eUSB sofun 4 laptop and mobile devices external battery, ROMOSS 10400mAh
- Model PH40
- Weight 256 gr
- Input DC5V 2.1A
- Power 40 W
- Capacity 10400 mAh
- ID number PH40-109-01
- Size 138 x 62 x21.5 mm
- Output 1.DC19V 2.37A 2. DC5V 1A
- Charging time ~6 hrs (2.1A adapter)
The portable laptop External Battery eUSB sofun 4 is designed to charge 45W laptops, 45W ultrabooks, mobile phones, tablet PCs, PSPs, GPS systems, MP3 players adn other digital device.
- The rapid charging function reduces the charging time of any given rating by 50%, thus doubling the portable power supply's efficiency.
- The internationally patented eUSB intelligent voltage identification technology is applied to the charging of laptops, mobile phones, tablet PCs and other digital devices.
- Original imported Samsung cells offer a conversion ratio of 500 cycles.
- Intelligent sleep mode helps reduce power consumption by automatically switching into hibernation state when the device is out of operation.
- The useful LED flashlight facilitates operation at night.