SmallRig V Mount Battery VB99, 6700mAh 99Wh 14.8V mini V-Mount Battery Support 65W PD USB-C Fast Charger, with D-TAP, USB-A, Dual DC Port, OLED Screen, for Camera, Camcorder, Monitor, Filmmaker - 3580

Multiple Interfaces: This V mount battery comes with USB-C, USB-A, DC 5.5x2.1mm 8V, DC 5.5x2.5mm 12V, BP and D-TAP ports, which are more versatile and support powering multiple devices simultaneously, such as DSLR camera, camcorder, monitor, smartphone, wireless video transmitter, tablet and laptop, etc. It also has a 1/4"-20 & 3/8"-16 threaded hole on the V-Lock, you can hold it with a ball head or other clamp

Bi-direction PD Fast-Charging: The built-in BMS intelligent chip of SmallRig V-lock battery VB99 supports muti-protocol fast charging (such as PD / QC / SCP / PPS / APPLE-2.4A etc.), it supports high power USB-C bi-directional PD fast charging up to 65W, making your charging faster

Sufficient V-mount Battery: SmallRig V mount battery 3580 with high capacity of 6700mAh(99Wh/14.8V), built-in premium Li-battery to bring powerful battery life for long video making and photography projects, good power backup solution for photographers and filmmakers. Apart from this 99Wh battery, SmallRig also have VB50 50Wh V mount battery 3579(Asin: B0BQLV3W1F) and VB155 155Wh V mount battery 3581(Asin:B0B6ZCNF1P), which would meet your needs for different capacities

Mini & Portable V Mount Battery: Palm size, only 4.21x2.87x2.08 inches, only 1.21 lbs, about 30% smaller than traditional V-mount batteries, feel free to carry outside and travel. And you can also keep track of the battery's working status at all times via its OLED screen

NOTE:
1. When charging R5, R5 C, R6, R7, if there is no connection, please turn off the camera and unplug all cables, then unplug and re-plug the camera battery, then charge again.
2. When USB-A and USB-C are discharged at the same time, the battery output is 5V/3A, when USB-C is charged and USB-A is discharged, the battery output is 5V/3A;
3. The power button is only used to wake up the screen and check the battery condition, cannot turn off the battery