{"product_id":"nautiz-x7-replacement-battery-37v-6800mah-li-ion","title":"Nautiz X7 Replacement Battery 3.7V 6800mAh Li-ion","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eNautiz X7 — 3.7V Li-ion Replacement Battery (441820900006)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 3.7V, 6800mAh Li-ion battery for the Nautiz X7 rugged handheld mobile computer. The X7 is used in warehousing, field operations, and logistics where shifts run long and downtime is not an option. Voltage and capacity match the original pack exactly at 3.7V \/ 25.16Wh.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNautiz X7 platform fit:\u003c\/strong\u003e\n    The X7 uses a fixed battery bay with a specific connector pinout and BMS handshake. This pack matches that layout — voltage rail, connector geometry, and communication protocol align with the device's power management system without modification.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this pack through charge and discharge cycles on X7 hardware. The BMS initialised correctly on first insertion, charge acceptance was normal from the cradle, and no fault codes were triggered during scan-burst load simulation.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-shift prep for pick-and-pack use:\u003c\/strong\u003e\n    After installing, place the X7 in its cradle for a full charge cycle before the first shift. The scan trigger inrush current is highest when the cell is near minimum — a fully charged cell prevents false BMS trips when scan frequency ramps up at shift start.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eCradle showing charging error on a new pack\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eA charging error on the X7 dock after fitting a new battery is almost always a contact resistance issue, not a pack fault. The dock's gold-plated pogo pins oxidise with repeated insertions and dust exposure common in warehouse environments. Wipe the battery's contact pads and the dock pins with a dry lint-free cloth, then reseat the device firmly until it clicks. If the error clears, the pack is fine — the dock was reading a high-resistance connection as a fault condition.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eScanner losing wireless connection during rapid scan bursts\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eDuring high-frequency scanning, the X7 draws simultaneously from the imager, processor, and wireless radio. If the cell voltage sags below the radio's minimum operating threshold mid-burst, the wireless stack drops and reconnection takes several seconds. This happens most often when the battery is below 20% charge or when the cell has degraded past its usable capacity. Check battery percentage before a busy pick run — if it reads below 20%, swap to a charged pack rather than continuing on a low cell.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43324800008282,"sku":"BWCS-GPS236XL-1","price":47.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43324800041050,"sku":"BWCS-GPS236XL-2","price":55.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43324800073818,"sku":"BWCS-GPS236XL-3","price":61.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-GPS236XL-1.webp?v=1778123166","url":"https:\/\/batteryweb.com\/products\/nautiz-x7-replacement-battery-37v-6800mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}