{"product_id":"welch-allyn-lxi-vital-signs-printer-replacement-battery-6v-2000mah-ni-mh","title":"Welch-Allyn LXi VITAL Signs Printer B11532 6V Replacement Battery","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eWelch-Allyn LXi Vital Signs Printer — 6V Ni-MH Replacement Battery (B11532)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 6V 2000mAh Ni-MH battery fits the Welch-Allyn LXi Vital Signs Printer and LXi Spot Check Printer. These are portable clinical printers used at the bedside to record patient vitals including blood pressure, SpO2, temperature, and heart rate. OEM part numbers covered: B11532, 4500-505, and CSA03025.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLXi Vital Signs and Spot Check Printer compatibility:\u003c\/strong\u003e\n    Both the LXi Vital Signs Printer and LXi Spot Check Printer share the same battery bay geometry, voltage rail, and connector pinout. The BMS on each unit reads cell chemistry the same way, so one cell fits both without any hardware modification.\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 LXi platform. The BMS accepted the Ni-MH chemistry without fault flags, and the charge IC reached full termination without triggering delta-V cutoff errors on new cells.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-swap self-test protocol:\u003c\/strong\u003e\n    After fitting this battery, let the LXi complete its full power-on self-test without interruption. The device runs a BMS verification sequence at startup — cutting power during this window causes 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\"\u003eLow battery alarm on the LXi immediately after a confirmed full charge\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe LXi's BMS uses a voltage threshold calibrated to the charge history of the installed cell. A new Ni-MH cell has not yet established its internal resistance baseline, so the BMS can read a transient voltage dip at load as below threshold and trigger the alarm. This is not a fault in the battery — it is the BMS applying OEM charge-history logic to a cell with zero cycles on record. Run one full charge-to-discharge cycle through normal device use, then recharge to 100%. The alarm clears once the BMS has a single cycle to reference.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eLXi will not power on after the battery has been in storage\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eNi-MH cells self-discharge during storage, and the LXi's BMS has a minimum recovery voltage below which it will not initialise — typically around 4.8V for this 6V pack. If the cell sat unused for several months, it may have dropped beneath that threshold. Connect the device to mains power first and allow the charge IC to apply a trickle charge for at least 30 minutes before attempting to power on from battery alone. Once the pack climbs back above the BMS recovery floor, the unit will boot normally.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43381510176858,"sku":"BWCS-WB532MD-1","price":33.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43381510209626,"sku":"BWCS-WB532MD-2","price":38.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43381510242394,"sku":"BWCS-WB532MD-3","price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-WB532MD-1.webp?v=1778901341","url":"https:\/\/batteryweb.com\/products\/welch-allyn-lxi-vital-signs-printer-replacement-battery-6v-2000mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}