{"product_id":"verizon-trophy-replacement-battery-37v-3000mah-li-ion","title":"Verizon Trophy Replacement Battery 3.7V 3000mAh Li-ion","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eVerizon Trophy (MWP6985 \/ MWP6985VW) — 3.7V Li-ion Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 3.7V 3000mAh Li-ion battery replaces the original cell in the Verizon Trophy smartphone. It fits the MWP6985 and MWP6985VW model variants. Swap it in when the original cell no longer holds adequate charge through a normal day of calls and messaging.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTrophy platform fit:\u003c\/strong\u003e\n    The MWP6985 and MWP6985VW share identical battery bay dimensions, connector pinout, and charge IC handshake. Both variants accept this cell without modification.\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 Trophy platform. The BMS accepted the charge IC handshake on the first cycle, and the fuel gauge IC began tracking state-of-charge without false cutoffs.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFuel gauge recalibration on first use:\u003c\/strong\u003e\n    After installation, run one complete discharge down to phone shutdown, then charge uninterrupted to 100% before normal use. This gives the Trophy's fuel gauge IC a full curve reference against the new cell — skipping this step causes percentage jumps in early cycles.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eWhy the Trophy reports wrong battery percentage after a cell swap\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe Trophy uses a fuel gauge IC that builds its state-of-charge model from the discharge curve of the installed cell. When you swap in a new cell, that learned curve is now mismatched — the IC is still referencing the old degraded cell's profile. The result is percentage readings that jump, stall, or report full charge while the phone actually sits closer to 3.6V. One full discharge-charge cycle rewrites the reference curve to match the new cell's actual voltage behaviour.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eSudden shutdown at 20–30% on the replacement cell\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThis happens when the modem or display draws a high current pulse and the cell voltage drops sharply — crossing the hardware undervoltage threshold before the reported percentage reaches zero. It is a voltage sag issue, not a capacity issue. The fuel gauge IC sees 25% remaining but the instantaneous voltage dips below 3.2V under load and the protection circuit cuts output. After the first full calibration cycle, the IC adjusts its low-end threshold to match the new cell's internal resistance and the premature shutdowns stop.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43405046284378,"sku":"BWCS-HT8686HL-1","price":28.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43405046317146,"sku":"BWCS-HT8686HL-2","price":32.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43405046349914,"sku":"BWCS-HT8686HL-3","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-HT8686HL-1.webp?v=1779369883","url":"https:\/\/batteryweb.com\/products\/verizon-trophy-replacement-battery-37v-3000mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}