First Aid

First Aid for Electrolyte Exposure

The Sonata Hybrid HV battery pack is a self-contained, sealed unit and poses no electrolyte contamination hazards under normal conditions. It is only under the rare instance of HV battery damage that the gel electrolyte would be exposed and a person could come in contact with it. Follow these guidelines for electrolyte exposure.

If a victim has been exposed to electrolyte, complete these steps first:

- Move victim to fresh air.
- Apply artificial respiration if victim is not breathing.
- Administer oxygen if breathing is difficult.
- Remove and isolate contaminated clothing and shoes.
- Ensure that other emergency responders are aware of the materials involved and take precautions to protect themselves.

Then treat the victim according to his/her path of exposure:

Absorption
- Eye Contact: Rinse eyes with water for 15 minutes.
- Skin Contact: Wash area thoroughly with soap and water.

Inhalation
- Remove the victim and leave the area immediately to avoid further exposure.

Ingestion
- Compel the victim to drink milk or water and induce vomiting.