{"product_id":"nokia-n95-8gb-replacement-battery-37v-2000mah-li-ion","title":"BL-6F Nokia N95 Replacement Battery 3.7V 2000mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eNokia N95 \/ 8GB — 3.7V Li-ion Replacement Battery (BL-6F)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 3.7V, 2000mAh Li-ion cell built to the BL-6F specification. It fits the Nokia N95 and N95 8GB smartphones. Voltage and connector match the original, so the existing charge IC and fuel gauge IC work without modification.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eN95 and N95 8GB compatibility:\u003c\/strong\u003e\n    Both handsets share the same battery bay geometry, contact layout, and 3.7V single-cell rail. The BL-6F connector seats identically in each, and the BMS handshake with Nokia's charge IC is consistent across both models.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell through full charge and discharge on the N95 platform. The BMS held the charge termination voltage correctly, and the fuel gauge IC tracked state-of-charge without triggering a false low-battery shutdown during the test cycle.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFuel gauge recalibration on first use:\u003c\/strong\u003e\n    On first installation, run the battery from 100% down to automatic shutoff without interruption, then charge uninterrupted to full. The N95's fuel gauge IC maps its coulomb counter to the new cell's discharge curve during this cycle — skipping it leaves the percentage readout inaccurate for the first week of use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eWhy the N95 shuts down suddenly at 20–30% after a cell replacement\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe N95's fuel gauge IC retains the discharge curve of the old, degraded cell in its coulomb counter. When the replacement cell hits a voltage point the IC associates with imminent cutoff — around 3.5V under load — it triggers a shutdown even though usable charge remains. The GPS radio and 5MP camera shutter draw brief high-current spikes that accelerate this voltage sag. One full uninterrupted discharge-charge cycle forces the IC to relearn the new cell's actual voltage-versus-capacity profile and eliminates the false cutoff.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003ePhone shows incorrect battery percentage jumping erratically\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eErratic percentage jumps after a cell swap mean the fuel gauge IC is still interpolating state-of-charge against its previous calibration data. The old cell's internal resistance was higher, so the IC's voltage-to-capacity lookup no longer matches what the new cell delivers. This appears as sudden jumps of 10–15% in either direction, particularly when the screen backlight or modem wakes from standby. Complete two full discharge-charge cycles without partial top-ups, and the readout will stabilise — check that the percentage moves smoothly from 100% down to the low-battery warning at approximately 3.4V.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43409488609370,"sku":"BWCS-NK6FXL-1","price":25.99,"currency_code":"USD","in_stock":false},{"title":"Warranty 2 Year","offer_id":43409488642138,"sku":"BWCS-NK6FXL-2","price":28.99,"currency_code":"USD","in_stock":false},{"title":"Warranty 3 Year","offer_id":43409488674906,"sku":"BWCS-NK6FXL-3","price":31.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-NK6FXL-big.webp?v=1779579814","url":"https:\/\/batteryweb.com\/products\/nokia-n95-8gb-replacement-battery-37v-2000mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}