The Molicel P60B (INR-21700-P60B) is a next-generation cylindrical lithium-ion cell designed for high-performance applications in eVTOL, aviation, drones, motorsport, and defence. Combining exceptional energy density and reliability, it supports advanced electrification platforms where efficiency, safety, and weight are critical. Built on Molicel’s legacy of innovation, the P60B enables engineers to push the boundaries of flight and performance in next-generation electric sys

About:Energy partners with Munich-based EFT Mobility, part of Quantum Systems Group, to accelerate battery innovation for drone...

The Amprius SA08 is a high-specific-energy lithium-ion pouch cell designed for aerospace-grade drones, offering 338 Wh/kg while weighing just 108.5 g. In this blog, we use About:Energy’s lab-validated electrical model to simulate the SA08 under real multicopter drone loads—revealing voltage behaviour, heat generation, and usable energy beyond what the datasheet shows.

The Ampace JP40 is a high-power 21700 lithium-ion cell designed for demanding applications like drones, e-aviation, and defence. In this blog, we use our own lab-tested electrical models to simulate JP40 performance under various loads, streamlining cell selection and benchmarking.

Battery ageing is a major challenge for eVTOLs due to high-power demands during take-off and landing. These aggressive duty cycles can drive rapid degradation, especially with fast charging and cooling. This blog assesses the Molicel P45B’s performance under such conditions using validated models..

What is the critical role of reversible heating in battery models? We dive into overcoming its challenges for improved accuracy, cost-effici

Let’s dive into Molicel's latest innovation, the P50B, a powerhouse designed for high-performance applications - comparing it to the P45B.

In the world of electrification, data is more crucial than ever for the rapid decarbonization of battery usage. Batteries have an...

Generating Battery Pack Concepts for eVTOL Aircraft Propulsion using Voltt ‘Design’ Developing high-performance eVTOL battery packs is a...

When engineers are faced with thousands of lithium-ion cell options, and more launching every month, selecting the best battery cell for a given application becomes increasingly complex. Whether you’re comparing the Molicel P60B vs P50B for high-power automotive systems or weighing the Amprius SA88 vs Inobat E10 for next-generation aerospace applications, more choice doesn’t always lead to better outcomes.

Speeding up the shift to electric vehicles and embracing the new era of automotive development The automotive industry is undergoing a...

About:Energy launches a new product to understand battery supply chains. ‘Analyse’ presents crucial data for stakeholders, providing...

The Tesla Model Y lithium-ion cell has been one of the most talked about batteries in the industry since the concept was launched by Tesla in May 2020 . At launch, the Model Y cell seemed years away from mass production but, as of today, Tesla is selling vehicles on the mass market, powered by their revolutionary technology. The concept of the Model Y cell is likely to have an enormous bearing on the future of energy storage, in and beyond the transport sector. As Musk put i

Explore About:Energy’s case study on the Molicel P45B (also known as Molicel P45B INR21700) battery cell. The article examines its role in powering record-breaking electric vehicles like the McMurtry Spéirling and highlights key insights into thermal performance, system design, and battery testing for high-performance applications.

In April 2021, About:Energy was formed to translate world-leading research out of UK Universities to solve challenges within industry....

“About:Energy’s technical team supported us in simulating the thermal behaviour of an air-cooled variant of our battery pack – enabling...

Why we built this Over the last few months since launching the Voltt in London, we’ve spoken to dozens of customers and gathered...

We have collaborated with ThermoAnalytics to demonstrate how the Voltt database can be used with 3D thermal simulation software TAITherm.