The Watson BP-U90 Lithium-Ion Battery Pack works with the same cameras as the Sony BP-U90. This replacement battery pack features a capacity of 7800mAh, 14.4V of output power, and 112.32 Watt-hours. Small and lightweight, lithium-ion batteries can be charged or discharged at any time without developing memory effect.
Compatible Cameras
Sony

PMW-100
PMW-160
PMW-200
PMW-300
PMW-EX1
PMW-EX3
PMW-F3
PXW-FS5
PXW-FS7
PXW-X180