Electricity core: Lithium polymer electricity core
Output voltage: DC16V, 19V (manual may move); 5.2V
Output current: <= 4200mA (4.2A)
Capacity: 4400mAh ~ 6600mAh
Duration of charging: 3 hours
Running time: about 3.5 hours
Cycle life: > 800
Volume: 193x88.5x27.5mm
Weight: 500g
Standard fitting: 7 outputs extensions attach, 7 charges totransfer the attachment (to be possible to depend on guest request tomatch specification)