The Profoto B1X 500 AirTTL Location Kit is ideal for outdoor location shoots. It includes a compact B1X 500 AirTTL Monolight, a Li-ion Mk II battery, a 2.8A battery charger, and a car charger. The monolight is used with Canon, Nikon, Sony, and Olympus cameras. It has a 2500 lumens LED modeling lamp that offers 5600K color temperature. The light fires flashes at 1/11000th of a second in normal mode and 1/19000th of a second in freeze mode. Additionally, the light provides a minimum recycle time of 0.1 seconds and triggers flashes at 20 fps in Quick Burst Mode. The light can be used from a distance up to 330 feet with an optional Air Remote TTL transmitter. By using the mini USB port, the firmware of this light can be updated from Profoto's website. On a fully charged Li-ion battery, the light fires 325 full-powered flashes. This light includes other features such as LCD indicators, voltage stabilization, thermal control circuit protection, and cooling fan.
Lithium-Ion Battery: Up to 2.5 hours with Battery Charger 2.8 A, Up to 1.5 hours with Battery Charger 4.5 A, Up to 3.0 hours with Car Charger 1.8 A; Car Charger - With B1 Lithium-ion battery: 2.0 Hours
The amount of time it takes to recharge a battery.