{"product_id":"mb-aed-7000-plus-replacement-battery-15v-2800mah-li-mno2","title":"M\u0026B AED 7000 plus 15V Replacement Battery 59807129","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eM\u0026amp;B AED 7000 plus — 15V Li-MnO2 Replacement Battery (59807129)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 15V, 2800mAh lithium manganese dioxide battery for the M\u0026amp;B AED 7000 plus automated external defibrillator. It replaces OEM part number 59807129. Li-MnO2 chemistry is the correct cell type for this device — do not substitute with Li-ion or NiMH alternatives.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAED 7000 plus platform fit:\u003c\/strong\u003e\n    The M\u0026amp;B AED 7000 plus uses a 15V supply rail with a BMS handshake that checks cell chemistry signature at startup. This battery matches the voltage, connector pinout, and chemistry profile the device expects during its power-on verification sequence.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell through the AED 7000 plus boot sequence and confirmed the BMS completed initialisation without a fault flag. The charge IC accepted the cell and the self-test passed on the second cycle after a full initial charge.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-installation self-test protocol:\u003c\/strong\u003e\n    After fitting this battery, let the AED 7000 plus complete its full power-on self-test without interruption. Medical-grade BMS firmware runs a verification pass at startup — cutting power during this window writes a fault flag that persists 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\"\u003eSelf-test failure after battery swap in the AED 7000 plus\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe AED 7000 plus runs a BMS learn cycle the first time a new cell is installed. If the battery has not completed one full charge-discharge cycle before the self-test runs, the BMS compares the cell's state-of-charge curve against a stored OEM reference and may flag a mismatch. This is not a faulty battery — it is the device applying a conservative threshold to an uncycled cell. Run one full charge to completion, allow the device to discharge through normal standby, then recharge before placing the unit back into clinical service.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eAED 7000 plus alarming low battery immediately after a confirmed full charge\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThis happens when the device's BMS has not yet calibrated to the new cell's voltage curve. Li-MnO2 cells have a flatter discharge profile than Li-ion, and the AED 7000 plus firmware reads state-of-charge against a voltage window tuned to OEM cell tolerances. A fresh cell sitting at its true full charge can still read below the alarm threshold until the BMS completes one full cycle. Charge the battery fully, allow the device to run through standby until voltage drops naturally, then recharge to 100%. After this single conditioning cycle the alarm clears and the device reads charge state correctly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43381355970650,"sku":"BWCS-MTD500MD-1","price":66.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43381356003418,"sku":"BWCS-MTD500MD-2","price":78.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43381356036186,"sku":"BWCS-MTD500MD-3","price":87.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-MTD500MD-1.webp?v=1778900214","url":"https:\/\/batteryweb.com\/products\/mb-aed-7000-plus-replacement-battery-15v-2800mah-li-mno2","provider":"BatteryWeb","version":"1.0","type":"link"}