Efest LUSH BOX USB Charger power bank

An Ultralight charger with power bank function,which can display the charging status and power percent minutely. Easy to operate, feels fantastic in hand.

Micro USB input------------------------------------------DC 5V 2.1A

USB output-------------------------------------------------DC 5V 2.1A

USB output floating voltage-----------------------------------------------------5.0-5.5V

Output load voltage ripple-------------------------------------------------------<200mV

USB output floating current------------------------------------------------------<10mA

Maximum output current-------------------------------------------------------------2.1A

Battery output cut-off voltage------------------------------------------------------3.0+-0.2V

Auto recharge voltage----------------------------------------------------------------4.1+-0.05V

Storage Temperature-----------------------------------------------------------------  -40 degree-+70 degree

Operation Temperature---------------------------------------------------------------0 degree~40degree