{"product_id":"hytera-pnc370-replacement-battery-36v-3000mah-li-ion","title":"Hytera PNC370 Replacement Battery BL3101 3.6V 3000mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eHytera PNC370 — 3.6V Li-ion Replacement Battery (BL3101)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThe BL3101 is a 3.6V, 3000mAh lithium-ion battery for the Hytera PNC370 portable digital two-way radio. It slots directly into the PNC370's battery bay and communicates with the radio's BMS via the same contact array as the original pack. Capacity figure is taken from the product data — 10.8Wh total energy.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePNC370 platform fit:\u003c\/strong\u003e\n    The PNC370 uses a single-cell 3.6V nominal rail with a three-point gold contact strip for BMS handshake and charge control. This pack matches that voltage rail and contact layout, so the radio's charge management circuit recognises it without firmware prompts.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran the BL3101 through a full charge cycle on a PNC370 dock and monitored the BMS handshake. The protection circuit triggered correctly at low-voltage cutoff and the dock transitioned from charge to standby without fault flags.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-insertion contact check:\u003c\/strong\u003e\n    If the charger dock shows a fault LED on first insertion, remove the pack, wipe the gold contact strip with a dry cloth, and reseat firmly. The PNC370 dock requires a clean contact cycle to accept the new 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\"\u003eWhy the PNC370 drops to reduced TX power mid-shift on a new BL3101\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eA new cell shipped at storage voltage — typically 3.7V to 3.8V — has not yet reached full charge capacity. Under sustained RF transmit output, the cell voltage sags faster than a fully conditioned pack. The PNC370's power management steps down transmit power when cell voltage falls below its TX threshold, which users notice as weaker signal or shorter range. Run one full charge cycle before deploying the battery in a high-traffic shift.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBar indicator showing one fewer bar than expected after inserting BL3101\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe PNC370 reads battery level through voltage thresholds, not a fuel gauge chip. A new pack at storage voltage sits below the top threshold, so the radio displays one or two bars even though the cell is not depleted. This is not a capacity fault. Charge the pack fully — dock until the charger LED goes green — and the bar indicator will align correctly on next power-up.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43426166997082,"sku":"BWCS-HYC370TW-1","price":43.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43426167029850,"sku":"BWCS-HYC370TW-2","price":51.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43426167062618,"sku":"BWCS-HYC370TW-3","price":56.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-HYC370TW_1.webp?v=1779930436","url":"https:\/\/batteryweb.com\/products\/hytera-pnc370-replacement-battery-36v-3000mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}