{"product_id":"uniden-bearcat-bc70xlt-replacement-battery-48v-2000mah-ni-mh","title":"Uniden BP70 Bearcat BC70XLT Replacement Battery 4.8V 2000mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eUniden Bearcat BC70XLT — 4.8V Ni-MH Replacement Battery (BP70)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 4.8V, 2000mAh Ni-MH battery pack that replaces the OEM BP70 and P50AA cells in the Uniden Bearcat BC70XLT handheld scanner. It restores power to the device so you can monitor police, fire, weather, and public safety frequencies without interruption. Voltage and capacity match the original specification exactly.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBC70XLT and BF003RF compatibility:\u003c\/strong\u003e\n    Both units run the same 4.8V four-cell Ni-MH pack with identical connector orientation and BMS handshake requirements. One replacement covers both platforms without modification.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this pack through full charge and discharge on the BC70XLT. The BMS held voltage steady across all frequency bands during active scanning, and the charge termination cut in cleanly at capacity without overrun.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-use charging on the BC70XLT:\u003c\/strong\u003e\n    Ni-MH cells ship at partial charge. The BC70XLT's scan trigger pulls the highest inrush current when the cell is near minimum. Charge the pack fully in the scanner before your first monitoring session — this prevents a premature low-voltage cutoff during the initial power draw.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eWhy the BC70XLT drops reception on a freshly installed pack\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eA new Ni-MH pack installed at partial charge can sag below the scanner's minimum operating voltage the moment the receiver circuit draws current on a strong signal hit. The BC70XLT's front-end circuitry is sensitive to voltage dips — even a brief drop can cause the unit to miss transmissions entirely. This is not a fault with the battery or the scanner. Charge the pack to full before first use and the issue does not reappear.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eScanner powers on but squelch opens on no signal\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis symptom points to the receiver operating below its rated supply voltage — typically when the pack is below 4.4V under load. At that level, the squelch circuit loses its reference threshold and the BC70XLT behaves as though it is receiving a constant carrier. Recharging the pack resolves it immediately. If the symptom returns quickly after a full charge, the cell has likely hit end-of-life and replacement is the correct step.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43324873506906,"sku":"BWCS-UBC700BL-1","price":30.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43324873539674,"sku":"BWCS-UBC700BL-2","price":34.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43324873572442,"sku":"BWCS-UBC700BL-3","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-UBC700BL_1.webp?v=1778123334","url":"https:\/\/batteryweb.com\/products\/uniden-bearcat-bc70xlt-replacement-battery-48v-2000mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}