【V-Lock Battery Plate】SmallRig V Mount Battery Plate with Dual 15mm Rod Clamp 3016 utilizing a standard V mount fits most V mount batteries to provide more excellent battery life for your camera rig with your battery's power port(s). | 【Comes with Dual Rod Clamp】It comes with a dual 15mm rod clamp, which allows you to mount the battery plate onto standard 15mm LWS rods. | 【Multiple Mounting Points】The plate itself features multiple 1/4"-20 countersinks, M3 countersinks, M4 countersinks, 1/4"-20 thread holes, M4 thread holes, and a locating hole for ARRI to attach a dual rod clamp, a magic arm, or other accessories. | 【Wide Compatibility】The mount features a V-lock mount with a quick-release lever that fits most V-mount batteries, but it is not compatible with PAGlink series V mount batteries or Patona Premium Battery for BP-190WS. The mount has no electronics and is meant to mount a battery that has its own power outputs to power your gear. | 【High Customization】Two stoppers will prevent the battery from twisting when attached. The plate is also for Blackmagic URSA mini. (Note: 1. No V-Lock part (male) provided with the plate. 2. This is purely a mounting solution for a V-mount battery - no power ports on the plate.) | 【Related Products】SmallRig mini V-mount Battery VB50 (50Wh) 3579 and VB99 (99Wh) 3580 are now available, multi-interfaces and PD fast-charging design, widely compatibility use for cameras, camcorders, monitors, smartphones, etc.