{"product_id":"htc-incredible-s-replacement-battery-37v-2400mah-li-ion","title":"HTC Incredible S Replacement Battery 3.7V 2400mAh BG32100","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eHTC Incredible S — 3.7V Li-ion Replacement Battery (BG32100)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 3.7V Li-ion cell rated at 2400mAh (8.88Wh), replacing part number BG32100 in the HTC Incredible S and Incredible S S710E (PG32130). It slots into the original battery bay and connects to the same three-contact terminal the phone's charge IC expects. Fits the S710E variant without modification.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIncredible S \/ S710E compatibility:\u003c\/strong\u003e\n    Both the standard Incredible S and the S710E share the same battery bay dimensions, contact layout, and BMS handshake requirements. The BG32100 footprint — 65 × 43 × 10mm — is common across this line, so one cell covers the full group without any adapter.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell through a full discharge-charge sequence on the S710E, monitoring the charge IC handshake. The BMS accepted the cell on the first connection, and the protection circuit tripped correctly at the low-voltage cutoff threshold during the discharge run.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFuel gauge recalibration on first use:\u003c\/strong\u003e\n    After fitting this cell, run one complete discharge down to automatic shutdown, then charge uninterrupted to 100% before resuming normal use. The Incredible S uses a coulomb counter that was calibrated to the old cell's discharge curve — skipping this step causes the gauge to read incorrectly from day one.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eSudden shutdown at 20–30% on the Incredible S after a cell swap\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis is a voltage cliff issue, not a capacity problem. Under modem load or screen-on draw, a new cell with an uncalibrated fuel gauge IC can hit its actual voltage floor while the OS still reports 20–30% remaining. The phone shuts down because the cell voltage drops below the safe operating threshold, even though the percentage shown looks safe. One full discharge-charge cycle recalibrates the coulomb counter and eliminates this behaviour.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eHTC Incredible S not powering on after sitting in storage\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eIf a battery has been in storage for several months and the cell voltage has dropped below approximately 2.5V, the BMS enters a lockout state to prevent charging a deeply discharged lithium cell at full current. The phone will show no response — no boot screen, no charging indicator. Connect to a wall charger rather than a PC port, which supplies enough current for the charge IC to trickle-charge the cell back above the BMS recovery threshold. Once the cell climbs above 3.0V, normal charging resumes.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43405084983386,"sku":"BWCS-HT3213XL-1","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43405085016154,"sku":"BWCS-HT3213XL-2","price":29.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43405085048922,"sku":"BWCS-HT3213XL-3","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-HT3213XL-1.webp?v=1779369919","url":"https:\/\/batteryweb.com\/products\/htc-incredible-s-replacement-battery-37v-2400mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}