The SLD5 series uses 450–460Wh/kg semi-solid-state cells, CGBT’s highest energy density platform. Built for long-endurance industrial UAVs where every gram of battery counts, the range covers 6S (21.0V) and 12S (42.0V) packs at 43Ah and 48Ah with 1C continuous / 3C peak discharge. Choose this series when maximum flight time per kilogram matters more than high-current output.