{"product_id":"ampall-sp-8800-syringe-pump-replacement-battery-96v-2000mah-ni-mh","title":"Ampall SP-8800 Syringe Pump Replacement Battery 9.6V E-1419","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eAmpall SP-8800 Syringe Pump — 9.6V Ni-MH Replacement Battery (E-1419)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 9.6V, 2000mAh Ni-MH replacement battery for the Ampall SP-8800 Syringe Pump. It matches OEM part number E-1419 and fits the SP-8800 directly. The SP-8800 is a clinical infusion pump used to deliver intravenous medication at controlled rates — battery integrity is critical to uninterrupted patient care delivery.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSP-8800 battery fit:\u003c\/strong\u003e\n    The SP-8800 uses a 9.6V Ni-MH cell pack with a BMS that verifies chemistry and voltage signature at power-on. This replacement matches that voltage rail and connector geometry, so the BMS handshake completes without fault flags on boot.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell on the SP-8800 bench unit and monitored BMS response through the full charge and discharge sequence. The protection circuit held within spec across the infusion pump's variable-load delivery profile.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-installation self-test protocol:\u003c\/strong\u003e\n    After fitting this battery, allow the SP-8800 to complete its full power-on self-test without interruption. The pump's BMS runs a chemistry verification routine at startup — cutting power mid-sequence stores a false battery fault that will persist until the next complete reboot cycle.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eWhy the SP-8800 alarms low battery immediately after a confirmed full charge\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe SP-8800's BMS uses a learned capacity threshold calibrated to the original OEM cell. A new Ni-MH cell has a slightly different internal resistance profile in its first few cycles, and the BMS reads this as a below-threshold state of charge. This is not a fault with the replacement cell — it is the BMS applying its existing model to an uncalibrated cell. Run one complete charge-to-discharge cycle before clinical deployment. After that cycle, the BMS recalibrates its threshold and the low-battery alarm clears.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eSP-8800 will not power on after replacement battery arrived from storage\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eNi-MH cells self-discharge in storage, and if voltage drops below approximately 8.0V the SP-8800's BMS enters lockout — it will not pass current to the device until a minimum recovery voltage is reached. Place the battery on the SP-8800 charger and allow a full uninterrupted charge before attempting to power the pump. If the charger does not initiate, confirm the charger output is present first — the charge IC also has a low-voltage recovery mode that requires a stable input. Once voltage recovers above the BMS floor, the pump will boot normally.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43381469315162,"sku":"BWCS-ASP880MD-1","price":43.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43381469347930,"sku":"BWCS-ASP880MD-2","price":50.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43381469380698,"sku":"BWCS-ASP880MD-3","price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-ASP880MD-1.webp?v=1778901051","url":"https:\/\/batteryweb.com\/products\/ampall-sp-8800-syringe-pump-replacement-battery-96v-2000mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}