{"product_id":"bilirubinometer-airshields-103-replacement-battery-24v-800mah-ni-mh","title":"Bilirubinometer Airshields 103 Compatible Battery 2.4V 800mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eBilirubinometer Airshields 103 \/ Minolta JM103 — 2.4V Ni-MH Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 2.4V 800mAh Ni-MH replacement battery for the Airshields 103 and Minolta JM103 bilirubinometers. These are portable neonatal jaundice analyzers used in clinical settings to measure bilirubin levels in newborn blood. The cell matches the original voltage, capacity, and physical footprint at 45 x 22 x 10mm.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAirshields 103 and Minolta JM103 compatibility:\u003c\/strong\u003e\n    Both devices share the same battery bay geometry, 2.4V supply rail, and BMS handshake protocol. One cell fits both platforms without modification to contacts or firmware thresholds.\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 the Airshields 103 platform. The BMS accepted the cell, completed voltage verification, and did not flag a chemistry mismatch on any test unit.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-swap self-test protocol:\u003c\/strong\u003e\n    After fitting this battery, allow the device to complete its full power-on self-test without interruption. The BMS runs a voltage verification routine at startup. Interrupting that sequence generates a false battery fault that sticks until the next clean reboot from a fully charged state.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eCharge indicator not reaching 100% on the first charge after installation\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe Airshields 103 charge IC applies a conservative current limit when it detects a new or cold cell. On the first charge cycle, the algorithm may terminate early rather than push to full capacity. This is a charge IC behaviour, not a cell defect. Run one complete charge-discharge cycle and the charge IC recalibrates its endpoint. After that first cycle, the indicator should reach 100% and hold.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eDevice alarms low battery immediately after a confirmed full charge\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe BMS stores a capacity baseline from the previous cell. A new 800mAh Ni-MH cell reads differently on the voltage curve than a degraded original, and the BMS can misread this as a fault. The alarm clears once the device completes one full charge-discharge learn cycle. Charge fully, run the device through a normal session until it reaches the low-battery cutoff, then recharge to 100% — the threshold recalibrates at 2.4V nominal on completion.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43381488877658,"sku":"BWCS-ASM103MD-1","price":25.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43381488910426,"sku":"BWCS-ASM103MD-2","price":28.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43381488943194,"sku":"BWCS-ASM103MD-3","price":31.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-ASM103MD-1.webp?v=1778901248","url":"https:\/\/batteryweb.com\/products\/bilirubinometer-airshields-103-replacement-battery-24v-800mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}