Hyundai Kona: Charging System / Battery Description and operation

Description
1.
The CMF (Closed Maintenance Free) battery is, as the name implies, totally maintenance free and has no removable battery cell caps.
2.
The CMF (Closed Maintenance Free - Openable Type) battery does not require water replenishment for the maintenance, but there are the cell caps to be able to add distilled water if necessary.
3.
The battery is completely sealed, except for small vent holes in the cover.

  
•
After disconnecting then reconnecting the battery negative cable, reset some parts that require the reset procedures.
(Refer to Body Electrical System - "General Information")
Battery Specifications
Specification â–·AGM60L-DIN Item Specification Capacity [20 hr / 5 hr] (AH) 60/48 Cold Cranking Amperage (A) ...

Battery Repair procedures
Removal Battery 1. Turn the ignition switch OFF. 2. Disconnect the battery (-) terminal (A). Battery (-) ter ...

Other information:

Hyundai Kona (OS) 2018-2026 Service Manual: Components and components location
Components 1. Parking brake lever 2. Equalizer assembly 3. Parking brake cable 4. Brake disc 5. Brake caliper ...

Hyundai Kona (OS) 2018-2026 Owners Manual: Battery replacement
If the remote key is not working properly, try replacing the battery with a new one. Battery Type: CR2032 To replace the battery: 1. Insert a slim tool into the slot and gently pry open the cover. 2. Using a screw driver, remove the battery cover. 3. Remove the old battery and insert a new battery ...

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