Kameraliike recommends: flashes

A battery flash is a flash light that contains a flash head, power controls, and battery in one housing. The advantage of battery flashes is that they can be used flexibly without a mains power supply in the environment and in nature, but they are also excellent tools for studio photographers.

The Godox Wistro ad200 pro II is a small battery-powered flash that is the size of a handheld flash, but has the features of a studio flash. Its small size makes it an excellent option for mobile photographers looking for a compact and easy-to-carry light.

Pros

• Two different flash heads (barebulb and speedlight) add a nice versatility to the light.
• A light that is small and easy to fit into a backpack, yet has the features of a studio flash.
• The power adjustment range is really wide, down to 1/512, meaning you can use the light at really low power levels. This is a really nice update.
• Although the light is the size of a speedlight, it has much more power than a regular handheld flash.
• The light can also be controlled with the V860II hand flash or other Godox camera brand-specific transmitters.
• HSS and TTL
• Bi-Color model light, which can also be used, for example, in video shooting.

Cons

• The light is compatible with the Godox WB960 power unit, but a lighter and more affordable solution is to just purchase a second WB-29 battery.
• Bowens mount for light modifiers requires a separate S2 adapter.