Kia Niro: High Voltage Battery System / Description and operation

Description

The High Voltage Battery System provides the hybrid drive motor, HSG, and electric A/C compressor with electric energy and also reserves the electric energy generated during regeneration braking. It consists of the battery pack assembly, BMS ECU, power relay assembly, case, control wiring, cooling fan, and cooling ducts.

This battery is a Lithium ion Polymer Battery (LiPB) and has 64 cells (16 Cells × 4 Modules). The voltage of each cell is 3.75V DC, so the rated voltage of this battery pack is 240V DC.

High Voltage Battery System
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Components and components location
Components Location 1. High Voltage Battery System Assembly 2. High Voltage Battery Pack Assembly 3. Power Relay Assembly (PRA) 4. High Voltage Front ...

Other information:

Kia Niro 2017 (DE HEV) Service Manual: Front Fog Lamps Repair procedures
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the front bumper cover. (Refer to Body - "Front Bumper Cover") 3. Remove the front fog lamp assembly (A) after loosening the mounting screw ...

Kia Niro 2017 (DE HEV) Service Manual: In-car Sensor Repair procedures
Replacement 1. Disconnect the negative (-) battery terminal. 2. Using a remover, remove the crash pad side cover [RH] (A). 3. Loosen the screw and remove the crash pad plate [RH] (A) 4. ...

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