EV Battery Engineer.
Milwaukee.
$109,000
median salary, 11% below the national average
$82,000 to $144,000. Last updated April 2026.
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Data points to own the conversation.
A EV Battery Engineer in Milwaukee earns a median of $109,000 in 2026. That is 11% below the national average. The range runs from $82,000 to $144,000, and where you land depends on your experience, your skills, and how well you negotiate. Expertise in cell chemistry, battery management systems, or thermal engineering creates significant pay premiums.
Salary range
Where do you fall?
Salary by experience
The gap between entry and lead level is typically $98,000. Where you land depends on years of experience and what you bring to the table.
Entry (0-2 yrs)
$71,000
to $87,000
Mid (3-5 yrs)
$93,000
to $114,000
Senior (6-9 yrs)
$120,000
to $142,000
Lead (10+ yrs)
$136,000
to $169,000
Salary trend
+5% YoYTotal compensation
Base salary is not the full picture. Equity, bonus, and signing can add $32,000 to the total package.
Base
$109,000
Equity
$19,000
Bonus
$11,000
Signing
$2,000
Estimated total: $141,000
How Milwaukee compares
Milwaukee, WI
$109,000
Cost of living: 9% below average
National Average
$122,000
Milwaukee is $13,000 below
EV Battery Engineer salary by city
Salary by role in Milwaukee
What you should know
The EV Battery Engineer landscape in Milwaukee is not what most salary sites will tell you. Milwaukee has a strong manufacturing heritage that is evolving into advanced manufacturing, water technology, and healthcare. The city is a national leader in water innovation and freshwater research. Major employers include Northwestern Mutual, Rockwell Automation, and a growing health tech cluster. Expertise in cell chemistry, battery management systems, or thermal engineering creates significant pay premiums. Engineers with experience at major OEMs or battery manufacturers and knowledge of solid-state or next-generation battery technologies command top-tier compensation in this high-demand field.
Junior Battery Engineers start at $92,000 to $105,000. Mid-level engineers with specialization in cell design or BMS earn $115,000 to $140,000. Senior Engineers and Technical Leads command $145,000 to $175,000, while Principal Engineers and Directors exceed $190,000. In Milwaukee, cost of living sits near the national average, so the numbers you see are roughly what you keep.
Base salary is not the full picture. Equity grants at EV startups can range from $30,000 to $100,000 annually in pre-IPO value. Established automakers offer RSUs and bonuses of 10 to 20%. Signing bonuses of $10,000 to $30,000 are common due to fierce talent competition. And on the tax side: wisconsin's top income tax rate is 7.65%. Milwaukee has no city income tax. The state rate is above average, but affordable housing keeps overall cost of living manageable. When someone quotes you $109,000, ask what the total package looks like. The gap between base and total comp is where real money hides.
On negotiation: Highlight advanced manufacturing or water technology expertise. Milwaukee employers pay nationally competitive rates for specialized engineering talent in these niche sectors. The range for EV Battery Engineers in Milwaukee runs from $82,000 to $144,000. That is not a narrow window. Where you land inside it depends almost entirely on whether you negotiate and how well you prepare.
Sources: SEC filings, H-1B LCA (DOL), BLS OES, 50+ job posting platforms. COL: BEA Regional Price Parities (2025). Data verified by Justin Bartak, Founder & Chief AI Officer. Last verified April 8, 2026. Full methodology
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Common questions.
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