... ,RoHS,FCC 23000mAh universal laptop charger power bank on the go Model: PT951) 23000mAh super high capacity portable ... Touch (1G 2G 3G 4G), HTC Android EVO, Blackberry, Kindle DX, Samsung Galaxy Tablet, Samsung Galaxy S, Droid, Nintendo, ... °C(over 6 month, and the remaining power should be 40-50% of the battery capacity)Storage Humidity:65%-20 ... : 23000mAh universal laptop charger power bank on the go