

1. Bulk
Charging where 80% of the energy is returned. The charger delivers a constant current until the battery voltage has reached the set level.
2. Absorption
Final part of the charge up to 100%. The battery voltage is kept constant at the set level, during which time the current drops gradually.
3. Pulse
Maintenance charging. The state of charge varies between 95% and 100%. A pulse is sent out to the battery if the voltage drops. This keeps the battery in trim when not in use. The charger can be connected for months at a time.

Using the MULTI XS 3600 gives your battery an optimum service life and operational reliability.

TECHNICAL DATA

MODEL MULTI XS 3600
Input voltage AC 170-260VAC, 50-60Hz
Output voltage Nominal: 12V
Efficiency 85%
Charging voltage 14.4V/0.8A, 14.4V/3.6A, 14.7V/3.6A
Charging current 3.6A max
Back current drain* 1.3mA
Ripple** Max 50mV rms, 0.13mA
Ambient temperature -20°C to +50°C, output power is reduced automatically at higher temperatures.
Type of charger Three step, fully automatic IoUoUp, switch mode with pulse maintenance.
Type of batteries 12V lead-acid batteries (Wet, MF, AGM and GEL)
Battery capacity 1.2-120Ah
Dimensions (L x W x H) 165x61x38mm
Insulation IP 65 (splash and dust proof), outdoor use
Weight 0.5kg

MOUNTING
The charger is easily fitted in place using two screws.
The diameter of the mounting holes is 4.5mm located as shown in the image. The image also shows the dimensions of the charger.

EQUIPMENT
The MULTI XS 3600 is delivered with two different battery leads, one with clamps and one with eyelet terminals, all colour coded for easy +/- identification.

If the battery is difficult to access, the lead with eyelet terminals can be mounted to the battery, and the quick connectors are located so that it is easily reached for charging.

You can also purchase additional leads allowing you to have one lead with eyelet terminals fixed to all your vehicles with batteries that are difficult to get at, and charge them simply from the same charger.

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