{"product_id":"anritsu-mt9082-replacement-battery-111v-6700mah-li-ion","title":"Anritsu MT9083 Master Meter Replacement Battery 11.1V 6700mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eAnritsu MT9082 Series — 11.1V Li-ion Replacement Battery (MT9083 \/ SM201-6)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 11.1V 6700mAh Li-ion battery replaces the original pack in the Anritsu MT9082 line of portable microwave transmission line test instruments. It fits the MT9082, MT9082A2, MT9082A8, MT9082A9, and more than ten additional variants in the same platform. Voltage and cell configuration match the OEM spec exactly — the instrument's power management system sees no difference at startup.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMT9082 platform compatibility:\u003c\/strong\u003e\n    All listed MT9082 variants share the same 11.1V three-cell Li-ion architecture, the same physical connector, and the same BMS handshake protocol. The battery slides into any of these units and the instrument negotiates charge state normally on first boot.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this pack through sustained RF signal acquisition loads and confirmed the BMS holds the output rail stable under the combined draw of the DSP, display backlight, and RF front end. No mid-session voltage collapses were observed across repeated test runs.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-install calibration cycle:\u003c\/strong\u003e\n    After fitting this pack, run a full system calibration through the MT9082 instrument menu before your first field deployment. The instrument maps battery state during that routine — skip it, and the low-battery threshold indicator will misread the new cells and throw premature warnings mid-measurement.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eMT9082 shutting down at the start of a distance-to-fault sweep\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eWhen the MT9082 initiates a DTF sweep, the RF synthesiser and signal processing chain both ramp up simultaneously, creating a brief current spike that exceeds what a degraded or deeply discharged cell can deliver. The BMS interprets this spike as an overload condition and trips the output cutoff to protect the cells. A new pack with full charge capacity handles this inrush without tripping. If shutdowns persist after fitting a fresh battery, check that the pack voltage reads at least 11.4V at rest before starting a sweep.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003ePack will not charge after the instrument sat unused for several months\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eLi-ion cells left at low state of charge for extended periods can drop below the BMS recovery threshold, typically around 2.5V per cell — roughly 7.5V for this three-cell pack. When that happens, the charger circuit in the MT9082 rejects the pack entirely and shows no charge activity. Connect the battery to a compatible external Li-ion charger set to a low-current recovery or \"wake\" mode first. Once cell voltage climbs back above 8.0V, the MT9082's internal charger will recognise the pack and resume normal charging.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43360433504346,"sku":"BWCS-GME300MX-1","price":238.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43360433537114,"sku":"BWCS-GME300MX-2","price":284.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43360433569882,"sku":"BWCS-GME300MX-3","price":318.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-GME300MX-1.webp?v=1778614685","url":"https:\/\/batteryweb.com\/products\/anritsu-mt9082-replacement-battery-111v-6700mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}