1.19V lithium laptop Battery 2.Two Output Volt 3.Long work hour, 33000mah 4.charge laptop,pda,cellphone,camera,dvr,mp3...

19V lithium laptop Battery

The products is a commercial portable power with high capacity build-in lithium battery, it could be used as back up power for a lot of devices and provide two output voltages at same time,(the output voltage can be set as customer's demand in our factory ) , it could  charge laptop , camcorder, mobile phone, iPOD,  iPhone,  PSP, PMP, MP3, MP4,DVR, portable DVD, pocket mini projector, PDA, walkie talkie, Illumination lighting, karaoke player ,and other  digital products anywhere anytime.

 **Specification:1. Built-in rechargeable lithium battery (33000mAH/3.7V);2. Input voltage: DC12.6V;3. Input current: 5A max;4. Output Voltage (we can set it as your demands): DC12 and DC5V;5. Output Current:       a. 12V Output port: 5A (max)            b. 5V Output port: 10A (max)6. Weight: about 1100g7. Dimension: 212mm*87mm*43mm   8. Cycle life: over 500 times9. Maximum Continuous service rating: 50W;10. Charging time :about 6 hours, depending on the capacity and charging current;

19V lithium laptop Battery