SWIT ELECTRONICS LB-SU75 Lithium-Ion Battery for Sony PXW-FX9, PXW-FS7, PXW-FS5, PXW-Z280 - 75Wh

The SWIT ELECTRONICS LB-SU75 is a high-capacity 75Wh Lithium-Ion battery designed for professional Sony camcorders including the PXW-FX9, PXW-FS7, PXW-FS5, and PXW-Z280 series. With a Sony BP-U mount, this battery delivers reliable power for extended shooting sessions.

Advantages

• High energy density of 75Wh for long operation time
• Intelligent IC for accurate battery data communication with the camera
• 4-level LED power indicator for easy monitoring
• Robust protection circuitry against over-voltage, under-voltage, over-current, and over-temperature
• Over 500 charge cycles for long-lasting performance

Suitable for

• Sony PXW-FX9, PXW-FS7, PXW-FS5, PXW-Z280 camcorders
• Other Sony cameras with BP-U mount (e.g., PMW-EX, PMW series)

Key specifications

• Battery Type: Lithium-Ion
• Nominal Voltage: 14.4V
• Energy Capacity: 75Wh
• Current Capacity: 5.2Ah
• Mount Type: Sony BP-U
• D-tap Output: 1x (14.4V unregulated, max 3.5A / 50W)
• Operating Temperature: -20°C to 50°C
• Charging Temperature: 0°C to 40°C
• Cycle Life: >500 cycles
• Certifications: CE, RoHS, UN38.3
• Housing Material: ABS Plastic

Recommendations

For optimal charging, use the SWIT S-3602U charger (approx. 2.5 hours). This battery is an ideal replacement or spare for professional videographers.