{"product_id":"samsung-galaxy-player-50-replacement-battery-37v-2500mah-li-polymer","title":"Samsung Galaxy Player 5.0 Replacement Battery 3.7V 2500mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eSamsung Galaxy Player 5.0 — 3.7V Li-Polymer Replacement Battery (DL1C312BS\/T-B)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 3.7V, 2500mAh Li-Polymer battery replaces the original cell in the Samsung Galaxy Player 5.0 portable media player. It fits the YP-G70C\/NAW, YP-G70CWY\/XAA, and YP-G70 model variants. Swap it in when the original battery no longer holds a charge or fails to power the device at all.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGalaxy Player 5.0 compatibility:\u003c\/strong\u003e\n    All YP-G70 variants share the same 3.7V voltage rail, physical form factor, and connector pinout, so one cell covers the full model range without modification.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell through a full charge and discharge cycle on the Galaxy Player 5.0. The BMS accepted charge current immediately, balanced correctly at 4.2V, and the protection circuit tripped cleanly at the low-voltage cutoff threshold.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst charge after installation:\u003c\/strong\u003e\n    Media players commonly ship or sit in storage long enough for the cell to drop below the BMS wake threshold. Connect to a charger before attempting to power on, and leave it for at least 30 minutes to allow the protection circuit to exit deep-discharge lockout before the device will respond.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBattery percentage jumping erratically after cell swap\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe Galaxy Player 5.0 estimates charge level by measuring cell voltage against a fixed lookup table stored in the device firmware. A new cell has a slightly different voltage-to-capacity curve than the worn cell it replaced. This mismatch causes the indicator to recalibrate mid-use, which shows up as sudden jumps or drops in the displayed percentage. Run two or three full charge-discharge cycles and the indicator will stabilise as the firmware re-anchors its reference points to the new cell's actual curve.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003ePlayback cutting out before the battery indicator shows empty\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe audio amplifier in the Galaxy Player 5.0 draws a surge of current during loud or bass-heavy audio. At the tail end of a discharge, cell voltage sags under that load even when the indicator still reads 10–15%. The BMS reads the instantaneous voltage dip as an undervoltage event and cuts output to protect the cell. If this happens consistently, charge the device before it drops below 20% — the cell voltage at that point stays high enough to absorb the amplifier's transient draw without triggering cutoff.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43381335031898,"sku":"BWCS-SMG700SL-1","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43381335064666,"sku":"BWCS-SMG700SL-2","price":29.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43381335097434,"sku":"BWCS-SMG700SL-3","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-SMG700SL-1.webp?v=1778900029","url":"https:\/\/batteryweb.com\/products\/samsung-galaxy-player-50-replacement-battery-37v-2500mah-li-polymer","provider":"BatteryWeb","version":"1.0","type":"link"}