Elinchrom ELB 500 Battery 14.8V-4Ah

Compatible only with the ELB 500 TTL, this battery produces 400 flashes on one charge and supports a recycling time of 2 seconds at max power Supports Active Charging which provides the freedom to charge the battery while plugged in and actively shooting, making it perfect for an uninterrupted workflow. No memory effect, meaning partial charge and discharge cycles have no negative effect and charging can be started or stopped at any charge level. Automatic Fault Detection System automatically disconnects the battery in the event temperature, voltage, or current levels exceed safe ranges. At 72 Wh the ELB 500 Li-Ion Battery is below most air travel restrictions