The rechargeable battery for the Premium uv flashlight FLY EVO 3W from hotfly has a voltage of 3.7 volts and a capacity of 2,600 mAh.
With an additional, powerful rechargeable battery, you no longer need to worry about the charge level of your FLY EVO 3W UV lamp when tying flies. The battery can be changed in no time at all, and your UV lamp is immediately ready for use again with full power. Even if one battery runs out during curing, you can use the spare battery to cure the already applied UV glue in seconds and still cleanly finish the fly pattern you started.
We recommend operating your FLY EVO 3W UV lamp with the matching rechargeable battery, because compared to operation with three normal AAA single use batteries, the UV lamp works with the rechargeable batteries at maximum power. This means that the UV glue cures faster and more thoroughly. You also save a lot of money and protect the environment by using rechargeable batteries.