EnerSys reviews

3.2

58% would recommend to a friend

(495 total reviews)

David M. Shaffer

52% approve of CEO

33% positive business outlook

EnerSys has an employee rating of 3.2 out of 5 stars, based on 495 company reviews on Glassdoor which indicates that most employees have a good working experience there. The EnerSys employee rating is in line with the average (within 1 standard deviation) for employers within the Manufacturing industry (3.5 stars).

Reviews by job title

495 reviews
3.0
Feb 6, 2016

Production Worker

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

The people there are great to work with. After working there for three years you get to know almost everyone there and they are great people.

Cons

Absolutely no opportunity for advancement. I worked there for almost three years and had a Bachelor's degree towards the tail end of my tenure and still had to opportunity to advance my career there.

3.0
Oct 27, 2015
Recommend
CEO approval
Business Outlook

Pros

Great environment, good work load, nice people, many extras for employees

Cons

no accountability, no sense of urgency for urgent things,

1.0
Nov 17, 2025
Recommend
CEO approval
Business Outlook

Pros

The new CEO, Shawn O'Connell(has the sales background), openly expresses his disdain for the engineering departments in C-level meetings. The former CEO, Dave Shaffer was also someone who explicitly stated his intention to fire all engineering employees, good for the sales workers.

Cons

Despite receiving very low scores every year on 'Great Place to Work' surveys, the company's website misleadingly claims success. Its reputation is languishing/struggling greatly in North America. Working at this company offers no real value or professional gain. Furthermore, it has developed a poor reputation in the market.

Viewing 79 - 81 of 495 Reviews

Glassdoor has 601 EnerSys reviews submitted anonymously by EnerSys employees. Read employee reviews and ratings on Glassdoor to decide if EnerSys is right for you.