Product DescriptionPower your ATN Smart HD optics and other micro?'USB devices for longer adventures with the ATN Extended Life Battery Kit. This portable, rechargeable 10,000 mAh lithium?'ion power pack delivers up to 15 hours of runtime and includes a USB to Micro USB cable with an L?'shaped connector plus a comfortable neck strap with an integrated battery holder. Ideal for binoculars or monoculars such as BinoX 4K, BinoX 4T, OTS LT, and OTS 4T, the kit helps you save money and reduce waste compared to single?'use batteries.Product Highlights10,000 mAh rechargeable lithium?'ion battery pack for extended field useUp to 15 hours of continuous power for ATN Smart HD opticsUSB to Micro USB charging cable with L?'shaped connector includedNeck strap with integrated battery holder for hands?'free carryWorks with compatible micro?'USB devices beyond ATN opticsSpecsBattery Capacity: 10,000 mAhBattery Type: Stand?'alone lithium?'ion, rechargeableEstimated Runtime: Up to 15 hoursCompatibility: ATN BinoX 4K, BinoX 4T, OTS LT, OTS 4T; micro?'USB powered devicesIncluded in Kit: Battery pack, USB to Micro USB cable with L?'shaped connector, neck strap with battery holderColor/Finish: SilverWeight: ~0.5 lbUPC: 658175112280Manufacturer Part Number: ACMUBAT160NBrand: ATNDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.