JLR Unveils Innovative Energy Storage System with Second Life Batteries

Jaguar Land Rover (JLR) has recently unveiled a groundbreaking development in the field of sustainable energy solutions. The company has collaborated with start-up Allye Energy to create a new portable Battery Energy Storage System (BESS) using second-life Range Rover and Range Rover Sport PHEV batteries.

This innovative unit is the first of its kind to be commercially available, utilizing seven second-life batteries to store an impressive 270kWh of energy. JLR's Engineering team will be the initial users of the BESS, employing it to provide zero emissions charging during testing for the upcoming Range Rover Electric model set to launch later this year.

The BESS is designed to be easily charged by plugging it into any CCS-capable Vehicle Charger, using the same input as JLR's existing PHEV and BEV product portfolio. Additionally, its multi-input connectivity via powerlock connections allows it to be linked to renewable power sources at fixed or off-grid locations.

One of the key advantages of the BESS is its versatility in replacing diesel generators traditionally used by the automotive industry for off-grid events and tests in remote areas. Weighing less than 3.5 tonnes, the unit can be either portable or stationary, providing energy storage solutions for retailers, JLR sites, and beyond.

For instance, during the development of the Range Rover Electric, the Engineering team has been utilizing the BESS for prolonged endurance testing at remote off-road sites with limited power connections. By charging the BESS from a low power supply and then transferring the power to the vehicle via fast charging, the testing process is significantly expedited, showcasing the efficiency and practicality of this innovative energy storage system.

Following the initial use cases, JLR plans to recycle the batteries to recover raw materials for re-use, aligning with their commitment to sustainable practices and circular business models. Jonathan Carrier, CEO of Allye, highlighted the significance of this collaboration, emphasizing the value created from repurposing and reusing batteries to develop innovative renewable energy solutions.