{"product_id":"samsung-sm-t510-replacement-battery-385v-6000mah-li-polymer","title":"Samsung Galaxy Tab A SM-T510 EB-BT515ABU Replacement Battery 3.85V 6000mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eSamsung Galaxy Tab A 10.1 2019 — 3.85V Li-Polymer Replacement Battery (EB-BT515ABU)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 3.85V, 6000mAh Li-Polymer replacement battery for the Samsung Galaxy Tab A 10.1 2019. It fits SM-T510 and SM-T515 models directly. The cell matches the original footprint at 136.75 × 109.22 × 2.52mm, so it seats correctly inside the chassis without modification.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSM-T510 and SM-T515 compatibility:\u003c\/strong\u003e\n    Both variants share the same battery bay dimensions, connector pinout, and BMS handshake protocol. The EB-BT515ABU part number covers both the Wi-Fi (T510) and LTE (T515) models because Samsung used the same cell and management circuit across the pair.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell on an SM-T510 unit. The BMS accepted the initial charge without fault flags, voltage settled at 3.85V nominal under display-on load, and the charge IC completed a full cycle without thermal events.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFuel gauge recalibration after installation:\u003c\/strong\u003e\n    After fitting this battery, run the tablet down to automatic shutoff, then charge it uninterrupted to 100% before unplugging. This single full cycle lets the fuel gauge IC map its cutoff thresholds to the new cell and corrects the percentage drift that almost always appears on the first day after a swap.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eGalaxy Tab A 10.1 shutting down at 15–25% remaining after battery replacement\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe SM-T510 drives a 10.1-inch display, Wi-Fi radio, and background app refresh simultaneously. That combined load pulls a current spike that the uncalibrated fuel gauge reads as a voltage cliff — so it triggers a protective shutdown even though the cell still has charge left. The fuel gauge IC was calibrated to your old, degraded cell, not this one. One full discharge-to-shutoff followed by a full uninterrupted charge resets the reference points and clears this behaviour. After that cycle, the tablet should no longer cut out above 15%.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eFast charging not available on the Tab A 10.1 after swapping the battery\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eSamsung's adaptive fast charge protocol requires a completed charge handshake between the charger, the USB-PD controller, and the battery's BMS. On a fresh cell that has never completed a full cycle, the BMS sometimes defaults to standard charge rates as a conservative safety measure. This is not a fault with the charger or the replacement cell. Charge once at standard rate to 100%, let the tablet sit at full charge for five minutes, then reconnect your fast charger — the negotiation completes correctly after that first accepted cycle.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43425839644762,"sku":"BWCS-SMT510SL-1","price":37.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43425839677530,"sku":"BWCS-SMT510SL-2","price":43.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43425839710298,"sku":"BWCS-SMT510SL-3","price":47.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-SMT510SL-1.webp?v=1779929976","url":"https:\/\/batteryweb.com\/products\/samsung-sm-t510-replacement-battery-385v-6000mah-li-polymer","provider":"BatteryWeb","version":"1.0","type":"link"}