{"product_id":"ge-healthcare-vivid-7-ultrasound-2266548-5-replacement-battery-12v-2300mah-sealed-lead-acid","title":"GE HEALTHCARE Vivid 7 Ultrasound Compatible Battery 12V 2300mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eGE HEALTHCARE Vivid 7 Ultrasound (2266548-5) — 12V Sealed Lead Acid Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 12V 2300mAh (27.6Wh) sealed lead acid battery is a direct replacement for the GE HEALTHCARE Vivid 7 ultrasound system. It fits the 2266548-5 configuration and provides backup power during patient transport or when mains power is unavailable. Voltage and capacity match the original cell specification for this unit.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVivid 7 (2266548-5) fitment:\u003c\/strong\u003e\n    The 2266548-5 platform runs a 12V SLA cell on a dedicated backup rail. The BMS monitors float voltage and cell impedance at startup — a mismatched voltage or capacity will trigger a persistent battery fault on boot. This cell meets both parameters.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell through charge and load profiles matching the Vivid 7's backup draw. The BMS accepted the cell without fault flags, and the charge circuit reached float voltage within the expected window.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-boot self-test procedure:\u003c\/strong\u003e\n    After installation, let the Vivid 7 complete its full power-on self-test without interrupting it. The device runs BMS verification at startup. Cutting power during this sequence logs a false battery fault 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\"\u003eDevice not completing boot sequence after battery swap\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe Vivid 7 runs a BMS handshake during startup that checks cell voltage, impedance, and charge state. A freshly installed SLA cell that has partially self-discharged in storage may sit below the minimum voltage threshold the boot sequence expects. This causes the system to stall or abort before reaching the imaging interface. Charge the new cell fully before first installation — the target float voltage for a 12V SLA is 13.5–13.8V at rest.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eCharge indicator stalling below 100% on first charge cycle\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eOn the first charge after installation, the Vivid 7's charge IC applies a conservative current limit to an unrecognised cell. This is normal behaviour — the charge controller is measuring internal resistance before committing to full charge current. The indicator will stall at 80–90% and then advance slowly. Run one complete charge-discharge cycle and the controller recalibrates its endpoint, after which the indicator reaches 100% correctly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43381384478810,"sku":"BWCS-SHT160MD-1","price":310.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43381384511578,"sku":"BWCS-SHT160MD-2","price":370.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43381384544346,"sku":"BWCS-SHT160MD-3","price":415.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-SHT160MD-1.webp?v=1778900511","url":"https:\/\/batteryweb.com\/products\/ge-healthcare-vivid-7-ultrasound-2266548-5-replacement-battery-12v-2300mah-sealed-lead-acid","provider":"BatteryWeb","version":"1.0","type":"link"}