{"product_id":"dogtra-pathfinder-replacement-battery-37v-2400mah-li-polymer","title":"Dogtra Pathfinder Compatible Battery BP37P2400 3.7V 2400mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eDogtra Pathfinder TRX Series — 3.7V Li-Polymer Replacement Battery (BP37P2400)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 3.7V, 2400mAh lithium-polymer replacement battery for the Dogtra Pathfinder, Pathfinder TRX, and Grain Valley Special Edition Orange Pathfinder GPS dog training collars. The BP37P2400 cell fits the receiver collar unit — the component worn by the dog. Capacity comes directly from product data at 8.88Wh.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePathfinder, Pathfinder TRX, and Grain Valley Orange compatibility:\u003c\/strong\u003e\n    All three variants share the same receiver housing dimensions and the BP37P2400 connector pinout. The BMS handshake is identical across the range, so one cell covers all three.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell through the Pathfinder's GPS-active tracking mode and confirmed the BMS engaged charge termination cleanly at 4.2V with no thermal anomalies.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst GPS acquisition after install:\u003c\/strong\u003e\n    After fitting this battery, take the collar outside immediately. GPS trackers perform a cold start following any power interruption — allow 5 to 10 minutes outdoors for the first fix. Subsequent warm-start updates are significantly faster.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eWhy the Pathfinder collar drains faster in remote hunting terrain\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eIn areas with weak cellular signal, the Pathfinder's cellular radio increases transmit power to maintain its data connection. The GPS module simultaneously works harder if tree canopy limits satellite visibility. Both radios drawing peak current at the same time accelerates cell depletion. Switching to a periodic reporting interval rather than continuous tracking reduces the combined radio load on the 2400mAh cell.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eCollar shows as offline in the app after a battery swap\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eA power interruption clears the collar's active cellular session. When the new battery is installed, the collar must re-register with the network before the app sees it as online. Hold the power button until the LED flashes, then give the collar up to 90 seconds outdoors. If it still shows offline, open the Pathfinder app and force a manual refresh — the app sometimes caches the last known offline state until you do.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43360140099674,"sku":"BWCS-SDP370SL-1","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43360140132442,"sku":"BWCS-SDP370SL-2","price":29.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43360140165210,"sku":"BWCS-SDP370SL-3","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-SDP370SL-1.webp?v=1778610919","url":"https:\/\/batteryweb.com\/products\/dogtra-pathfinder-replacement-battery-37v-2400mah-li-polymer","provider":"BatteryWeb","version":"1.0","type":"link"}