The Lightweight V Mount Battery Series from SmallRig is a portable powerhouse that incorporates PowerADC, SmallRig's exclusive intelligent charging technology. This technology combines chip software, hardware circuits, compact structural design, and heat dissipation solutions to ensure safe and stable fast charging, all while keeping the products compact and efficient. The BMS chip supports high-power fast charging with multiple protocols, and the USB-C port enables bi-directional PD fast charging, reaching up to 45W (VB50) and 100W (VB99/VB155). The series uses LG lithium battery cells, ensuring safe, stable, high-rate charging and discharging cycles. It integrates multiple output ports, including USB-A, USB-C, D-Tap, DC 8V, DC 12V, and BP, offering seamless connectivity for various devices such as cameras, camcorders, monitors, wireless transmitters, video lights, smartphones, laptops, and more. Notably, the lightweight mini V-mount battery is 30% smaller than comparable products on the market, providing a more compact and portable solution. The built-in BMS chip features a 16-bit ADC battery algorithm for precise battery status feedback, clearly displaying power parameters for each port. Additionally, the battery includes a sleep mode function, where a long press on the discharging ports shuts down all ports, except D-TAP and BP, ensuring energy efficiency when not in use.