Two products in one - both a backup charger and a powerful flashlight.
The charger contains a lithium battery that allows the USB port to charge an external device (eg a cellphone).
Flashlight with a maximum intensity of 450 lumens.
Comes with a belt clip.
Suitable for field trips and emergencies.
Charging protection and protects from overcharging.
Battery indicator light.
Dust and water resistance - IP44 standard
Working time - up to about 4 hours.