{"product_id":"sunrise-oxford-voyager-portable-hoist-replacement-battery-24v-2300mah-sealed-lead-acid","title":"Sunrise Oxford Voyager Portable Hoist 24V Replacement Battery CSA05107","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eSunrise Oxford Voyager Portable Hoist — 24V Sealed Lead Acid Replacement Battery (CSA05107)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 24V 2300mAh (55.2Wh) sealed lead acid replacement battery for the Oxford Voyager Portable Hoist, Voyager Lift, and A8500 series. It powers the electric lifting mechanism that raises and lowers patients during transfers and repositioning tasks. Fits models listed under OEM part numbers CSA05107 and VOY A8500.04.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOxford Voyager \/ A8500 platform fit:\u003c\/strong\u003e\n    The Voyager, Voyager Lift, and A8500 share the same 24V sealed lead acid power rail, connector pinout, and BMS handshake requirements — which is why a single cell covers all three variants.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this battery through charge and load cycles on the Voyager platform. The BMS accepted the cell without fault codes, and the lifting mechanism cycled through its full range without voltage sag triggering a cutoff event.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-installation self-test protocol:\u003c\/strong\u003e\n    After fitting this battery, allow the hoist to complete its power-on self-test without interrupting the sequence. The device runs a BMS verification at startup — cutting power mid-sequence causes a false battery fault that persists until the next full reboot.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eWhy the Voyager alarms low battery on a freshly charged replacement cell\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe Voyager's BMS uses a learned voltage curve to assess battery state. A new sealed lead acid cell hasn't completed a conditioning cycle, so its charge acceptance and discharge curve don't yet match the BMS reference profile. The controller reads the unfamiliar response as a low-capacity condition and triggers the alarm even when the cell is fully charged. Running one complete charge-discharge cycle lets the BMS calibrate to the new cell and clears the false alarm.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eHoist will not power on after the replacement battery sat in storage\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eSealed lead acid cells self-discharge during storage. If the resting voltage drops below approximately 20V, the Voyager's BMS will refuse to initialise — the controller treats anything below this threshold as a deeply discharged or faulty cell. Connect the battery to a compatible 24V SLA charger and allow a slow recovery charge before reinstalling. Once voltage recovers above the BMS acceptance threshold, the hoist will power on and complete its startup sequence normally.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43381406597210,"sku":"BWCS-OXF510MD-1","price":121.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43381406629978,"sku":"BWCS-OXF510MD-2","price":141.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43381406662746,"sku":"BWCS-OXF510MD-3","price":155.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-OXF510MD-1.webp?v=1778900625","url":"https:\/\/batteryweb.com\/products\/sunrise-oxford-voyager-portable-hoist-replacement-battery-24v-2300mah-sealed-lead-acid","provider":"BatteryWeb","version":"1.0","type":"link"}