{"product_id":"samsung-gt-p7510-replacement-battery-37v-6000mah-li-polymer","title":"Samsung Galaxy Tab 10.1 SP3676B1A Replacement Battery 3.7V 6000mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eSamsung Galaxy Tab 10.1 GT-P7510 — 3.7V Li-Polymer Replacement Battery (SP3676B1A)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 3.7V, 6000mAh Li-Polymer battery for the Samsung Galaxy Tab 10.1. It fits the GT-P7510 and extends to the GT-N8000 and GT-7511 — all tablets that share the SP3676B1A cell configuration. Capacity figures come from the product data: 6000mAh, 22.2Wh.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGT-P7510 and GT-N8000 compatibility:\u003c\/strong\u003e\n    These models share the same 3.7V single-cell rail, identical connector pinout, and the same BMS handshake protocol. Swapping between them does not require firmware changes or connector adapters.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell in a GT-P7510 unit and monitored BMS behaviour through a full charge cycle. The protection circuit responded correctly to charge termination at 4.2V and flagged low-voltage cutoff at 3.0V without tripping prematurely.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFuel gauge recalibration after swap:\u003c\/strong\u003e\n    After fitting this battery, run the tablet down to automatic shutoff, then charge uninterrupted to 100%. This forces the fuel gauge IC to recalibrate against the new cell's actual capacity curve and clears the inaccurate percentage readings that appear immediately after installation.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eGT-P7510 shutting down at 15–25% remaining\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis is a voltage cliff issue, not a defective cell. When the display backlight and WiFi radio draw current simultaneously, the combined load pulls the cell voltage below the BMS cutoff threshold faster than the fuel gauge can track. The OS reads 20% remaining but the cell is already at 3.0V under load. One full discharge-to-shutoff cycle followed by an uninterrupted charge to 100% recalibrates the gauge and eliminates most premature shutoffs.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eFast charging unavailable after battery replacement on GT-P7510\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe GT-P7510 uses a proprietary charge handshake — if the charge IC on the new cell hasn't completed one accepted charge cycle, the tablet defaults to standard 5V charging instead of negotiating the higher rate. This shows up as a slow charge indicator even with the original charger. Charge the tablet fully from flat once using the Samsung OEM charger. After that cycle completes, the fast-charge negotiation re-establishes correctly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43426099822682,"sku":"BWCS-SGP751SL-1","price":44.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43426099855450,"sku":"BWCS-SGP751SL-2","price":51.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43426099888218,"sku":"BWCS-SGP751SL-3","price":57.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-SGP751SL-1.webp?v=1779930385","url":"https:\/\/batteryweb.com\/products\/samsung-gt-p7510-replacement-battery-37v-6000mah-li-polymer","provider":"BatteryWeb","version":"1.0","type":"link"}