One-handed quick release holder for V-port battery and camera, designed for fast assembly and disassembly across multiple scenarios. Compatible with all V-port batteries on the market and able to replace the original plastic quick release plate. Aluminium alloy construction provides strong and durable performance. Integrated anti-flat design keeps the quick release holder and plate seated firmly with no flap and no wobble. Compatible with alloy positioning system. The holder and plate are equipped with British 1/4 alloy positioning holes, usable with D3.0 mm or D5.0 mm positioning columns in the 1/4 alloy holes to prevent reversal. Key benefits - Fast, one-handed operation for quick setup and swap - Broad battery compatibility with a direct plate replacement - Durable aluminium alloy construction - Secure seating with no wobble or flap - Standard 1/4 inch alloy positioning holes for versatile rigs Use scenarios - On location video shoots where rapid battery changes and minimal setup time are needed - Field photography rigs that require quick attachment and reliable stability - Studio setups with multiple accessories using standard 1/4 inch positioning systems and anti reversal mounting