{"product_id":"videocon-v1612-replacement-battery-37v-1100mah-li-ion","title":"Videocon V1612 Replacement Battery 3.7V 1100mAh Li-ion","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eVIDEOCON V1612 — 3.7V Li-ion Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 3.7V, 1100mAh Li-ion cell built to fit the VIDEOCON V1612 smartphone. It slots into the same battery bay as the original and connects via the same contact points. Capacity is rated at 4.07Wh — matching the stock specification for this handset.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eV1612 form factor fit:\u003c\/strong\u003e\n    The cell measures 60.10 × 38.50 × 5.60mm — the same footprint as the OEM unit. The back cover seats and closes without modification. Connector polarity and pin spacing match the V1612 motherboard layout.\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 V1612 platform. The BMS accepted charge current without tripping, and the handset recognised the battery without throwing a low-voltage warning on boot.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFuel gauge recalibration on first use:\u003c\/strong\u003e\n    On first use after installation, disable fast charging for one complete discharge-charge cycle. This lets the fuel gauge IC recalibrate against the new cell's discharge curve before high-current charging pushes current into an uncalibrated cell — preventing erratic percentage readings early on.\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 V1612 after a cell swap\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eA new cell has a slightly different discharge curve compared to the aged cell the fuel gauge IC was last calibrated against. When the modem fires during a call or the screen hits full brightness, current draw spikes. If the fuel gauge still thinks 25% charge remains but the actual cell voltage drops below the BMS cutoff threshold under that load, the phone shuts off instantly. One full discharge-to-charge cycle resets the coulomb counter and resolves this.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003ePhone not powering on after the battery sat in storage\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eLi-ion cells self-discharge during storage. If the cell drops below roughly 2.5V per cell, the BMS enters lockout mode and blocks charge current as a safety measure. The V1612 will show nothing on screen when connected to a charger. Connect to a wall adapter — not a USB hub — and leave it for 20–30 minutes before attempting to power on. The BMS needs a trickle current period to recover from deep-discharge lockout before the phone will boot.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43404297666650,"sku":"BWCS-BES200SL-1","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43404297699418,"sku":"BWCS-BES200SL-2","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43404297732186,"sku":"BWCS-BES200SL-3","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-BES200SL-1.webp?v=1779369642","url":"https:\/\/batteryweb.com\/products\/videocon-v1612-replacement-battery-37v-1100mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}