{"product_id":"paxar-6057-pathfinder-replacement-battery-74v-2400mah-li-ion","title":"Paxar 6057 Pathfinder Compatible Battery 7.4V 2400mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003ePaxar 6057 Pathfinder Series — 7.4V Li-ion Replacement Battery (120095)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 7.4V 2400mAh Li-ion battery replaces the original power cell in the Paxar 6057, 6039, and 6032 Pathfinder portable printers, as well as the MN11L2-G and compatible models. It matches the OEM voltage rail and connector layout used across the Pathfinder line. Capacity is 2400mAh (17.76Wh), sourced to match original cell specifications.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePathfinder series compatibility:\u003c\/strong\u003e\n    The 6057, 6039, and 6032 Pathfinder models share the same 7.4V battery bay, connector pinout, and BMS handshake protocol — one cell fits all three without modification or adapter.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell through charge and discharge cycles on a Pathfinder unit, confirming BMS recognition, stable voltage delivery to the thermal print head, and consistent paper feed motor current draw under load.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-use print sequence:\u003c\/strong\u003e\n    After installing, charge fully and print five test labels before deploying in the field. The Pathfinder's paper feed motor logs a current profile during initial cycles — skipping this step can leave the BMS under-calibrated for peak motor draw, causing unexpected cutoffs during print jobs.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eVoltage sag at the thermal head during high-density label printing\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe Pathfinder's thermal print head draws a concentrated current burst when printing dense barcodes or full-coverage shipping labels. An aged or partially charged battery can't sustain the voltage spike, and the head temperature drops mid-print. This shows up as faded bands or incomplete lines on the label. Keep the battery above 7.0V before starting high-density print runs — check the battery indicator on the unit before each job batch.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003ePrinter drops Bluetooth connection mid-job at low charge\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe Pathfinder's onboard radio module shares the same power rail as the print motor. When battery voltage falls below roughly 6.8V under motor load, the radio doesn't get enough current to hold its connection window. The host device or app sees a timeout and drops the session. This isn't a pairing fault — it's a power floor issue. Recharge the battery to full and reconnect; the radio will re-establish at normal voltage.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43416001019994,"sku":"BWCS-MH6017BL-1","price":37.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43416001052762,"sku":"BWCS-MH6017BL-2","price":43.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43416001085530,"sku":"BWCS-MH6017BL-3","price":48.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-MH6017BL-1.webp?v=1779759079","url":"https:\/\/batteryweb.com\/products\/paxar-6057-pathfinder-replacement-battery-74v-2400mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}