{"product_id":"dopod-c750-replacement-battery-37v-950mah-li-ion","title":"Dopod C750 Replacement Battery 3.7V 950mAh 35H00102-00M","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eDopod C750 — 3.7V Li-ion Replacement Battery (35H00102-00M)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 3.7V, 950mAh Li-ion cell built to fit the Dopod C750 smartphone. It replaces OEM part numbers 35H00102-00M and KII0160. The physical dimensions are 44.74 × 36.63 × 5.44mm — measure your bay before ordering if you're unsure.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eC750 platform fit:\u003c\/strong\u003e\n    The C750 uses a compact single-cell Li-ion bay with a three-contact connector carrying charge, ground, and a thermistor line. This cell matches that pinout and the BMS voltage thresholds the charging IC expects to see on initial contact.\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 a C750 unit. The BMS accepted the charge handshake on first connection and the protection circuit tripped correctly at the low-voltage cutoff floor — no runaway charge events observed.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFuel gauge recalibration on first use:\u003c\/strong\u003e\n    On first use after installation, run the phone down to auto-shutdown, then charge to 100% without interruption. This gives the fuel gauge IC one full reference cycle against the new cell's discharge curve before the OS starts reporting percentages.\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 replacement cell\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThis is a voltage cliff, not a capacity fault. When the modem radio or screen peaks its current draw, a new cell with an uncalibrated fuel gauge may show 25% on screen while the actual resting voltage has already dropped near the BMS cutoff floor. The protection circuit cuts power before the percentage reading catches up. One full discharge-to-shutdown, then charge-to-100% cycle forces the coulomb counter to remap its endpoints against real cell behaviour. After that cycle, the reported percentage tracks actual voltage far more closely.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003ePhone won't power on after sitting in storage with the replacement installed\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eLi-ion cells self-discharge during storage, and if the C750 sat long enough, the cell voltage may have dropped below 2.5V — the point where the BMS enters lockout to prevent deep-discharge damage. The phone will show nothing when you press the power button. Connect the original charger and leave it untouched for 20–30 minutes; most BMS circuits begin a trickle pre-charge recovery sequence once the charger is detected, bringing the cell back above the lockout threshold. If the charge LED doesn't light within 30 minutes, check the charger output — it should read 5V DC at the connector.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43405160579162,"sku":"BWCS-DC750SL-1","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43405160611930,"sku":"BWCS-DC750SL-2","price":29.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43405160644698,"sku":"BWCS-DC750SL-3","price":31.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-DC750SL-1.webp?v=1779370333","url":"https:\/\/batteryweb.com\/products\/dopod-c750-replacement-battery-37v-950mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}