Iontra Inc.

Iontra Inc.

"Innovative Solutions For Rechargeable Batteries"

Fabless Colorado battery charging company delivering RISC-V charge-control MCUs that extend lithium-ion cycle life and enable -20°C cold charging.

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Company Overview

Iontra Inc. (founded 2013, headquartered in Englewood, Colorado) is a fabless semiconductor company developing advanced chemistry-agnostic battery charging solutions. Its core product is a RISC-V-based integrated charge-control and fuel-gauge microcontroller (MCU) that embeds a patented sensing and charge-control algorithm to prevent electrode damage, suppress dendrite formation, and enable self-healing. The technology concurrently increases cycle life by up to 200%, accelerates charge speed, and supports charging down to -20°C without electrolyte decomposition.

Target markets include power tools, e-bikes, EVs, smartphones, and wearables. Iontra completed a $45 M Series C in 2024, bringing total funding to approximately $123.9 M. The company is led by CEO Daniel Konopka and was co-founded with Jason Seedig and Jeff Granato.

Capabilities & Activities

Primary type & automation activities this supplier delivers:

Applications & Industries

Product Categories

Products & Solutions

Iontra Charge Control MCU

Integrated RISC-V charge-control and fuel-gauge microcontroller that extends lithium-ion cycle life by up to 200% and enables -20°C charging.

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Partnership & Notable clients

Associating Events

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Contact Iontra Inc.

WEBSITE

https://iontra.com/

EMAIL

[email protected]

PHONE

+1 (720) 282-1670

HEADQUARTERS

7025 South Fulton Street
Englewood , Colorado  80112

United States

Company Facts

Founded

2013

Primary Role

Component Supplier

Company Size

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Primary Region

North America

Annual Sales

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Funding Stage

-

Funding Total

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