Highlights

  • 1414 Degrees shares rose 8.70% to AUD 0.12 on 17 June 2026 and remain up 525% over the past year.
  • 1414 Degrees has entered an agreement with Orbit Boy to test SiNTL silicon-anode battery technology for satellite, rocket and spacecraft applications.
  • SiNTL has shown at least 50% greater energy density than traditional graphite-anode batteries, according to the company’s prior testing.
  • The agreement includes a potential second-stage pathway into Orbit Boy’s Solaris Space Defence Laser, subject to initial performance outcomes.

1414 Degrees Ltd (ASX:14D) shares moved higher during the morning session on 17 June 2026, rising 8.70% to AUD 0.12 after the company announced a new agreement that could take its SiNTL silicon-anode battery technology into the space, satellite and rocket sector. The stock has also recorded a substantial 525% gain over the past year, keeping investor attention on the company’s clean-energy and advanced battery materials strategy.

The latest update appears favourable, as 1414 Degrees has secured a staged testing and commercialisation agreement with Orbit Express Pty Ltd and Orbit Boy Ltd, together referred to as Orbit Boy. Under the agreement, Orbit Boy will test SiNTL-based batteries for potential use in satellite power systems, rockets and spacecraft. If the initial testing phase delivers suitable outcomes, the program may expand into higher-power applications, including Orbit Boy’s Solaris Space Defence Laser.

About 1414 Degrees

1414 Degrees is an Australian company developing technologies across clean energy, industrial heat, hydrogen and advanced battery materials. Its platform is based on the use of silicon to store, convert and enhance energy across multiple applications.

The company’s key technologies include SiNTL, a silicon-enhanced anode material designed to increase lithium-ion battery energy density while remaining compatible with existing manufacturing processes. It also owns SiBrick, a silicon-based thermal energy storage media; SiBox, an industrial heat-as-a-service long-duration energy storage technology; and SiPHyR, a silicon-based methane pyrolysis reactor designed to produce lower-emissions hydrogen and solid carbon using renewable energy sources.

1414 Degrees also owns the Aurora Energy Precinct in South Australia, a 16km² development-ready energy and industrial site within the Upper Spencer Gulf Renewable Energy Zone. The site includes a Stage 1 140 MW / 280 MWh Battery Energy Storage System opportunity and is positioned for firmed renewable electricity and energy-intensive users.

Space Battery Agreement Drives Market Attention

The company’s latest announcement marks a new target market for SiNTL, with 1414 Degrees entering a testing agreement focused on satellite and spacecraft power systems.

Orbit Boy, which operates from Turin, Italy, is a space infrastructure company developing responsive launch, autonomous satellite servicing and space-based defence systems. According to 1414 Degrees, Orbit Boy’s launch capability is based on space-proven heritage technology tested across approximately 500 rocket launches over the past five years.

Under the agreement, Orbit Boy will assess SiNTL silicon-anode battery technology for readiness in satellite, rocket and spacecraft applications. The testing will take place through European satellite design laboratories and may include live space testing aboard satellites in Earth’s orbit.

If performance outcomes are favourable, Orbit Boy would look to introduce SiNTL technology to launch partners, satellite manufacturers and other counterparties within its international network.

Why SiNTL Is Being Tested for Space Use

Battery performance is a major consideration in space applications because weight, energy density, cycle life and reliability directly affect satellite design and launch economics.

1414 Degrees stated that SiNTL has already demonstrated at least 50% more battery capacity compared with traditional graphite-anode batteries. This feature is central to the company’s space sector opportunity, as satellite manufacturers seek lighter batteries with higher energy density and long operational life.

In low Earth orbit, satellite batteries need to handle repeated charge and discharge cycles as spacecraft move between sunlight and eclipse periods. Since satellite batteries cannot generally be replaced once deployed, battery failure can affect the entire satellite system.

The company said SiNTL is designed to fit within existing battery manufacturing processes without requiring major production changes. This compatibility may be relevant if the technology progresses toward broader commercial engagement with satellite and aerospace manufacturers.

Orbit Boy Provides Space Infrastructure Pathway

The agreement gives 1414 Degrees access to Orbit Boy’s space systems and commercial network. Orbit Boy has developed three core platforms: the Orbit Boy Launcher, the ARCap Satellite Maintenance and Repair Module and the Solaris Space Defence Laser.

The Orbit Boy Launcher is designed to launch satellites from a reusable rocket system attached to a cargo plane, such as a C-17 or A400M. The company stated that the system can support satellite launches on 24 hours’ notice.

The ARCap module is designed to dock with satellites in orbit and perform repair or maintenance activities. This system is intended to support space infrastructure, including orbital data centres and other satellite-based assets.

The Solaris platform is a satellite-mounted high-powered laser designed to track, intercept and neutralise threats to satellites. The potential testing of SiNTL-based batteries for Solaris forms a second-stage workstream, subject to initial results from the first phase of testing.

Testing Program Structured Around Milestones

The agreement is built around a staged Phase 1 Strategic Validation and Testing Program. 1414 Degrees will supply SiNTL silicon-anode battery cells, packs, specifications and technical inputs for evaluation.

The first phase will focus on a satellite bus and platform energy-storage module. This will test whether SiNTL-enabled batteries can support low Earth orbit operating conditions, including repeated charge-discharge cycles during orbital eclipse.

The program includes six milestone-gated stages. These involve SiNTL sample and cell validation, laboratory cycling and low Earth orbit eclipse testing, battery pack and module build with a contract manufacturer, bench and interface testing, environmental and space-representative qualification testing, and a final qualification report.

If the first stage is successful, the testing program may also assess suitability for the Solaris Space Defence Laser battery system.

Potential Commercial Pathways Identified

1414 Degrees stated that the agreement could provide a technical and commercial pathway into satellite, space, aerospace and defence battery markets, subject to successful testing and future binding agreements.

The company expects any potential future revenue to come from anode material supply, battery technology licensing, royalties on approved packs or platforms and future supply to satellite, space, aerospace and defence customers.

However, 1414 Degrees made clear that any future production or supply arrangements would require separate binding agreements.

Ownership of SiNTL and related intellectual property remains with 1414 Degrees and George Washington University. SiNTL is being developed under 1414 Degrees’ exclusive global licence from George Washington University.

A$500,000 Equity Subscription Forms Part of Agreement

As consideration for the Phase 1 program, 1414 Degrees will subscribe for fully paid ordinary shares in Orbit Express with an agreed aggregate value of A$500,000.

The subscription will be completed in two equal tranches of A$250,000 each. The first tranche relates to the Phase 1 program, while the second is payable upon the earlier of Orbit Boy delivering the Phase 1 testing pathway, commencing preliminary testing or securing a testing partner.

The company also noted that the Orbit Boy Group is exploring listing options in the United States and Europe.

Satellite Power Systems Lead Initial Testing

The initial testing program will focus on satellite power systems, particularly battery systems used in low Earth orbit. These systems will be tested for energy density, weight, eclipse cycling and cycle life.

The company noted that satellites account for a large portion of space battery demand, while low Earth orbit represents the majority of demand. 1414 Degrees also cited market estimates placing the global space battery market at approximately US$3.4 billion to US$4.6 billion in 2025, with expectations that the market could roughly double to between US$5 billion and US$10 billion by the early 2030s.

The company further stated that high-energy-density cells above 200 Wh/kg are among the fastest-growing segments within the space battery market.

Defence and Orbital Infrastructure Applications Under Review

Beyond satellite batteries, the agreement also creates a possible pathway into defence and orbital infrastructure applications.

Subject to performance outcomes, Orbit Boy has indicated that it would look to integrate SiNTL-based batteries into core space systems, including the Orbit Boy Launcher, Solaris Space Defence Laser and ARCap Satellite Maintenance and Repair Module.

These systems are being developed for the assembly, maintenance and protection of space-based assets, including satellites and orbital data centres.

The company also referenced growing industry activity around orbital computing, noting that several companies are exploring or developing orbital data centre initiatives.

Orbit Boy Network May Support Commercial Engagement

Orbit Boy is connected with several space agencies and industry participants. According to 1414 Degrees, Orbit Boy is partnering with the European Space Agency, Luxembourg Space Agency, Korea AeroSpace Administration, ThalesAlenia Space, Polish Space Agency, Agenzia Spaziale Italiana and the German Space Agency. It is also working with the Ukrainian Space Agency for its space program.

Under the agreement, Orbit Boy will introduce 1414 Degrees and SiNTL technology to space-sector counterparties within its international network. These may include satellite bus, prime contractor, launch, propulsion, payload, defence and commercial space contacts.

This network access is a key element of the agreement, as the commercial opportunity depends not only on battery performance but also on qualification, validation and adoption by space-sector customers.

What This Means for Investors?

1414 Degrees’ latest announcement outlines a new application pathway for SiNTL silicon-anode battery technology in satellite, rocket and spacecraft power systems. The share price rise on 17 June 2026 appears connected to the company’s agreement with Orbit Boy, which could support technical validation, live space testing and future commercial engagement if performance targets are met. Investors are likely to monitor the milestone-gated testing program, potential satellite manufacturer involvement, the Solaris Space Defence Laser pathway and any future binding agreements linked to supply, licensing or royalties.