Powerful wireless lighting. The ZX900 ZITHION-X rechargeable lithium-ion battery is compatible with the HL8R headlamp. With this battery, you can charge your lamp either in the lamp or externally. A full charge provides a maximum runtime of up to 62 hours. The battery features a built-in micro-USB port and a battery charging indicator that blinks red while charging and stays green when fully charged. An overcharge and discharge protection circuit ensures that the battery is as safe as possible. The battery is backed by COAST's one-year warranty against material and workmanship defects. All lighting from COAST serves various purposes today, both at home and for professional use. For COAST, it is essential that everyone has the opportunity to choose the right light, with the greatest and best quality and flexibility, providing you with the right light and the best applications. Everything to make every day safer, easier, and more enjoyable. COAST - reliable and robust.