Your clever fitness tracker or smart watch – a powerful piece of tech equipment, with one of the most important elements being the huge battery that enables it to track your steps, ping you reminders or tell you you’re running late.

These smart little gadgets along with other consumer electronics such as home security systems, portable vacuums, toys, laptops and our phones have increased the demand for more efficient lithium-ion batteries. We’ve been revolutionising the household battery as you know it to make it more compact, lightweight and energy-dense meaning you’ll get far more from your smart tech in just one single charge.