01 A Green Solution to Lithium-Ion Batteries

Traditional lithium-ion batteries are not only costly to produce but also harm the environment by using dangerous materials such as cobalt, which is highly toxic and leads to several deaths every year. Additionally, conventional lithium-ion manufacturing processes employ a solvent-based slurry mixing/coating method, generally using large quantities of toxic and expensive organic solvents such as N-methyl-pyrrolidone (NMP), a known reproductive toxicant.

That’s where Sienza battery technology comes in – offering a truly green lithium-ion battery at significantly reduced production costs and with little or no environmental impact. Our innovative approach eliminates the need for cobalt in the cathode, a step that significantly reduces the environmental impact of the battery production process.

What’s more, our dry manufacturing process eliminates the use of any toxic organic solvents. Unlike traditional methods, our dry process doesn’t require any solvents, which drastically reduces the environmental impact of our batteries. This process also results in a higher-quality battery that is more reliable, more stable, and longer-lasting than traditional lithium-ion batteries.

02 Revolutionary Manufacturing Process for High-Energy Density Batteries

Our innovative manufacturing process represents a significant advancement in the field, enabling the synthesis of novel chemistries at lower temperatures. The utilization of this technique in the production of cathode materials exhibits a remarkable potential for energy storage, with the ability to store 3 to 5 times more energy than current cathode materials. This breakthrough development translates into a remarkable improvement in cell-core energy density, reaching 2,000Wh/L in batteries and approximately 1,700Wh/L in full-size EV batteries – more than double the performance of current state-of-the-art technologies.

One of the most remarkable aspects of our methodology is its flexibility. The process is adaptable to a broad range of battery chemistries, opening doors to new avenues of research and development, and offering opportunities for even greater improvements in effectiveness, energy, and power levels.

03 A Game-Changer for High Energy and Power Density Solutions

Sienza Energy’s cutting-edge technology is a game-changer for those seeking top-notch energy and power density solutions. Developed in Caltech’s innovative labs, our patented technology goes beyond mere tweaks or upgrades to conventional battery materials or processes. Unlike traditional lithium batteries, which utilize millions of micron-sized particles of active materials compressed and bound together with polymers to form an electrode, Sienza’s technology boasts billions of 3D nanostructures, providing an astonishing 100 times more surface area for chemical reactions. This significant increase in surface area delivers a remarkable improvement in power capability and energy output from the active materials, making Sienza’s technology a superior choice for all your energy needs.

04 A Manufacturing Process With Lower Costs and Better Results

Say goodbye to the need for capital-intensive, billion-dollar mega factories. At Sienza, we utilize cutting-edge, more precise manufacturing equipment already available in the market to efficiently and rapidly grow the active material needed for our high-energy battery technology. Not only does this approach lower costs, but it also increases throughput, allowing us to produce our batteries at lightning speed.

The result? Sienza’s estimated cost for manufacturing EV cells using our groundbreaking 3D nanostructured electrode technology is approximately half the cost of current EV battery cells. With our reduced cost and higher energy density, EV car manufacturers can now enjoy the flexibility to produce vehicles with longer ranges and lower prices with smaller batteries.

Compare Sienza’s revolutionary technology to current EVs, and the results speak for themselves. With 48% lower battery cell cost and the same vehicle range, our battery packs boast a 46% smaller volume, making them an efficient choice. But it gets even better. Even with the same size battery pack cell volume, our batteries offer a 24% lower battery cell cost and a whopping 60% longer vehicle range, improving cost savings and range for the same size battery pack.

05 Our Data Stacks up Against Top Industries in the Field

Sienza Energy’s 3D Nanostructured Electrodes deliver unparalleled benefits, unleashing the true potential of high-energy density batteries. With these electrodes, increased thicknesses are possible, providing higher energy density (Wh/L) without compromising power density (W/L).

Our technology also allows for high loadings (mg/cm2) of active materials, resulting in stable and high areal capacity with a 100% Silicon anode. This translates to both higher energy density and significant cost reduction. And unlike other batteries, our technology eliminates the use of binders and carbon additives, making it an eco-friendly choice.

Our 3D Nanostructured Electrodes also provide the flexibility to use all anode and cathode chemistries. With this kind of adaptability, the possibilities for innovative energy solutions are endless. Say goodbye to limitations and embrace the limitless potential of Sienza Energy’s 3D Nanostructured Electrodes.

06 Energy Storage for a Range of Applications

Sienza batteries are revolutionizing the world of energy storage, offering unparalleled performance and versatility. These tiny powerhouses pack a punch, with high energy density and long battery life that make them ideal for a range of applications.

In the medical field, Sienza batteries can power small implants like pacemakers, defibrillators, and other life-saving devices. They offer reliability and longevity, reducing the need for frequent battery replacements.

In the aerospace industry, Sienza batteries offer a promising solution for powering satellites, space exploration, and other critical applications. Their small size, high energy density, and reliability make them an attractive choice for these demanding environments.

And in the realm of electric vehicles, Sienza batteries could transform the industry by providing higher energy density and faster charging times. This could lead to increased range and reduced charging times, making electric vehicles a more practical option for many drivers.

Whether in the medical field, electronics, aerospace, or transportation, Sienza batteries are paving the way for a brighter, more efficient future.