NeoVolta Revenue Rose 58% Amid Operational Shifts

The San Diego-based firm grew revenue but faced fourth-quarter headwinds from tax law changes and inventory write-offs.

Updated on Sept. 23, 2026 in Corporate Finance

Bold vector editorial illustration of a stacked industrial energy storage unit, rendered in coral, teal, and mustard yellow. — NeoVolta Inc. reported a 58% increase in annual revenue to $13.3 million, though fourth-quarter performance was tempered by inventory write-offs and tax law changes. AI Illustration. Upload story photo >

Live Poll

Is now a good time for homeowners to invest in residential energy storage systems?

San Diego's NeoVolta Inc. reported fiscal year 2026 revenue of $13.3 million, a 58% increase year-over-year, alongside a $21.5 million net loss. The company is currently retooling its operations, including a strategic manufacturing pivot.

Why it matters

Operators should note that shifts in federal tax law hampered fourth-quarter performance, while high costs for inventory obsolescence and credit provisions pressured bottom-line results. These factors highlight the operational volatility inherent in scaling capital-intensive energy storage platforms.

NeoVolta recorded $13.3 million in annual revenue against a $21.5 million net loss, while maintaining $25.4 million in total cash and restricted cash. The company also secured a $20 million senior secured term loan to support production expansion.

The players

NeoVolta Inc.

A San Diego-based company that designs and manufactures energy storage systems for residential and commercial markets.

SK On

A global battery developer and manufacturer that provides lithium-ion cells for energy storage and electric vehicles.

Jing Nealis

The current Chief Financial Officer of NeoVolta who took the role on May 18, 2026.

Infinite Grid Capital

An investment firm partnering with NeoVolta Power to deploy BESS technology for datacenter infrastructure.

The details

The firm is transitioning into a multi-market platform by launching the NeoVolta Power manufacturing joint venture to increase BESS production capacity. This strategy involves a $20 million term loan to fund working capital for production ramps at its Pendergrass, Georgia facility. However, fourth-quarter revenue fell to approximately $13.5 thousand, driven by federal tax law changes and substantial expenses for inventory obsolescence and credit provisions.

May 2026: The company completed a public offering.
June 30, 2026: The fiscal year 2026 ended.
August 31, 2026: The SK On collaboration was announced.
September 23, 2026: The company held its earnings conference call.
2027-2031: The SK On cell supply period is active.

Market Landscape

The company's focus on BESS infrastructure follows a broader industry trend of tightening integration between battery cell suppliers and manufacturing platforms. This shift is increasingly sensitive to the Inflation Reduction Act's provisions, which continue to dictate revenue realization cycles.

Operators should closely monitor how their own margins are affected by sudden changes in federal tax law and whether their inventory management strategies adequately account for rapid product obsolescence. Reviewing the terms of debt facilities like NeoVolta's $20 million loan is advisable for any business planning capital-intensive growth.

The takeaway

The company is scaling capacity to reach 8 GWh by 2028, underscoring the critical need to align supply chains with long-term capital financing. Monitor the production ramp-up at the Pendergrass facility in 2027 as an industry signal for BESS scaling efficiency.