SmallRig SR3580 Mini V Mount Battery System VB99 Universal is around 70% the size of a standard V-mount battery, thanks to its highly integrated design that takes up less space, making it lighter and more portable! The highly integrated (fast charging protocol chip + MCU + voltage boost control) BMS chip supports a wide range of mainstream fast charging protocols (PD / QC / SCP / PPS / APPLE-2.4A, for example), as well as bi-directional 65W (Max) USB-C PD fast charging and adaptive voltage boost/adaptive current regulation, among other things!
Furthermore, its designed intelligent BMS system offers quicker and safer charging by including several precautions against over-current, short-circuit, over-temperature, and over-voltage. USB-A / USB-C / D-tap / DC 8V / DC 12V / V Mount interfaces are also provided for efficient charging and powering of cameras, camcorders, monitors, wireless video transmitters, video lights, mobile phones, laptops, and other devices without the need for a V-mount plate!
The BMS chip includes a 16-bit ADC / power meter algorithm, an MCU, and an OLED digital display to keep you informed of the battery's state at all times. The built-in premium high-performance battery (no inflated capacity) is rechargeable and stable, meeting MSDS / UN38.3 / IEC62133 / UL2054 / UL62368 and other globally recognized standards, allowing you to record every moment without worry!