KULR Technology Group, Inc. (KULR) | The Buildout — AI Infrastructure
The Verdict
KULR Technology Group designs and builds advanced battery systems that manage heat and power in high-stress applications. For the AI buildout, the company is developing a rack-level battery backup unit (BBU) for data centers, designed to handle the power spikes of AI workloads, and is also engaging with humanoid robotics companies. Its platform integrates battery management and thermal safety into a cell-agnostic system, aiming to serve as a domestic supplier for defense, aerospace, and digital infrastructure customers.
| Market Cap | — |
| Revenue (TTM) | $19M |
| Revenue Growth | +63.2% |
| EBITDA Margin (TTM) | -210.8% |
| Net Cash | $1M |
| Earnings Beats | 1 of 7 |
| P/E (TTM) | — |
| EV/EBITDA (TTM) | — |
What We Like
- Product gross margin jumped from ~1% in full-year 2025 to 26% in Q1 2026, signaling strong operating leverage.
- Two leading UAS companies target a combined 10,000 packs/month, with an automated line set to support production start in Q3 2026.
- Defense demand accelerating: conversations shifting from qualification to volume, and new contracts include Argo Space and a military drone prototype.
- Board streamlined and upgraded with a Microsoft AI executive and a pricing-strategy expert, reinforcing execution and margin focus.
- Cash of ~$19M plus 1,085 Bitcoin provides a self-funded buffer; ATM program paused through September 2026.
What We’re Watching
- Hylio: a previously expected H2 2026 revenue driver went unmentioned on the Q1 call — status and impact unclear.
- Production ramp: the automated line must start production Q3 2026 and ship against firm orders to de-risk the H2 narrative.
- Customer concentration: top four customers = 74% of EMP revenue; the loss of any one would be material.
- Bitcoin balance-sheet risk: a sharp Bitcoin price drop could force a capital raise after the ATM pause expires in September 2026.
The thesis is strengthening but remains fragile. The leap in product margin and the board overhaul give weight to the platform's potential, but extreme customer concentration and the Hylio silence leave limited room for execution missteps. Whether the production ramp and margin levels can be sustained while customer concentration naturally diversifies is the key test.
Earnings
KULR reported Q1 2026 revenue of $4.8 million, up 98% year over year. Product sales grew 84% to $2.1 million. Blended gross margin expanded to 29% from 8% a year ago, while product gross margin jumped to 26% from ~1% in fiscal 2025.
| Metric | Q1 FY2026 | Q4 FY2025 | Q1 FY2025 | YoY |
|---|---|---|---|---|
| Revenue | $5M | $3M | $2M | +100.0% |
| Gross margin | 29.2% | -27.2% | 8.4% | +2080bps |
| EBITDA | −$7M | −$15M | −$9M | −22.0% |
| EPS | $-0.61 | $-1.12 | $-0.10 | +503.7% |
scale the KULR ONE platform to build more batteries, sell more batteries…— Michael Mo, Chief Executive Officer, May 14, 2026
Management tone: Management shifted from earlier promotional language to a disciplined, operational tone focused on cost control and margin improvement, repeatedly emphasizing scaling the platform and eliminating distractions.
Management Guidance
Management did not issue quantified annual revenue or EPS guidance. Instead, it communicated operational targets: the automated line is expected to start production in Q3 2026 with capacity of 10,000 battery packs per month; multiple KULR ONE Air programs are expected to transition to production in the second half of 2026, driving a revenue ramp; and over half a dozen telecom BaaS engagements are targeted for conversion to contracts during 2026. Management cautioned that the 26% product gross margin level does not yet constitute a trend.
Trajectory
KULR's revenue has been lumpy, moving from $3.4 million in Q4 FY2024 to $2.4 million in Q1 FY2025, peaking at $6.9 million in Q3 FY2025, then slumping to $2.9 million in Q4 FY2025 before recovering to $4.8 million in the latest quarter. Gross margin followed a similarly volatile path, with Q4 FY2025 posting a negative 27.2% before surging to 29.2% in Q1 FY2026. The latest improvement reflects a favorable mix shift toward product sales and better fixed-cost absorption as production volumes rise, but the prior quarter's plunge highlights the business's early-stage fragility.
The Model
No projection published for this company. No model projection is available for this company. The analysis below relies on management's stated operational targets and qualitative catalysts.
The model publishes revenue and EBITDA projections only where the evidence supports them. Where it does not, nothing is shown rather than an estimate.
Looking Ahead
The next 12 months will test whether KULR can transition from prototype to volume manufacturing. The automated line starting Q3 2026 is the cornerstone, with the KULR ONE Air drone programs and telecom BaaS engagements determining revenue pace. By mid-2027, the company expects first data-center BBU revenue, either through hardware or IP licensing.
- Q2 2026Q2 FY2026 earnings — First test of margin sustainability, automated line installation status, Hylio update.
- Q3 2026Automated line production start — New facility output begins; target 10,000 packs/month.
- H2 2026KULR ONE Air ramp — Multiple drone programs transition to production; two lead UAS companies target 10k packs/month.
- 2026Telecom BaaS contract — Expectation to sign at least one named carrier agreement.
- 2026Counter-UAS battery production — Directed-energy system enters production; potential for follow-on orders.
- 2027Data center BBU revenue — First revenue from IP licensing or hardware, pending certification.
Financials
Annual Summary
| Metric | FY2025 | TTM |
|---|---|---|
| Revenue | $16M | $19M |
| Gross Margin | 2.1% | 10.5% |
| EBITDA | −$41M | −$58M |
| EBITDA Margin | -254.3% | -210.8% |
| Net Income | −$62M | −$71M |
| Free Cash Flow | −$48M | −$71M |
| Net Cash | — | — |
Key Ratios (Trailing)
- P/E TTM—
- EV/EBITDA TTM—
- EV/Revenue TTM—
- Price/FCF TTM—
- Gross Margin (TTM)10.5%
- EBITDA Margin (TTM)-210.8%
- Net Margin (TTM)-383.3%
- ROIC-34.4%
- SBC / Revenue34.4%
The Company
KULR Technology Group designs and builds advanced battery packs, battery management systems, and thermal safety solutions. Its cell-agnostic KULR ONE platform integrates power electronics and thermal management to handle extreme discharge rates and prevent thermal runaway, making it suited for drones, defense systems, space missions, and next-generation AI data center backup.
The company operates a 31,000-square-foot R&D and production facility in Webster, Texas, and is adding a 25,000-square-foot automated line nearby to scale capacity to 10,000 packs per month. It is also pivoting to an IP-licensing model for data center applications, aiming to monetize its thermal safety technology without heavy capital outlay.
Business Segments
Competitive Landscape
KULR operates in markets dominated by large industrial groups: Eaton, Schneider Electric, and Vertiv in data center power and thermal management, where its rack-level BBU would intersect. In the defense and drone battery space, a recent $50 million acquisition of a drone battery manufacturer signals consolidation, while KULR's own NDAA-compliant, vertically integrated domestic platform serves as a differentiator.
- Eaton (ETN)Competes in data center power and thermal management; KULR's rack-level BBU could intersect product lines.
- Schneider Electric (SBGSY)Competes in data center power and thermal management; KULR's BBU could intersect product lines.
- Vertiv (VRT)Competes in data center power and thermal management; KULR's BBU could intersect product lines.
Supply Chain
KULR sits as a system integrator, sourcing high-performance cells from suppliers like Amprius, Molicel, and Factorial, adding its battery management and thermal safety IP, and selling to drone, defense, telecom, and data center customers. It is not mentioned by name in any neighbor's public filings.