Enerstone supports the energy transition by protecting lithium-ion batteries from ageing, including in-situ diagnostics that provide a practical alternative to battery obsolescence. Our active balancing circuits help battery manufacturers to develop sustainable products for electric mobility, robotics, drones and renewable energy storage. The capacity of a battery is limited by the weakest cell in the battery. At the end of its life, more than 90% of your battery is actually still operational! Enerstone restores the balance between the cells with a compact and innovative electronic board and allows you to benefit from the full usable capacity of your battery at each recharge. A battery equipped with Enerstone technology has a 34% longer life span, a significant gain for your investment... and for the planet. Enerstone: For Batteries that Empower!