{"product_id":"ge-carescape-b650-monitor-replacement-battery-111v-6600mah-li-ion","title":"GE Carescape B650 Monitor 11.1V Replacement Battery M1168356","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eGE Carescape B650 \/ B125 Monitor — 11.1V Li-ion Replacement Battery (M1168356)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 11.1V, 6600mAh lithium-ion battery pack replaces the OEM unit in the GE Carescape B650, B125, and B105 patient monitors. These monitors run continuous vital sign acquisition — ECG, SpO2, blood pressure, temperature — in hospital and clinical environments where power interruption is not acceptable. Capacity figure is drawn from product data, not estimated from web sources.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCarescape B650, B125, and B105 platform fit:\u003c\/strong\u003e\n    All three monitors share the same battery bay geometry, 11.1V nominal rail, and BMS handshake protocol. The pack connector and cell group configuration (3S3P) are identical across this monitor family, which is why one SKU covers the full range.\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 on a Carescape monitor. The BMS negotiated cell group voltages correctly, reported state-of-charge to the monitor display without error codes, and held the 11.1V rail stable under the mixed-load profile the monitor generates during multi-parameter acquisition.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePower-on self-test — do not interrupt:\u003c\/strong\u003e\n    After installing this battery, let the monitor complete its full startup self-test without cycling power. The Carescape BMS runs a chemistry verification routine at boot. Cutting power mid-sequence flags a battery fault that will not clear until the next uninterrupted 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 Carescape B650 alarms low battery with a freshly charged replacement installed\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe Carescape monitors use a BMS learn cycle to calibrate state-of-charge reporting against actual cell chemistry. A new cell arrives with factory-set default thresholds that do not yet match the pack's real capacity curve. Until the pack completes one full charge-discharge cycle on the monitor, the BMS reports a conservative — often falsely low — charge state. Run one complete cycle before clinical deployment. The alarm should clear once the BMS has mapped the pack's actual voltage-to-capacity relationship.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eMonitor will not power on after battery sat in storage\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eLi-ion cells self-discharge during storage. If the pack voltage drops below the monitor's BMS recovery threshold — typically around 9V for an 11.1V nominal pack — the monitor will not boot, even when connected to mains power simultaneously. The fix is to place the pack on the monitor while it is plugged into AC and leave it for at least 30 minutes before attempting to power on. This allows the charge IC to trickle-charge the cells back above the reinitialisation threshold before the BMS will pass control to the monitor's main board.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43381400535130,"sku":"BWCS-GMB125MD-1","price":292.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43381400567898,"sku":"BWCS-GMB125MD-2","price":348.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43381400600666,"sku":"BWCS-GMB125MD-3","price":390.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-GMB125MD-1.webp?v=1778900536","url":"https:\/\/batteryweb.com\/products\/ge-carescape-b650-monitor-replacement-battery-111v-6600mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}