{"product_id":"alpha-systems-a-31-external-battery-pack","title":"Alpha Systems A-31 External Battery Pack","description":"\u003cp\u003e\u003cstrong\u003eAlpha Systems A-31 External Battery Pack\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExternal battery pack for the A31 digital night vision system, designed to extend runtime for airsoft night ops, milsim training, extended patrols, and helmet mounted NVG loadouts. Multiple 14500 battery capacity pushes operating time to three hours. Plus, rear helmet position counterbalances the NVG for reduced neck strain.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES \u0026amp; SPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003e-Purpose built for the Alpha Systems A-31 Digital Night Vision system\u003cbr\u003e-Uses multiple 14500 rechargeable batteries for extended operation beyond the internal battery compartment\u003cbr\u003e-Extends total operating time to approximately 3 hours with the external pack connected\u003cbr\u003e-Coiled power cable with angled connector plus sealed rubber port cover with tether cord for weather resistance\u003cbr\u003e-Rear helmet position doubles as counterweight for the NVG on the helmet front, reducing neck strain during extended wear\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003ePre-orders are available if item is out of stock. Estimated fulfillment time is around 2-3 weeks and may vary depending on production and\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e shippin\u003c\/span\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eg \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eschedules.\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Alpha Systems","offers":[{"title":"Black","offer_id":52955909357885,"sku":"ALPSYS-A31-BAT","price":3386.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/4360\/0824\/files\/AS-A31-BAT.jpg?v=1788290919","url":"https:\/\/mg-military.com\/en-tw\/products\/alpha-systems-a-31-external-battery-pack","provider":"Hong Kong MG Trading Limited","version":"1.0","type":"link"}