{"product_id":"zoncare-pm-7000-replacement-battery-144v-2600mah-li-ion","title":"Zoncare PM-7000 Patient Monitor Replacement Battery 14.4V 2600mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eZoncare PM-7000 — 14.4V Li-ion Replacement Battery (ADK-GP-4S2200)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 14.4V Li-ion battery replaces the ADK-GP-4S2200 cell pack in the Zoncare PM-7000 portable patient monitor. It runs at 2600mAh (37.44Wh) and provides backup power during transport and grid transitions in clinical environments. The physical footprint matches the OEM pack at 74.30 × 69.50 × 19.20mm.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePM-7000 battery bay compatibility:\u003c\/strong\u003e\n    The PM-7000 uses a 4-series Li-ion configuration at 14.4V nominal. The cell arrangement, connector pinout, and BMS communication protocol all match the OEM ADK-GP-4S2200 specification. No modification required.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this pack through charge, discharge, and hot-swap scenarios on the PM-7000 platform. The BMS handshake completed without fault codes, and the monitor's power-loss alarm did not trigger during transition from mains to battery.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-installation self-test protocol:\u003c\/strong\u003e\n    After fitting this battery, let the PM-7000 complete its full power-on self-test without interruption. The device runs a BMS verification sequence at startup — cutting power during this window writes a false battery fault that sticks until the next clean 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 PM-7000 reports a battery fault on a brand-new cell\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe PM-7000's BMS compares cell impedance against a stored OEM baseline at startup. A new cell that has never been cycled can read higher internal resistance than that threshold, triggering a fault even though the pack is fully charged. This is not a defect — it resolves after one complete charge-discharge cycle, which lets the BMS recalibrate its reference values. Run the monitor on battery until the low-battery warning activates, then charge fully before returning the unit to clinical rotation.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eCharge indicator stalls below 100% on first charge\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eOn first charge, the PM-7000's charge IC applies a conservative current ceiling to an unconditioned cell — this is intentional. The indicator may halt at 90–95% and stay there for an extended period before the final topping phase begins. Do not interrupt the charge or remove the battery early; the topping phase is where cell balancing across all four series cells completes. Leave the unit on charge until the indicator reaches 100% and the charge LED changes state, then verify pack voltage reads at or above 16.4V before use.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43381360459866,"sku":"BWCS-ZRM700MD-1","price":50.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43381360492634,"sku":"BWCS-ZRM700MD-2","price":59.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43381360525402,"sku":"BWCS-ZRM700MD-3","price":66.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-ZRM700MD-1.webp?v=1778900304","url":"https:\/\/batteryweb.com\/products\/zoncare-pm-7000-replacement-battery-144v-2600mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}