Features

1. Universal Battery pack used for Notebook computer IBM, Sony, Dell,Acer, Asus, TOSHIBA as well as devices requiring 15V-21V power supply.

3. Output voltage:16V/19V   USB 5V Out   Output current  3.5A/19V max     4.5V/16V max 

4. Charger voltage:12V  2A

5. Battery protection : Over -charge / Over-discharge / Eccess current / Short circuit

6. Battery gauge: five stage charge level indicator and low battery alarm

7. Accessories: AC charger, Universal cables and connectors.

8. Charge time .4 hours ( 4.5hours maximum)

9.USB jack 5 V out:     Throught the USB jack ( 5V out), PPS can be used as a  notebook

                                   computer offering power  to some mobiles, Mp3 players as well  as

                                   devices which can be charged by notebook  's USB jack.

Function: 

• 1.Compatible for most brands laptop and other devices voltage at 15V~21V
• 2.Various circuit protection fuctions, to ensure the safety and stability of the item,     such as protection for over-charge, over-discharge and over-heat.
• 3.It can be recovered itself ,when short circuit
• 4.It has five LED indicators and low power alarm
• 5.Out of power can be placed at anytime anywhere