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The CTEK MULTI US 7002 12-volt battery charger, part number 56-353, provides a purpose-built connection, charging, testing, protection, or mounting solution for 12-volt lead-acid batteries from 14 to 150 Ah, with maintenance up to 225 Ah. Match the exact electrical interface and product compatibility before ordering.
Key Features
Fitment
| Fitment Type | Universal by exact battery, charger, connector, or dimensional compatibility |
|---|---|
| Compatible Application | 12-volt lead-acid batteries from 14 to 150 Ah, with maintenance up to 225 Ah |
| Vehicle YMM | Not assigned because compatibility is determined by the electrical or equipment interface |
Specifications
| Manufacturer | CTEK |
|---|---|
| Manufacturer Part Number | 56-353 |
| Product Type | Battery Chargers |
| Compatibility Basis | 12-volt lead-acid batteries from 14 to 150 Ah, with maintenance up to 225 Ah |
What's Included
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
Browse the CTEK collection for compatible chargers, indicators, cables, connectors, and mounting accessories.
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 12-volt lead-acid batteries from 14 to 150 Ah, with maintenance up to 225 Ah.
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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