{"product_id":"midland-biztalk-br200-replacement-battery-37v-1800mah-li-ion","title":"Midland BizTalk BR200 Replacement Battery 3.7V 1800mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eMidland BizTalk BR200 — 3.7V Li-ion Replacement Battery (BRB200)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 3.7V, 1800mAh Li-ion battery for the Midland BizTalk BR200 two-way radio. It replaces OEM part number BRB200 directly. The BizTalk BR200 is a business-band portable radio, and this cell restores full voltage output to units where the original pack has degraded.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBizTalk BR200 platform fit:\u003c\/strong\u003e\n    The BR200 runs a single-cell 3.7V Li-ion architecture. The BRB200 pack includes a BMS matched to the radio's charge termination voltage and transmit-current draw. No adapter or modification is needed — the connector and contact layout are identical to the factory pack.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this pack through PTT transmit bursts to confirm the BMS does not trip under the current spike generated at key-up. Charge termination and cell balancing both completed without fault.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst insertion into the dock:\u003c\/strong\u003e\n    If the charger shows a fault LED on first insertion, remove the BRB200, wipe the contact strip with a dry cloth, and reseat firmly. The BR200 dock requires a clean contact cycle to complete the BMS handshake before charging begins.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBRB200 bar indicator showing fewer bars than expected on a new pack\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe BR200 reads battery level using voltage thresholds, not a fuel gauge chip. A new cell shipped at storage voltage — typically 3.6–3.7V — sits at or just below the radio's top-bar threshold. The indicator may show one fewer bar than expected until the pack completes its first full charge cycle. Charge to termination before field use and the bar count will stabilise at full.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBR200 cuts out mid-transmission on a degraded original pack\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eWhen the BR200 keys up to transmit, current draw spikes sharply above the standby baseline. An aged or partially discharged cell cannot hold voltage under that load, and the radio's BMS trips to protect the cell — dropping the transmission. This is a cell-condition failure, not a radio fault. Fitting a fresh BRB200 at full charge resolves the cutout; if it recurs immediately, check that the dock has charged the new pack to 4.2V before use.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43426187149402,"sku":"BWCS-MBR200TW-1","price":59.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43426187182170,"sku":"BWCS-MBR200TW-2","price":70.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43426187214938,"sku":"BWCS-MBR200TW-3","price":77.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-MBR200TW-1.webp?v=1779930437","url":"https:\/\/batteryweb.com\/products\/midland-biztalk-br200-replacement-battery-37v-1800mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}