The PB2 is a battery charger that also doubles as a portable power bank.
 
This product can only be used with 18650 Li-ion batteries.
 
This charger is capable of charging one cell at 2A and two cells at 1A. It also has an output of 2A.
 
PACKAGE CONTENTS
1 x PB2
1 x Micro USB Cable
1 x Xtar Warranty Card
 
SAFETY TIPS
Never leave a charger unattended overnight, and never in direct sunlight.
Never use your charger to store cells. When cells are finished charging, please remove them from the charger