What's the difference between the B10 and B10 Plus?

Profoto B10
Five times the power of a speedlight all packed into the size of a medium sized camera lens.
Flash power: 250 Ws
Flash recycling: 0.05-2 seconds
Battery capacity: 400 full power flashes
Continuous light: 2500 lumens
Total weight: 1.5 kg / 3.3 lbs
Diameter: 10cm / 3.9"
Length: 17.5cm / 6.6"

Profoto B10 Plus
Ten times the power of a speedlight all packed into the size of a large camera lens.
Flash power: 500 Ws
Flash recycling: 0.05-2.5 seconds
Battery capacity: 200 full power flashes
Continuous light: 2500 lumens
Total weight: 1.9 kg / 4.2 lbs
Diameter: 10cm / 3.9"
Length: 23.5cm / 9.3"
How Chris Knight uses light shaping tools with Profoto B10 and B10 Plus
Watch photographer Chris Knight shape light in different ways using Profoto's light shaping tools in a vibrant New York city.
How to mix ambient light with flash
In this video, photographer Chris Knight uses the sun as a rim light and a medium sized umbrella to light the model.
How to create a golden hour light
In this video, photographer Chris Knight uses gels and a beauty dish to create a golden hour light portrait.
How to create a dramatic portrait
In this video, photographer Chris Knight uses a medium sized umbrella to create a dramatic portrait on location.