RELIABLE POWER - Ensures consistent performance for your Sennheiser Profile Wireless Microphone System, providing stable voltage for uninterrupted recording sessions. FAST CHARGING - Quickly replenish your microphone's battery with a charging time of under 3 hours, minimizing downtime and maximizing productivity for professionals. PORTABLE DESIGN - Compact and lightweight at just 6.98 oz, the charging bar is easy to transport, making it ideal for on-the-go content creators and broadcasters. LONG-LASTING BATTERY - Equipped with a 2000 mAh lithium-ion battery, offering extended usage for prolonged recording or streaming without frequent recharges.