S-8U93 is the replacement battery for Sony BP-U60, complete compatible with SONY Camcorder PMW-EX1/EX1R/EX3/F3, PMW-100/200, and the latest PXW-FS7, PXW-X160/180. S-8U93 can exchange digital info with the camera, and display remaining power info on the camera viewfinder. With 14.4V nominal voltage, the S-8U93 has 86Wh / 6Ah capacity, and can run approx 6 hours on SONY PMW-200 camcorder when LCD monitor is on. The S-8U93 can be charged on SWIT Dual channel charger S-3602Uor SONY original charger BC-U1 single channel charger. It takes about (3 hours and 50 minutes) to charge from empty to 100%. And you can also use SWIT S-3010B Portable D-tap Charger for S-8U93. It will take 4 hours and 15 minutes to fully charge.