{"product_id":"crysound-acoustic-lmager-replacement-battery-72v-6600mah-li-ion","title":"CRYSOUND Acoustic Imager 7.2V 6600mAh Replacement Battery","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eCRYSOUND Acoustic Imager — 7.2V Li-ion Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 7.2V 6600mAh (47.52Wh) lithium-ion battery replaces the original pack in the CRYSOUND Acoustic Imager. The Acoustic Imager is a professional instrument used for detecting leaks, electrical discharge, and mechanical faults through acoustic imaging in industrial environments. This replacement restores full operating capacity for field inspection sessions.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCRYSOUND Acoustic Imager compatibility:\u003c\/strong\u003e\n    The Acoustic Imager draws from a single 7.2V cell group to power both the imaging array and onboard processor simultaneously. This pack matches that voltage rail and connector configuration, so the instrument's power management circuit recognises the new cell without a handshake conflict.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this pack under sustained sensor load, simulating continuous acoustic measurement sessions. The BMS held voltage above the instrument's cutoff threshold throughout the test and responded correctly to the device's charge termination signal without tripping prematurely.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-install calibration cycle:\u003c\/strong\u003e\n    After fitting this battery, run a full calibration cycle through the instrument's menu before your first field deployment. The Acoustic Imager maps battery state during calibration — skipping this step causes premature low-battery warnings during the first measurement session even when the pack is fully charged.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBMS cutoff when the acoustic array initialises\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eWhen the CRYSOUND Acoustic Imager powers on, the acoustic sensor array draws a short current spike as each microphone element initialises. A degraded or mismatched pack can trigger BMS cutoff at this exact moment, causing the instrument to shut off immediately after the startup screen. This pack's BMS threshold is rated above the array's initialisation draw, so it clears that spike without tripping. If the instrument still cuts out at startup, check that the battery contacts are clean and seated fully — a poor contact raises effective impedance and amplifies the voltage dip during that initialisation surge.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003ePack will not charge after the imager sat unused for months\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eLithium-ion cells that sit below approximately 2.5V per cell enter a deep-discharge state where the BMS disables charging to protect the cells. The CRYSOUND Acoustic Imager does not wake a sleeping BMS through its standard charge port alone. Connect the battery while the instrument is powered on so the device applies a brief load pulse — this can bring cell voltage above the BMS recovery threshold and re-enable the charge circuit. If voltage reads below 6V across the pack terminals, the cells have likely dropped past the point of recovery and the pack should be replaced.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43360436551770,"sku":"BWCS-PRC057SL-1","price":176.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43360436584538,"sku":"BWCS-PRC057SL-2","price":210.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43360436617306,"sku":"BWCS-PRC057SL-3","price":236.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-PRC057SL-1.webp?v=1778614760","url":"https:\/\/batteryweb.com\/products\/crysound-acoustic-lmager-replacement-battery-72v-6600mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}