{"product_id":"verizon-touch-xv6900-replacement-battery-37v-1100mah-li-ion","title":"Verizon Touch XV6900 Compatible Battery 3.7V 1100mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eVerizon Touch XV6900 — 3.7V Li-ion Replacement Battery (ELF0160)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 3.7V, 1100mAh Li-ion cell is a direct swap for the original battery in the Verizon Touch XV6900 Windows Mobile smartphone. It matches the OEM voltage rail and physical dimensions (51.53 × 37.36 × 5.35mm), so it seats correctly in the battery bay without modification. Capacity figure is sourced from the product data — 4.07Wh total energy.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTouch XV6900 compatibility:\u003c\/strong\u003e\n    The XV6900 uses a single-cell Li-ion pack with a three-contact connector carrying voltage, ground, and a thermistor line. This cell matches that connector pinout and the 3.7V nominal rail the device's power management IC expects. Cross-reference OEM part numbers ELF0160, 35H00095-00M, or FFEA175B009951 to confirm fit before installing.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell through charge and discharge on the XV6900 platform. The BMS held charge termination at 4.2V and the protection circuit tripped correctly on a simulated short — no thermal runaway, no false cutoff under screen-on load.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFuel gauge recalibration after swap:\u003c\/strong\u003e\n    After installing this cell, run one full discharge to near-empty, then charge uninterrupted to 100% before normal use. The XV6900's fuel gauge IC was calibrated to the old cell's discharge curve — skipping this step causes the percentage counter to read inaccurately 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 XV6900 after a cell swap\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe XV6900's power management IC monitors cell voltage in real time. A new Li-ion cell has a steeper voltage drop curve at low state-of-charge than a well-aged original. When the modem transmits or the backlight fires at full brightness, instantaneous current draw pulls the cell voltage below the cutoff threshold — even if the fuel gauge still shows 20–30%. This is a voltage cliff, not a capacity defect. One full discharge-charge calibration cycle flattens the discrepancy between the fuel gauge estimate and actual cell voltage, and the shutdowns stop.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eDevice won't power on after sitting in storage with a dead battery\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eIf the XV6900 was stored discharged for weeks or months, the replacement battery may have also self-discharged below 2.5V per cell during transit or warehouse storage. The BMS locks out charge acceptance below that threshold as a safety measure — the phone shows nothing when connected to a charger. Connect the phone to a wall adapter (not a PC USB port) and leave it for 20–30 minutes without pressing the power button. The charge IC on the phone applies a trickle current to recover the cell above 2.8V, at which point the BMS releases and normal charging resumes.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43405254623322,"sku":"BWCS-DTS1SL-1","price":22.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43405254656090,"sku":"BWCS-DTS1SL-2","price":25.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43405254688858,"sku":"BWCS-DTS1SL-3","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-DTS1SL-1.webp?v=1779370350","url":"https:\/\/batteryweb.com\/products\/verizon-touch-xv6900-replacement-battery-37v-1100mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}