Use your Air Relax Plus AR-3.0 and Air Relax Pro AR-4.0 system anywhere you go with this Power Bank.
 
Provides up to 3 hours of continuous use with powerful Samsung battery cells with excellent safety and reliability (5 hours to fully charge).
4 LED indicator display to show the power level.
A power protection system ensures that both the power bank and Air Relax control unit stay safe during charging.
Comes with a protective case made of supreme quality, durable EVA crush resistant, anti-shock, weather resistant material.

Air Relax Power Bank includes a power bank, a cable, and a user manual.

SPECIFICATION
Capacity: 5,700mAh / 83.2Wh 
Dimensions: 6.5(L) x 3.75(W) x 1.5(H)-Inch
Weight: 1.1lbs
 
PLEASE NOTE : Lithium-Ion batteries continue to slowly discharge (self-discharge) when not in use or while in storage. You need to routinely check the charge status of the battery.

The typical estimated life of a Lithium-Ion battery is about two to three years, or 300 to 500 charge cycles, whichever occurs first. One charge cycle is a period of use from fully charged, to fully discharged, and fully recharged again.