Dynacore DS-U77B is a 14.8V, 77Wh Li-ion DV battery that completely compatible with SONY PMW-Z190/Z280,EX1/3/F3/100/200,FS5/FS7.The battery offers a D-tap DC socket for extension power output, and a 5V/2A USB socket for mobile devices (cell phone etc) charging. The 4-level LED indicator can give you a quick view of remaining power before using, and […]