AA-Powered NP-F Replacement Case for LED Lights

The BB-6 is a black ABS battery case designed to replace NP-F series batteries using six standard AA cells. Its external dimensions are 72 × 38 × 65 mm (2.8 × 1.5 × 2.5 inches), and it weighs approximately 120 g. It features clearly marked polarity guides and a sequential inside-to-outside battery loading path. The integrated red LED illuminates when batteries are incorrectly oriented or fully discharged — enabling fast troubleshooting on set. It delivers compatible output for NP-F550/NP-F750/NP-970–based circuits and is suitable for LED video lights rated at or below 15W. Compatible with Neewer, Yongnuo, F&V and Pixel lighting units. Batteries are not included. Ideal for documentary shooters, event videographers and content creators needing dependable off-grid power without brand lock-in.