Deity FB-NP-F550-DT rechargeable 7.4V 3350mAh Li-Ion battery, for use with TC-SL1. FEATURES: 67% more capacity than the average NP-F550 compatible with Deity TC-SL1 compatible with Sony L-Series Devices shock and drop Resistant over charge protection short circuit protection lifespan: 300 Cycle 7.4V 3350mAh (24.79Wh) replacement for the Sony NP-F550 uses LG high-capacity 18650 cells
