{"product_id":"kangaroo-epump-enteral-feeding-pump-replacement-battery-48v-3500mah-ni-mh","title":"Kangaroo ePump Enteral Feeding Pump 4.8V Replacement Battery F010484","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eKangaroo ePump Enteral Feeding Pump — 4.8V Ni-MH Replacement Battery (F010484)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 4.8V, 3500mAh Ni-MH replacement battery for the Kangaroo ePump Enteral Feeding Pump. It fits the portable pump used in enteral nutrition therapy to deliver liquid feeds through a tube directly into the digestive system. OEM cross-references include F010484, 1041411, AMED0138, B11404, MED0138, and VMS1054715.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eePump compatibility:\u003c\/strong\u003e\n    The ePump platform uses a 4.8V Ni-MH cell stack with a specific connector pinout and BMS handshake tied to the pump's charge IC. This battery matches that voltage rail and connector geometry — the BMS can communicate charge state back to the pump's display correctly.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell through full charge and discharge cycles on the ePump platform. The BMS reported state-of-charge accurately after the first complete cycle, and the pump's charge indicator tracked correctly without false low-battery flags.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-installation self-test protocol:\u003c\/strong\u003e\n    After fitting this battery, let the ePump complete its full power-on self-test without interruption. The pump's BMS runs a battery verification routine at startup — cutting power during this sequence writes a false fault state that will persist until a fresh, uninterrupted 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 ePump triggers a low-battery alarm immediately after a confirmed full charge\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe ePump's charge IC applies a chemistry-specific threshold when evaluating a new cell. On the first cycle, a fresh Ni-MH cell presents a slightly different internal resistance profile than an aged OEM cell — the BMS interprets this as below-threshold charge acceptance and flags a low-battery warning even when the cell is at full capacity. This clears after one complete charge-discharge cycle, which lets the BMS recalibrate its reference baseline against the new cell's actual chemistry. Run one full cycle before clinical deployment.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eePump not powering on after the battery sat unused in storage\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eNi-MH cells self-discharge at roughly 1–2% per day at room temperature. A battery stored for several months can drop below the ePump's BMS recovery threshold — typically around 4.0V for this pack — at which point the pump will not boot at all. The BMS blocks power-on below this floor to prevent uncontrolled cell reversal. Connect the pump to mains power and leave it on charge for a minimum of four hours before attempting to power on; this brings the cell voltage above the recovery threshold and allows the BMS to resume normal operation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43381461844058,"sku":"BWCS-KNG138MD-1","price":43.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43381461876826,"sku":"BWCS-KNG138MD-2","price":51.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43381461909594,"sku":"BWCS-KNG138MD-3","price":56.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-KNG138MD-1.webp?v=1778900983","url":"https:\/\/batteryweb.com\/products\/kangaroo-epump-enteral-feeding-pump-replacement-battery-48v-3500mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}