{"product_id":"dell-venue-11-pro-replacement-battery-74v-4850mah-li-polymer","title":"HXFHF Dell Venue 11 Pro Replacement Battery 7.4V 4850mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eDell Venue 11 Pro 7130 \/ V11P7130 — 7.4V Li-Polymer Replacement Battery (HXFHF)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 7.4V, 4850mAh lithium-polymer battery replaces the original HXFHF \/ VJF0X \/ 0VJF0X cell in the Dell Venue 11 Pro tablet. It fits the Venue 11 Pro 7130, V11P7130, and Pro11i-2501BLK models. Capacity is rated at 35.89Wh, matching the OEM specification.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVenue 11 Pro 7130 and V11P7130 compatibility:\u003c\/strong\u003e\n    These models share the same battery bay dimensions, connector pinout, and BMS handshake protocol — all using the HXFHF battery slot. The replacement cell communicates with the Windows power management stack through the same SMBus lines as the original.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this battery through charge and discharge on a Venue 11 Pro 7130 unit. The BMS accepted the charge IC handshake on the first cycle, reported state-of-charge correctly to Windows, and held voltage within spec across the full discharge curve.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-swap fuel gauge reset:\u003c\/strong\u003e\n    After fitting this battery, run one full discharge to automatic shutoff — let Windows power the tablet off on its own — then charge uninterrupted to 100%. This forces the fuel gauge IC to recalibrate against the new cell's actual capacity curve and clears inaccurate percentage readings that typically appear 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\"\u003eWhy the Venue 11 Pro shuts down at 15–25% remaining\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe Venue 11 Pro runs the display backlight and WiFi simultaneously under normal use, which creates a combined current draw that can exceed what a degraded — or newly swapped, uncalibrated — cell reports it can supply. The fuel gauge IC holds discharge data from the previous cell and applies incorrect low-voltage cutoff thresholds. When the actual cell voltage drops faster than the IC expects, the BMS triggers a hard cutoff before the reported percentage reaches zero. One full discharge-to-shutoff cycle followed by an uninterrupted charge to 100% resets the calibration and resolves premature shutdowns.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eWindows showing 0% or \"plugged in, not charging\" after battery replacement\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis happens when the SMBus connection between the battery BMS and the charge IC on the motherboard doesn't complete its handshake on the first power-on. The tablet powers from the adapter but refuses to register the new cell as a valid battery. Remove the power adapter, hold the power button for 15 seconds to drain any residual charge from the board, reconnect the adapter only, and allow the tablet to sit powered off but plugged in for two minutes before booting. On boot, Windows should detect the battery and begin charging from whatever state-of-charge the new cell holds — check that the reported voltage reads above 7.0V in the Device Manager battery entry to confirm a successful handshake.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43426033860698,"sku":"BWCS-DEV110SL-1","price":52.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43426033893466,"sku":"BWCS-DEV110SL-2","price":61.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43426033926234,"sku":"BWCS-DEV110SL-3","price":68.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-DEV110SL-1.webp?v=1779930196","url":"https:\/\/batteryweb.com\/products\/dell-venue-11-pro-replacement-battery-74v-4850mah-li-polymer","provider":"BatteryWeb","version":"1.0","type":"link"}