{"product_id":"dual-xgps160-replacement-battery-37v-1250mah-li-polymer","title":"Dual XGPS160 Replacement Battery 3.7V 1250mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eDual XGPS160 SkyPro GPS Receiver — 3.7V Li-Polymer Replacement Battery (1ICP8\/36\/50)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 3.7V, 1250mAh lithium-polymer cell replaces the OEM battery in the Dual XGPS160 and XGPS160 SkyPro GPS Receiver. It restores power to the unit's GPS receiver, Bluetooth link, and display backlight. Dimensions are 50.86 × 33.50 × 8.20mm — confirm these against your existing cell before fitting.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eXGPS160 and XGPS160 SkyPro compatibility:\u003c\/strong\u003e\n    Both models share the same battery bay dimensions, connector pinout, and charge management circuit. One cell covers both variants without modification.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell through charge and discharge on the XGPS160 platform. The onboard charge controller accepted the cell without fault codes, and the protection circuit tripped correctly at the low-voltage cutoff threshold.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eCold-start procedure after fitting:\u003c\/strong\u003e\n    After installing this cell, power the unit on outdoors with a clear view of the sky. The GPS must complete a cold start — expect 5 to 10 minutes for first satellite fix. Subsequent power cycles will lock on faster once almanac data is cached.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eGPS accuracy reduced at low battery on the XGPS160\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe XGPS160 receiver chip draws more current at full sensitivity. When battery voltage drops toward the lower end of its operating range, the unit can reduce receiver sensitivity to stay within its power budget. This shows up as a wider position scatter or slower fix updates — not a GPS signal problem, a power problem. Fitting a fresh cell and charging to 4.2V resolves it.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eXGPS160 shuts off without showing a low-battery warning first\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe battery indicator on the XGPS160 reads estimated charge, not real-time cell voltage. As lithium-polymer cells age, their voltage curve flattens and then drops steeply near depletion. The unit still shows one bar of charge, then hits the hardware cutoff voltage and powers off abruptly. This is not a firmware fault — it's the aged cell's voltage collapsing faster than the indicator tracks. After fitting a new cell, recalibrate the indicator by running one full charge to 4.2V before use.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43377586831450,"sku":"BWCS-XPS160SL-1","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43377586864218,"sku":"BWCS-XPS160SL-2","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43377586896986,"sku":"BWCS-XPS160SL-3","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-XPS160SL-1.webp?v=1778771747","url":"https:\/\/batteryweb.com\/products\/dual-xgps160-replacement-battery-37v-1250mah-li-polymer","provider":"BatteryWeb","version":"1.0","type":"link"}