I'm sell 3 pair on 3 separate and each works well. This pair is more and comes with more features like a head scrap.   

   RECHARGEABLE BATTERY: This binoculars with a built-in rechargeable battery of 3000mAh, easy and convenient to use anytime. The infrared high-tech night vision binoculars feature an 3W 850NM infrared illuminator which allows you to view in the darkness for hours. No require any AA batteries, more durable, safer and more environmentally friendly than other products. CLEARLY VIEWING IN COMPLETE DARKNESS: This Helmet Night Vision Binoculars with high-definition images with 1080P video & 12MP image. The high performance infrared with 12M pixels CMOS sensor starlight enhanced ...

I bought these about a year ago and just never got around to using them.   

   Head-Mounted Night Vision Goggles - Rechargeable Hands Free Night Vision Binoculars Goggles, 1312Ft Digital Infrared Viewing for Adults, Include 32GB SD Card, 8X Digital Zoom. 5.2 x 4.4 x 2 inches. 1 Lithium Polymer batteries required. RECHARGEABLE BATTERY: This binoculars with a built-in rechargeable battery of 3000mAh, easy and convenient to use anytime. The infrared high-tech night vision binoculars feature an 3W 850NM infrared illuminator which allows you to view in the darkness for hours. No require any AA batteries, more durable, safer and more environmentally friendly than ...

   ArzzuNiu Head-Mounted Night Vision Goggles - Rechargeable Hands Free Night Vision Binoculars Goggles, 1312FT Digital Infrared Viewing for Adults, Include 32GB SD Card, 8X Digital Zoom. RECHARGEABLE BATTERY: This binoculars with a built-in rechargeable battery of 3000mAh, easy and convenient to use anytime. The infrared high-tech night vision binoculars feature an 3W 850NM infrared illuminator which allows you to view in the darkness for hours. No require any AA batteries, more durable, safer and more environmentally friendly than other products. CLEARLY VIEWING IN COMPLETE DARKNESS: ...

ITT ANVIS 6/9 Low Profile Battery Pack improves aviator head mobility and increases battery life for the ANVIS6 and ANVIS9.   

And with the included 64 Gb card for video and photo storage, you can capture all the amazing sights you encounter on your nocturnal adventures.   

Super bright infrared light for long distance 1312FT at night, the similar products in the market normally 250M(820FT) only. All the scenes presented before you are the most realistic colors, and the visual distance can reach infinity.   

   Head-Mounted Night Vision Goggles - Rechargeable Hands Free Night Vision Binoculars Goggles, 1312FT Digital Infrared Viewing for Adults, Include 32GB SD Card, 8X Digital Zoom. RECHARGEABLE BATTERY: This binoculars with a built-in rechargeable battery of 3000mAh, easy and convenient to use anytime. The infrared high-tech night vision binoculars feature an 3W 850NM infrared illuminator which allows you to view in the darkness for hours. No require any AA batteries, more durable, safer and more environmentally friendly than other products. CLEARLY VIEWING IN COMPLETE DARKNESS: ...