{"product_id":"reed-r2050-replacement-battery-37v-2200mah-li-ion","title":"Reed R2050 Thermal Camera Replacement Battery 3.7V 2200mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eReed R2050 Thermal Imaging Camera — 3.7V Li-ion Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 3.7V, 2200mAh Li-ion battery is a direct replacement for the Reed R2050 thermal imaging camera. The R2050 is a handheld infrared camera used in building diagnostics, electrical panel inspections, and temperature monitoring. Swapping a depleted cell lets you stay on-site without losing a working unit.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eR2050 platform fit:\u003c\/strong\u003e\n    The R2050 draws power across two simultaneous loads — the infrared detector array and the display backlight. This cell matches the voltage rail and physical connector so both loads receive stable current without triggering the protection circuit on startup.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell on the R2050 and monitored BMS behaviour through combined detector and display draw. The protection circuit held within the expected voltage window and did not trip during continuous operation.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eDetector warm-up after battery swap:\u003c\/strong\u003e\n    After fitting a fresh cell, allow the R2050 to run for at least 60 seconds before taking measurements. The infrared detector needs the internal electronics to reach a stable temperature before baseline calibration completes — readings taken immediately after power-on may be skewed.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eThermal accuracy affected at low battery on the R2050\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe R2050's infrared detector is voltage-sensitive. As the cell drops below roughly 3.5V, the detector heating element no longer receives consistent power, and the camera's internal reference temperature drifts. This happens before the low-battery indicator appears on screen. If you notice temperature readings shifting unexpectedly during an inspection, check cell voltage first — swap the battery if it reads below 3.5V.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eR2050 shutting down mid-inspection on a new battery\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe combined draw from the detector array, the detector heating element, and the display creates current spikes that can trip the BMS on a cell that hasn't completed its first full charge cycle. If the camera cuts out unexpectedly, charge the replacement battery to 100% before field use — do not pull it from the charger early. A full initial charge conditions the BMS to recognise the full capacity window and reduces false overcurrent trips during peak draw.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43426133278810,"sku":"BWCS-EXT7SL-1","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43426133311578,"sku":"BWCS-EXT7SL-2","price":27.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43426133344346,"sku":"BWCS-EXT7SL-3","price":30.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-EXT7SL_1.webp?v=1779930364","url":"https:\/\/batteryweb.com\/products\/reed-r2050-replacement-battery-37v-2200mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}