LiHD - a completely new dimension in technology. The combination of new high-performance battery cells and completely newly developed components in the pack ensure that maximum power remains available for an extremely long time. The revolutionary LiHD high-performance cells have a completely new electromechanical design with significantly stronger conductors, which in combination with more active material, permit a significant increase in the accessible power output, resulting in more usable energy for you. The LiHD batteries offer 67% more power, 87% longer run time and 100% longer service life.