Search

Injured by Personal Lithium Battery at Work—Is It Recordable?

Posted on 2/5/2026 by Lion Technology Inc.

OSHA recently published a Letter of Interpretation clarifying whether an injury caused by fire would be a recordable injury in this scenario:

  • The employee brings rechargeable lithium-ion batteries from home to the workplace.
  • The batteries are not used in any equipment or device related to employee work duties.
  • The battery terminals are unprotected.
  • The employee or employees improperly carry the batteries.
  • A fire is sparked by the batteries.

The employer asked whether any regulatory exclusions for recordable injuries applied to the scenario; in part, because the precipitating event could have occurred off-site before work began.

Injured by Personal Lithium Battery at Work—Is It Recordable?

OSHA: Exceptions Do Not Apply

“…none of the exceptions to work-relatedness in section 1904.5(b)(2) apply to the scenario you describe.”

Key Explanations From OSHA

In this scenario, the precipitating event is the fire in the workplace that injured the employee. In other words, the fire was the identifiable event that the burn injury resulted from.

Section 1904.5(b)(3) of OSHA's recordkeeping regulation does not apply in this scenario, assuming that the employee was at the workplace during assigned work hours and present as a condition of employment.

The exception in Section 1904.5(b)(2)(iv) related to eating, drinking, or preparing food or drink would not apply because, at the time of the injury, the employee was not eating, drinking, or preparing food or drink for personal consumption.

The exception in section 1904.5(b)(2)(vi) related to personal grooming also would not apply to the scenario. Section 1904.5(b)(2)(vi) provides that a case will not be considered work-related if the injury or illness is solely the result of personal grooming, self-medication for a non-work-related condition, or is intentionally self-inflicted.

Takeaway

This scenario, OSHA clarified in its Letter of Interpretation, results in a recordable injury.

Unless a regulatory exception found at 29 CFR 1904.5 accurately matches the facts of the circumstances of an injury at work, an injury that takes place at work is most likely a work-related, recordable injury. In other words: if you are not completely certain that an injury or illness is not work related, record it!

Self-paced, Online OSHA Health & Safety Training

Get online OSHA safety training that prepares workers to identify and protect themselves from workplace health and safety hazards, including many of OSHA's Top 10 Most Cited Standards.

Tags: lithium batteries, osha, workplace safety

Find a Post

Compliance Archives

Lion - Quotes

Very good. I have always appreciated the way Lion Tech develops, presents and provides training and materials.

John Troy

Environmental Specialist

The instructor was very engaging and helped less experienced people understand the concepts.

Steve Gall

Safety Leader

This course went above my expectations from the moment I walked in the door. The instructor led us through two days packed with useful compliance information.

Rachel Stewart

Environmental Manager

The workshop covered a lot of information without being too overwhelming. Lion is much better, more comprehensive than other training providers.

George Alva

Manufacturing Manager

The instructor's energy, enthusiasm, and knowledge of the subject make the class a great learning experience!

Brian Martinez

Warehouse Operator

The instructor was energetic and made learning fun compared to dry instructors from other training providers.

Andy D’Amato

International Trade Compliance Manager

Lion's course was superior to others I have taken in the past. Very clear in the presentation and the examples helped to explain the content presented.

George Bersik

Hazardous Waste Professional

I have been to other training companies, but Lion’s material is much better and easier to understand.

Mark Abell

Regional Manager

The instructor created a great learning environment.

Avinash Thummadi

CAD & Environmental Manager

The instructor made the class enjoyable. He presented in a very knowledgeable, personable manner. Best class I've ever attended. Will take one again.

John Nekoloff

Environmental Compliance Manager

Download Our Latest Whitepaper

Shipping papers are a crucial part of safely shipping hazardous materials. See the top 5 mistakes shippers make on shipping papers, and how to avoid them.

Latest Whitepaper

By submitting your phone number, you agree to receive recurring marketing and training text messages. Consent to receive text messages is not required for any purchases. Text STOP at any time to cancel. Message and data rates may apply. View our Terms & Conditions and Privacy Policy.