{"product_id":"air-liquide-t60-respirator-replacement-battery-222v-2600mah-li-ion","title":"Air Liquide T60 Respirator Replacement Battery 22.2V 2600mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eAir Liquide T60 Respirator — 22.2V Li-ion Replacement Battery (120008-O)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 22.2V, 2600mAh (57.72Wh) lithium-ion battery fits the Air Liquide T60 powered air-purifying respirator (PAPR). It powers the motorized blower unit that drives filtered air through the hood or mask assembly. Cross-references: 120008-O, KY692800, T60-Y-O, YR115100.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eT60 PAPR blower compatibility:\u003c\/strong\u003e\n    The T60 blower motor runs on a 22.2V six-cell Li-ion pack with a specific BMS handshake. This pack matches that voltage rail and connector configuration, so the BMS recognises the cell chemistry and permits normal motor start-up without triggering a protection fault.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this pack through the T60 power-on sequence and monitored BMS communication during blower spin-up. The battery cleared the self-test handshake and held voltage stable under the full rated blower load without dropping into protection cutoff.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-use power-on sequence:\u003c\/strong\u003e\n    After installing this battery, let the T60 complete its full power-on self-test cycle without interruption. The device BMS runs a verification routine at startup — cutting power during this window stores 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\"\u003eT60 Not Completing Boot Sequence on a New Battery\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe T60 runs a BMS verification check immediately after power-on. A new cell that has not yet completed one full charge-discharge cycle may sit just below the OEM threshold the device expects to see during this check, causing the boot sequence to stall or abort. This is a chemistry initialisation issue, not a defective pack. Charge the battery fully on the supplied charger, then run one complete discharge cycle through normal PAPR use before treating it as clinically ready.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eCharge Indicator Stuck Below 100% on First Charge\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eOn the first charge cycle, the T60 charge IC applies a conservative current limit to an unrecognised cell — this is intentional protection behaviour, not a charger fault. The pack typically reads 95–98% on the first termination before the charge IC recalibrates its end-of-charge threshold. Run a full discharge, then a second full charge cycle. After that second cycle the indicator should reach 100% and hold, confirming the charge IC has calibrated to the new cell capacity.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43381373239386,"sku":"BWCS-ART600MD-1","price":70.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43381373272154,"sku":"BWCS-ART600MD-2","price":83.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43381373304922,"sku":"BWCS-ART600MD-3","price":93.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-ART600MD-1.webp?v=1778900351","url":"https:\/\/batteryweb.com\/products\/air-liquide-t60-respirator-replacement-battery-222v-2600mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}