PERTH, April 26, 2026, 23:02 (AWST)
- PLS Group kicked off commissioning for its mid-stream lithium demo plant in Western Australia, backed by as much as A$38.1 million from ARENA and an offtake agreement signed with Ningbo Ronbay.
- Revenue for the March quarter surged 52%, buoyed by higher realised lithium prices. Cash on hand at the company increased as well, reaching A$1.46 billion.
- Key question: can PLS take its pilot processing push and make it a viable commercial route, without piling on extra costs?
PLS Group Limited has kicked off commissioning at its lithium processing demonstration plant in Pilgangoora, following fresh Australian government funding and a lithium phosphate offtake deal with China’s Ningbo Ronbay New Energy Technology Co. Ltd. That’s a step further downstream for the ASX-listed miner, pushing past Western Australian spodumene concentrate and into battery materials production.
PLS catches a break this time, after a harsh lithium slump last year. The March-quarter report pointed to higher prices, record output, and a fatter cash reserve. That means management has more freedom to push ahead on growth projects—but cost control remains under the microscope for investors.
The Australian Renewable Energy Agency is putting forward as much as A$38.1 million for the lower-emission plant. Darren Miller, ARENA’s chief executive, pointed out that Australia “supplies more than half of the world’s spodumene” yet handles only a fraction of the refining domestically. He pitched the project as a way to gauge if more of the battery supply chain’s value could stick around in Australia. Australian Renewable Energy Agency
Calix’s electric-kiln technology is set for a trial at the plant, with ARENA suggesting it could slash emissions from calcination—the high-temperature process for lithium ore—by over 80% if run on renewables. The facility aims for an annual output of roughly 3,000 tonnes of lithium phosphate, crucial for batteries in EVs and energy storage, when it hits full stride.
PLS expects the plant to handle around 27,000 tonnes of spodumene concentrate annually, delivering roughly 3,000 tonnes of lithium phosphate. After buying out Calix’s stake, PLS now controls the project outright, but Calix is sticking around as a technology partner. Initial product is targeted for the September quarter of 2026.
Dale Henderson, the Managing Director and Chief Executive, described the project as a “disciplined validation and optimisation phase.” According to Henderson, the outcome hinges on both the technology working as planned and the market buying in—a delicate balance for a firm still carrying the marks of the previous lithium price crash. PLS
PLS saw a solid footing in the March quarter. Production grew 12% from the previous quarter, reaching 232,400 tonnes. Sales, however, slipped 16% to 195,700 tonnes. The average realised price shot up 61% to $1,867 per tonne, driving revenue 52% higher to A$567 million.
PLS reported cash margin from operations—customer receipts minus operating payments—up 178% at A$461 million. Closing cash finished at A$1.455 billion, a 52% jump, with a US$100 million prepayment from its Canmax offtake agreement giving the total a lift.
The company reported a drop in unit operating costs on an FOB basis — excluding freight and royalties — down 11% to A$520 a tonne. For CIF, which factors in freight and royalty expenses into China, costs edged up 2% to A$733 a tonne. The bump came as higher prices pushed up royalty payments.
PLS has been making moves on its balance sheet as well. Back on April 23, the company wrapped up a US$600 million sale of 6.875% senior notes maturing in 2031. A chunk of that cash went to pay down a A$375 million balance on its revolving credit facility, which was then reduced to A$500 million, previously A$1 billion. Henderson called the new debt setup “more flexible and resilient,” pointing to a strengthened capital structure. PLS
Competition hasn’t let up. In its materials from the March quarter, PLS called itself one of the world’s top three primary lithium producers, stacking its numbers up against names like SQM, Albemarle, and Mineral Resources. The company is also considering the P2000 expansion at Pilgangoora, which could lift concentrate capacity to roughly 2 million tonnes annually; results from the study are expected in the December quarter of 2026.
The company isn’t committing yet. PLS says moving past the demonstration plant hinges on how the technology shapes up, how the market for the product evolves, and where broader market conditions stand. It’s also warning that unit costs for the June quarter are set to climb—costs from restarting the Ngungaju plant will hit the books before production actually comes online.
PLS ended the session at A$5.77 on April 24, a 1.58% rise from its last close, after hitting A$6.03 at its peak that day. While the stock remains just below its recent A$6.04 finish, it’s posted strong gains since the year’s outset, buoyed by sturdier lithium prices and an improved funding outlook.
