When seeking a reliable and efficient power solution for your camera rig, the SmallRig Np-f Battery Adapter Plate Lite 3018 emerges as a top choice. Expertly designed to extend the battery life of your camera rig, this high-quality adapter plate is compatible with Sony Np-f batteries, making it a versatile addition to your photography gear.This compact and portable adapter plate is equipped with multiple output ports, including a 12V Dc (5.5/2.5mm) and a 7.4V Dc (5.5/2.1mm), offering flexibility to power various electronic devices. It's not just about providing power it's about giving you control over your power usage. The adapter plate features an Led indicator that turns red when the battery level dips below 30 percent, giving you ample warning to prepare for a battery change. If the indicator begins to flash, it signals that the battery level has dropped below 10 percent, indicating an immediate need for battery replacement.