The Sightmark Quick Detach Battery Pack, also known as the Sightmark Mini QD Battery Pack, is a compact external power bank built specifically for optics and other USB-powered accessories. Mounting directly to any Picatinny rail, it provides on-gun power through a universal USB Type A output, backed by a 6,000 mAh lithium battery and a clear LED battery life indicator.

This rail-mounted pack is ideal for extending runtime on digital rifle scopes, thermal optics, and other range or hunting electronics without adding excessive weight. Its flame-retardant ABS housing, patent-pending toolless QD mount, and 5.4 oz weight make it easy to leave on the rifle or remove when not needed. Whether you are spending long nights behind a thermal scope or long days training at the range, the Sightmark Quick Detach Battery Pack reflects Sightmark’s focus on practical, shooter-friendly innovation.

Key Features:

• Manufacturer: Sightmark
• Model: Mini Quick Detach Battery Pack (SM28004)
• Battery Type: Lithium-ion / lithium-polymer rechargeable pack
• Battery Capacity: 6,000 mAh (21.6 Wh)
• Input: 5.0 V / 3.0 A via USB-C
• Output: 5.0 V / 3.0 A via universal USB Type A
• Mount Type: Picatinny, toolless quick detach
• Body Material: Flame-retardant ABS
• Length: 4.01 in
• Width: 1.71 in
• Height: 1.27 in
• Weight: 5.4 oz
• Special Features: Battery life indicator LED, powers devices with all USB formats