Expion360 Inc. (XPON) - 10-K Filing Summary
Business Context and Reporting Period
This Annual Report on Form 10-K covers the fiscal year ended December 31, 2025. Expion360 Inc. designs, assembles, and sells lithium iron phosphate (LiFePO4) batteries and accessories for recreational vehicles (RVs), marine, and industrial applications. The company operates as a single reportable segment, Energy Storage (ES), and is classified as an emerging growth company and smaller reporting company. As of March 11, 2026, there were 10,846,135 shares of common stock outstanding.
Key Financial Metrics
| Metric | 2025 | 2024 |
|---|---|---|
| Net Sales | $9.65 million | $5.62 million |
| Gross Profit | $1.34 million | $1.16 million |
| Gross Margin | 13.9% | 20.5% |
| Net Loss | $(6.24) million | $(13.48) million |
| Operating Cash Flow | $(6.15) million | $(9.56) million |
| Cash and Equivalents (Year End) | $2.97 million | $0.55 million |
| Total Liabilities | $1.54 million | $6.59 million |
| Stockholders' Equity | $6.54 million | $2.52 million |
Material Changes vs. Prior Period
- Revenue Growth: Net sales increased 71.6% year-over-year, driven by expanded distribution in RV/marine channels and new product introductions (GC2, Group 27, Edge models).
- Margin Compression: Gross margin decreased from 20.5% to 13.9%. This was primarily due to a one-time $0.9 million adjustment for obsolete inventory. Excluding this adjustment, the gross margin would have been 23.2%.
- Expense Reduction: Net loss improved significantly (53% reduction) largely due to the reversal of a $4.5 million "suspended liability" related to a reverse stock split cash true-up provision. This liability was eliminated following warrant repricing in August 2025.
- SG&A Increase: Selling, general, and administrative expenses rose 52.2% to $12.0 million, driven by executive severance, increased stock-based compensation, and professional fees.
- Liquidity Improvement: Cash and cash equivalents increased from $0.55 million to $2.97 million, supported by $8.6 million in financing activities (warrant exercises and equity issuances).
Guidance, Outlook, and Risks
- Going Concern: The company's audited financial statements include a "going concern" qualification due to recurring losses and negative cash flows. Management plans to address this through additional capital raises and expense management.
- Nasdaq Compliance: On January 29, 2026, the company received a delisting determination from Nasdaq for failing to maintain a $1.00 minimum bid price. A 180-day compliance period was granted until July 28, 2026. The company is evaluating options, including a potential reverse stock split.
- Product Outlook: The company plans to release three next-generation battery models in the second half of 2026. It also entered a strategic partnership with Dealer Accessory Supply (DAS) for the DASGen Hybrid Energy Storage System to enter the industrial market.
- Supply Chain Risks: The company relies on third-party manufacturers in Asia. Potential tariffs in 2026 and raw material volatility (lithium) pose risks to margins. Management intends to mitigate these through supplier concessions and price adjustments.
- Customer Concentration: Four customers accounted for approximately 60% of gross sales in 2025 and 69% of accounts receivable.
Investor Verification Checklist
- Going Concern Status: Verify the company's ability to secure additional financing before cash reserves are depleted, given the auditor's qualification.
- Nasdaq Delisting Risk: Monitor the company's progress in regaining compliance with the $1.00 minimum bid price requirement by July 28, 2026.
- Inventory Valuation: Review the $0.9 million obsolete inventory write-off and assess the remaining inventory balance ($2.86 million) for potential future impairments.
- Warrant Dilution: Note the significant number of outstanding warrants (approx. 1.36 million shares issuable) and the recent exercise of Series A warrants, which may impact future share count and dilution.
- Customer Concentration: Assess the risk associated with reliance on four major customers for 60% of revenue.