FLUX Power Signals Growth with Dual S-1 Filings and 322 kWh AmpCart Launch

Introduction

FLUX Power Holdings Inc. (ticker: FLUX) is a Nasdaq-listed company (exchange: NAS) specializing in advanced lithium-ion energy storage systems. Founded in 2009 and headquartered in Vista, California, the company designs, manufactures, and sells battery packs and proprietary battery management systems (BMS) for industrial and commercial applications. Its products target material handling equipment, airport ground support equipment (GSE), and stationary energy storage, providing a lower total cost of ownership and reduced CO₂ emissions compared with traditional lead-acid and propane solutions.

Corporate Structure

With between 51 and 200 employees, FLUX Power’s workforce includes engineering, product support, and revenue teams led by Chief Executive Officer Krishna Vanka, who has over 18 years of experience in renewable energy and electric vehicle charging, and Chief Financial Officer Kevin Royal. The board of directors comprises:

• Dale T. Robinette, Lead Independent Director and former CEO coach at Vistage Worldwide
• Michael Johnson, director and CEO of Esenjay Petroleum Corporation
• Mark Leposky, EVP and Chief Supply Chain Officer at Topgolf Callaway Brands
• Krishna Vanka, CEO and President of FLUX Power

Operations are supported by an in-house engineering lab and a product support group that offers training and telematics-based data insights.

Lithium-ion batteries by Claudio Schwarz

Recent Developments and News

In October 2025, FLUX Power undertook several significant actions regarding its growth strategy:

• On October 10, it filed an amended S-1 registration (Acc-no: 0001493152-25-017786), detailing plans to raise capital under the Securities Act of 1933.
• On October 20, the company submitted a new S-1 registration (Acc-no: 0001493152-25-018677) and a Form 8-K (Acc-no: 0001493152-25-018671), indicating ongoing preparations for a public offering and updating shareholders on material events.
• At the International GSE Expo 2025 in early October, FLUX Power collaborated with Oshkosh AeroTech, LLC and Averest, Inc. to introduce the AmpCart—a fully electric charging platform equipped with ten 80 V/420 Ah battery packs delivering 322 kWh, capable of recharging in 3–5 hours and supporting multiple baggage tractors.
• Delta Airlines announced that its ground support equipment at Salt Lake City and Boston hubs is now primarily electric, attributing this transition to FLUX Power’s lithium-ion solutions and support.

Financial and Strategic Analysis

As of October 31, 2025, FLUX Power shares are trading at $2.33, down 36.30% year-to-date, on a volume of 1,742,323 shares. The recent SEC filings indicate an intention to raise additional funds for capacity expansion, research and development, and debt reduction, although specific use-of-proceeds details were not disclosed in public summaries. The company’s strategic focus is on scaling deployment of its proprietary BMS and smart telematics, enhancing customer training programs, and establishing partnerships to expand market penetration.

Market Position and Industry Context

FLUX Power operates in the Industrials sector under “Industrial Products,” NAICS 335911 (Storage Battery Manufacturing). The company competes against traditional lead-acid and propane-powered systems by promoting zero-maintenance operation, faster charging cycles, and built-in data monitoring. To date, FLUX Power has deployed over 20,000 lithium-ion battery packs across various applications. As commercial fleets and airports pursue electrification and ESG targets, the demand for data-driven energy storage solutions positions FLUX Power for potential growth, particularly through partnerships with OEMs and major operators.

tl;dr

As of October 31, 2025, FLUX Power’s stock trades at $2.33 (–36.30% YTD) with plans to raise capital via amended S-1 and new S-1 filings on October 10 and 20. In early October, the company introduced its AmpCart charging platform at the International GSE Expo 2025 and supported Delta Airlines’ electrification efforts at key airports. Upcoming capital raises aim to fund production scale-up, R&D, and debt reduction, aligning with growing industry demand for lithium-ion battery solutions.