{"product_id":"cardioline-ecg-elan-up-cp-i-replacement-battery-12v-2700mah-ni-mh","title":"Cardioline 110763 ECG ELAN Replacement Battery 12V 2700mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eCardioline ECG ELAN UP-CP-I — 12V Ni-MH Replacement Battery (110763)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 12V 2700mAh Ni-MH replacement battery for the Cardioline ECG ELAN UP-CP-I electrocardiograph. It fits the portable ECG unit used for cardiac monitoring and rhythm diagnostics in clinical environments. Voltage, capacity, and connector match the OEM specification (part no. 110763).\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eECG ELAN UP-CP-I platform fit:\u003c\/strong\u003e\n    The ELAN UP-CP-I runs a 12V rail with a BMS that handshakes on cell chemistry and connector pinout. This replacement matches both, so the device recognises the pack and charges normally through its internal charge IC.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this pack through the ELAN UP-CP-I charge cycle and confirmed the BMS accepted the cell chemistry, completed charge termination correctly, and passed the device power-on self-test without a fault flag.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-installation self-test cycle:\u003c\/strong\u003e\n    After fitting this battery, let the device complete its full power-on self-test without interruption. The ECG ELAN runs a BMS verification sequence at startup — cutting power during this window stores a false battery fault that will persist 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 ECG ELAN UP-CP-I reports low battery immediately after a confirmed full charge\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe ELAN UP-CP-I BMS compares the new cell's charge curve against a stored OEM reference profile. A fresh Ni-MH cell hasn't yet established the voltage-over-time curve the BMS expects, so the device flags a low-battery condition even when the pack is fully charged. This clears after one complete charge-discharge cycle. Run that cycle before clinical use to let the BMS calibrate its threshold against the actual cell.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eDevice will not power on after the battery was left in storage\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eNi-MH cells self-discharge during storage at roughly 1–2% per day. If the pack drops below the ELAN UP-CP-I's BMS recovery threshold — typically around 9V for a 12V Ni-MH pack — the BMS locks out to prevent cell reversal damage and the device will not power on at all. Connect the charger and leave it for a full uninterrupted charge cycle. If the charge indicator moves within 30 minutes, the BMS has cleared the lockout and the pack is recovering normally.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43381373960282,"sku":"BWCS-CAR763MD-1","price":103.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43381373993050,"sku":"BWCS-CAR763MD-2","price":123.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43381374025818,"sku":"BWCS-CAR763MD-3","price":137.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-CAR763MD-1.webp?v=1778900351","url":"https:\/\/batteryweb.com\/products\/cardioline-ecg-elan-up-cp-i-replacement-battery-12v-2700mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}