About Li-ion Tamer
Li-ion Tamer is a Transportation, Automotive & Logistics company based in Lewis Center (United States) founded in 1994 by Bill Dawson and Scott Swartz, and was acquired by Honeywell in July 2025. Battery diagnostic monitoring is provided for lithium-ion systems. It operates in the Transportation, Automotive & Logistics and Energy & Utilities sectors. The company has 61 employees. Its chief executive, as recorded, is Kyle Shen. Li-ion Tamer offers products and services including Li-ion Tamer Gen 3 and Li-ion Tamer Gen 2+. Its focus areas include Energy Tech, Energy Storage Tech, Battery and Battery Diagnostic Monitoring. Its legal entity is NEXCERIS LLC. Its competitors include Titan Advanced Energy Solutions and Allosense; 2 of its 2 listed competitors have raised funding.
Company details
Founded in 1994 and based in Lewis Center, United States, Li-ion Tamer operates in the energy storage sector. Hardware-based solutions are offered for integration into home and industrial battery systems. Monitoring occurs at pack, rack, and module levels, with features including off-gas detection, smoke and heat sensing, and alarms via relay contacts for ventilation or fire suppression activation.
- Headquarters Lewis Center, United States
- Employees 61
- Founders Bill Dawson, Scott Swartz
- Stage Acquired
- SectorsTransportation, Automotive & LogisticsEnergy & Utilities
- Email••••••••
- Phone•••• ••••
- Website liiontamer.com
- Acquired by Honeywell (Jul 2025)
- Legal Name Nexceris Llc
Products & Services of Li-ion Tamer
Li-ion Tamer offers a comprehensive portfolio of products and services, including Li-ion Tamer Gen 3 and Li-ion Tamer Gen 2+.
Scalable monitoring system for detecting battery failures early.
Sensor for real-time detection of lithium-ion battery issues.
Investors in Li-ion Tamer
Li-ion Tamer has secured backing from 1 investor, including institutional investors. Prominent investors backing the company include Honeywell.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Diversified electronics and automation equipment are manufactured and supplied. | 1885 | honeywell.com | United States |
Investor details for Li-ion Tamer
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People of Li-ion Tamer
3 people are tracked at Li-ion Tamer (3 in leadership); the tracked headcount is 61.
| Name | Role | Group |
|---|---|---|
Bill Dawson | Co-Founder | Leadership |
Scott Swartz | Co-Founder & CTO | Leadership |
Kyle Shen | CEO | Leadership |
Complete people profiles for Li-ion Tamer
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Timeline of Li-ion Tamer
2 dated milestones of Li-ion Tamer across 31 years, from founding to its latest funding, stage changes and deals.
- Founded Li-ion Tamer is founded.
- Exit Acquired by Honeywell.
Competitors of Li-ion Tamer
Li-ion Tamer has 2 listed competitors in our database, 2 of them funded. They include Titan Advanced Energy Solutions and Allosense.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| titanaes.com | 2016 | Cambridge, United States | $43.19M | 35 | Acoustic battery management systems for lithium batteries are provided. | |
| allosense.com | 2020 | San Antonio, United States | $70,000 | IoT-based asset tracking solutions are provided to multiple industries. |
Detailed competitors of Li-ion Tamer
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Web traffic of Li-ion Tamer
Websites that share an audience with Li-ion Tamer (liiontamer.com).
Websites whose visitors overlap most with Li-ion Tamer. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| belltestchamber.com | 100% | #3,885,823 | View details | ||
| aeieng.com | 86% | #910,321 | View details |
Top companies in Electric & Green Mobility
3 companies that operate in the same segment as Li-ion Tamer (Electric & Green Mobility) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Electric kick-scooters are rented through an app-based platform. | 2017 | Miami, Florida, United States | USD 765 M | USD 244.66 M | 953 | |
Electric kick-scooters are rented through an app-based platform. | 2017 | San Francisco, California, United States | USD 1.4 B | 2,813 | ||
Electric buses and charging systems are manufactured for fleets. | 2004 | Burlingame, California, United States | USD 857.79 M | USD 309.36 M | 418 |
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Frequently Asked Questions about Li-ion Tamer
Li-ion Tamer was founded in 1994.
Li-ion Tamer is headquartered in Lewis Center, United States. It is registered at Lewis Center, Ohio, United States.
Kyle Shen is the CEO of Li-ion Tamer, as recorded in our data.
Li-ion Tamer has 61 employees.
Founded in 1994 and based in Lewis Center, United States, Li-ion Tamer operates in the energy storage sector. Hardware-based solutions are offered for integration into home and industrial battery systems. Monitoring occurs at pack, rack, and module levels, with features including off-gas detection, smoke and heat sensing, and alarms via relay contacts for ventilation or fire suppression activation.
Li-ion Tamer's top competitors include Titan Advanced Energy Solutions and Allosense.
Li-ion Tamer offers Li-ion Tamer Gen 3 and Li-ion Tamer Gen 2+.
Li-ion Tamer has 1 investor. Key investors include Honeywell.
Li-ion Tamer operates through Nexceris Llc.
Yes. Li-ion Tamer was acquired by Honeywell in July 2025.