... /PAL, CVBS TV 8: Power Supply: built-in Li-ion battery, 2500mah, 3.7V, or AC 9: Light source: LED10: Support ... Phone, IPHONE, IPOD, PDA, DV, VCD, DVD and other digital products with A/V output for immediate business presentation, watching movies and ... /Spanish/Chinese etc(17 languages) 22: Built-in Li-ion battery exchangeable.