The CTEK CS FREE USB-C charging cable with clamps, part number 40-465, provides a purpose-built connection, charging, testing, protection, or mounting solution for CTEK CS FREE and a separate 12-volt service battery. Match the exact electrical interface and product compatibility before ordering.
Fitment
| Fitment Type | Universal by exact battery, charger, connector, or dimensional compatibility |
|---|---|
| Compatible Application | CTEK CS FREE and a separate 12-volt service battery |
| Vehicle YMM | Not assigned because compatibility is determined by the electrical or equipment interface |
Specifications
| Manufacturer | CTEK |
|---|---|
| Manufacturer Part Number | 40-465 |
| Product Type | Battery Chargers |
| Compatibility Basis | CTEK CS FREE and a separate 12-volt service battery |
What's Included
- One new CTEK CS FREE USB-C charging cable with clamps identified by part number 40-465
- Only the cables, connectors, mounting pieces, and accessories expressly listed for this exact part number
About CTEK
CTEK develops battery chargers, maintainers, onboard charging equipment, power-management products, and compatible connection accessories. Correct selection depends on battery chemistry and capacity, electrical ratings, connector type, charger family, and exact manufacturer part number.
Related CTEK Products
- CTEK CS FREE USB-C Charging Cable w/12V Accessory Plug
- CTEK CS FREE Portable Solar Charging Kit - 12V
- CTEK CS FREE Wall Mount w/Slide-Lock Function
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Frequently Asked Questions
How do I confirm this charger is suitable for my battery?
Confirm the battery voltage, chemistry, capacity range, required charging program, connection method, and the exact CTEK part number. This product is intended for CTEK CS FREE and a separate 12-volt service battery.
Can the charger remain connected for maintenance?
Use only the maintenance function and connection method stated in the CTEK manual for this exact model. Confirm ventilation, temperature, battery condition, and terminal polarity before unattended maintenance.
What should I check before charging?
Inspect the battery for damage or freezing, verify polarity and terminal condition, confirm the selected program matches the battery chemistry, and follow the exact CTEK operating manual.
Installation Instructions
Read the CTEK instructions for the exact part number before installation. Disconnect power where required, verify polarity and electrical ratings, secure every terminal and connector, route cables away from heat and moving parts, and confirm correct charger operation before leaving the system unattended.
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