HBV Long Life Hybrid Polymer Capacitors Lelon HBV Long Life Hybrid Polymer Capacitors offer 10,000 hours assured at +105°C, low ESR, and high ripple current. HBV Capacitors provide the benefits of both an aluminum capacitor and a polymer capacitor by providing a performance edge over conventional electrolytic and ceramic capacitors. Lelon HBV Long Life Hybrid Polymer Capacitors offer improved electrical characteristics, stability, longevity, reliability, and safety