Westcott FJ ProMax AC/DC Battery & Power Adapter for FJ800 & FJ400 II Strobes - 5000mAh

The FJ ProMax AC/DC Battery is the high-capacity power solution for demanding photo sessions, delivering 1,000+ full-power flashes per charge for the FJ400 II strobe and 500+ flashes for the FJ800. Compatible with both strobes, it’s the perfect addition to your kit. This 148Wh, 5000mAh, 29.6V Lithium-ion battery ensures extended shooting times with AC/DC flexibility and built-in trickle-charge functionality for uninterrupted performance. LED charge indicator lights make monitoring power levels easy, while the 3-hour recharge time supports all-day shoots. The battery weighs only 2.2 lbs (1.0 kg) and is ideal for both studio and on-location work. Includes a power adapter and a 9.5’ (2.9 m) power cable for convenience.

• Compatible with FJ400 II and FJ800 strobes
• 1,000+ full-power flashes per charge for FJ400 II and 500+ flashes for FJ800
• AC/DC flexibility with built-in trickle-charge capability
• LED charge indicator lights for easy monitoring
• 3-hour recharge time supports extended sessions
• High-capacity 148Wh, 5000mAh, 29.6V battery for all-day shoots
• Portable and compact at only 2.2 lbs (1.0 kg)
• Over 300 charge cycles for lasting reliability
• Includes power adapter and 9.5' (2.9 m) power cable