Surge Battery Nevada lithium project: funding, capex and PEA lens for mine planners
Reviewed by Tom Sullivan

First reported on MINING.com
30 Second Briefing
Surge Battery Metals has secured at least C$30 million in a private placement at C$0.60 per unit, with C$0.90 warrants and an upsize option to C$36 million, to advance its Nevada North lithium project (NNLP) and support a planned Nasdaq listing as Lithium X2 Mining. The funding, led by SAF Group’s Brian Paes-Braga and Hess Capital’s Michael Hess, is expected to leave about C$70 million in treasury, fully funding NNLP’s 5,265-hectare, 685-claim clay-hosted resource of 10.5 million tonnes LCE. A 2023 PEA outlines a 42-year operation producing 86,300 tonnes LCE per year, with after-tax NPV of $9.17 billion, 22.8% IRR and $5.32 billion capex.
Technical Brief
- NNLP is held under a joint venture with Evolution Mining, covering 5,265+ hectares across 685 claims.
- The clay-hosted resource is described as the highest-grade lithium clay deposit currently identified in the US.
- NNLP’s measured and indicated resource exceeds 10.5 million tonnes lithium carbonate equivalent, underpinning long-life mine planning.
- A 42‑year mine life is envisaged, with average production of 86,300 t/y LCE versus Thacker Pass phase‑1’s 40,000 t/y.
- Economic modelling uses an 8% discount rate, yielding an after‑tax NPV of US$9.17 billion and 22.8% IRR.
- Initial capital expenditure is estimated at US$5.32 billion, with a projected payback period of 4.7 years.
Our Take
With an after-tax NPV of $9.17 billion against capex of $5.32 billion and a 42-year life, Nevada North sits in the same order-of-magnitude value bracket as other very long-life Nevada projects like Hycroft’s 51-year gold-silver plan, signalling that permitting and social licence timelines in Nevada are likely to be as critical as financing for project realisation.
In our database of lithium pieces, few clay-hosted US projects report measured and indicated resources on the order of 10.5 million tonnes LCE, so NNLP’s scale in northeastern Nevada positions it as a potential anchor asset in any future domestic lithium supply chain discussions involving the US Department of Energy.
Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.
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