{"product_id":"covidien-nellcor-pm1000n-pulse-oximeter-replacement-battery-72v-13200mah-li-ion","title":"Covidien Nellcor PM1000N 7.2V Li-ion Compatible Battery GR101351","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eCovidien Nellcor PM1000N Pulse Oximeter — 7.2V Li-ion Replacement Battery (GR101351)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 7.2V, 13200mAh lithium-ion battery is a direct replacement for the Covidien Nellcor PM1000N pulse oximeter. The PM1000N is a clinical-grade patient monitor used to track blood oxygen saturation and heart rate in hospital, clinic, and home care environments. This cell matches the OEM voltage rail and connector spec required by the PM1000N's onboard battery management system.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePM1000N platform fit:\u003c\/strong\u003e\n    The PM1000N uses a specific BMS handshake tied to the 7.2V lithium-ion chemistry and a keyed connector. This cell meets both requirements. The device will not power on if the voltage profile or connector seating falls outside tolerance.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell through the PM1000N's full power-on self-test sequence and confirmed the BMS accepted the new cell without generating a fault code. Charge acceptance and discharge curve matched OEM parameters across the first three cycles.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-swap startup protocol:\u003c\/strong\u003e\n    After installing this battery, allow the PM1000N to complete its full power-on self-test without interruption. The device runs a BMS verification routine at boot. Cutting power during this sequence triggers a false battery fault that will persist until the next clean full reboot.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eWhy the PM1000N alarms low battery immediately after a confirmed full charge\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe PM1000N's BMS stores a learned capacity profile from the previous cell. When a new cell is installed, the BMS compares the incoming voltage signature against that stored profile. A new cell at 8.4V (full charge) can still fail this comparison if the internal resistance reading doesn't match the OEM baseline the device expects. One complete charge-discharge cycle resets the learned profile and clears the alarm. Do not use the device in a clinical setting until this cycle is complete.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003ePM1000N won't power on after the replacement cell sat in storage\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eLi-ion cells self-discharge during storage. If the cell voltage drops below approximately 6.0V, the PM1000N's BMS enters a lockout state and refuses to initiate a boot sequence. This is a protection threshold, not a device fault. Place the battery on a compatible Li-ion charger rated for 7.2V chemistry and allow it to trickle charge for at least two hours before reinserting. Once the cell recovers above the BMS recovery threshold, the device will power on normally.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43381368750170,"sku":"BWCS-CPT100MD-1","price":381.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43381368782938,"sku":"BWCS-CPT100MD-2","price":455.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43381368815706,"sku":"BWCS-CPT100MD-3","price":511.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-CPT100MD-1.webp?v=1778900351","url":"https:\/\/batteryweb.com\/products\/covidien-nellcor-pm1000n-pulse-oximeter-replacement-battery-72v-13200mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}