CTEK CT5 Series Battery Charger and Maintainer User Manual
- June 11, 2024
- CTEK
Table of Contents
CTEK CT5 Series Battery Charger and Maintainer
Product Information
This product is a power supply unit that can operate on either 12V or 24V input. It has a START/STOP button and three terminals for connecting the power source.
Product Usage Instructions
- Connect the power source to the appropriate terminal. For a 12V input, connect the power source to the terminals marked with a single plus sign (+). For a 24V input, connect the power source to the terminals marked with three plus signs (+++).
- Press the START/STOP button to start or stop the power supply unit.
Battery charger & maintainer
Read safety instruction 
OVERVIEW
TECHNICAL SPECIFICATIONS
- Model number 1070
- Input 220–240VAC, 50–60Hz, 0.5A
- Output 14.55V, 3.8A max
- **Back current drain*** Less than 1.5Ah/month
- Ambient temperature -20°C to +50°C
- Battery types All types of 12V lead-acid batteries (WET, MF, Ca/Ca and GEL). Optimized for AGM and EFB-batteries.
- Battery capacity 14–130Ah
- Insulation class IP65
- Warranty 5 years
- Temperature Compensation Built in charge voltage compensation according to ambient temperature.
Back current drain is the current that drains the battery if the charger is
not connected to the mains.
CTEK chargers has a very low back current.
LIMITED WARRANTY
CTEK SWEDEN AB, issues this limited warranty to the original purchaser of this product. This limited warranty is not transferable. The warranty applies to manufacturing faults and material defects. The customer must return the product together with the receipt of purchase to the point of purchase. This warranty is void if the battery charger has been opened, handled carelessly or repaired by anyone other than CTEK SWEDEN AB or its authorised representatives. CTEK SWEDEN AB makes no warranty other than this limited warranty and is not liable for any other costs other than those mentioned above, i.e. no consequential damages. Moreover, CTEK SWEDEN AB is not obligated to any other warranty other than this warranty.
SUPPORT
For support, FAQ, latest revised manual and more information about CTEK products: www.ctek.com.
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