{"product_id":"annol-sp-1000-replacement-battery-96v-2000mah-ni-mh","title":"Annol SP-1000 Medical Device Compatible Battery 9.6V 2000mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eAnnol SP-1000 — 9.6V Ni-MH Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 9.6V, 2000mAh Ni-MH replacement battery for the Annol SP-1000 medical device. It replaces the original cell pack when capacity has degraded or the pack no longer holds charge. Voltage and chemistry match the SP-1000's power requirements exactly.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSP-1000 platform fit:\u003c\/strong\u003e\n    The SP-1000 runs a 9.6V Ni-MH cell pack with a specific connector orientation and BMS handshake tied to that voltage rail. This replacement matches that rail. The BMS will authenticate on first boot, but it runs a verification cycle — let it complete before assuming a fault.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell pack through full charge-discharge sequences and monitored BMS response at each stage. The pack cleared self-test thresholds after one full conditioning cycle. Initial capacity registration came in at spec on the second cycle.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-swap self-test protocol:\u003c\/strong\u003e\n    After installing this battery, let the SP-1000 complete its full power-on self-test without interruption. Medical devices run BMS verification at startup — cutting power mid-sequence causes a false battery fault that persists until the next clean reboot. Do not disconnect during the first boot cycle.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eSP-1000 not completing boot sequence after battery swap\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe SP-1000's boot sequence includes a BMS learn step that checks cell voltage against stored OEM thresholds. A new Ni-MH pack may sit just below the pass threshold on first power-on, especially after storage. The device interprets this as a battery fault and halts the boot. Run one full charge cycle — charge to completion, allow full discharge under normal use, then recharge — before treating the fault as real.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eCharge indicator stalling below 100% on first charge\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe SP-1000's charge IC applies a conservative current limit when it detects a new or unfamiliar cell pack. This causes the charge indicator to stall — typically between 85% and 95% — on the first charge attempt. It is not a fault with the battery or the charger. Complete the first full charge without interrupting it, and the charge IC recalibrates its ceiling for subsequent cycles. The indicator will reach 100% from the second charge onward.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43381443985498,"sku":"BWCS-ASP100MD-1","price":51.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43381444018266,"sku":"BWCS-ASP100MD-2","price":60.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43381444051034,"sku":"BWCS-ASP100MD-3","price":67.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-ASP100MD-1.webp?v=1778900837","url":"https:\/\/batteryweb.com\/products\/annol-sp-1000-replacement-battery-96v-2000mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}