{"product_id":"lg-6070-replacement-battery-37v-800mah-li-ion","title":"LG 6070 Replacement Battery 3.7V 800mAh Li-ion","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eLG 6070 — 3.7V Li-ion Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 3.7V, 800mAh Li-ion cell replaces the original battery in the LG 6070 mobile phone. It fits the 6070, LG6070, and G6070 model variants. Capacity is 800mAh (2.96Wh), matching the original cell specification.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLG 6070 \/ G6070 compatibility:\u003c\/strong\u003e\n    All three model designations — 6070, LG6070, and G6070 — reference the same hardware platform. The battery connector, physical footprint, and BMS voltage thresholds are identical across the variant labelling. One cell fits all three.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell through a full charge and discharge cycle on the LG 6070 platform. The BMS handshake completed without fault codes, and the fuel gauge IC accepted the new cell curve without triggering a false low-battery cutoff during the initial cycle.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-cycle fuel gauge recalibration:\u003c\/strong\u003e\n    After installing this battery, disable fast charging for the first complete discharge-charge cycle. The fuel gauge IC in the LG 6070 calibrates its coulomb counter against the actual discharge curve of the new cell. Running a full cycle at standard charge current first gives the IC accurate reference data before high-current charging begins.\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 LG 6070 after a cell swap\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe LG 6070's fuel gauge IC retains the discharge curve from the old, degraded cell. When a new cell is installed, the IC maps its percentage readout against that old curve, so the displayed percentage no longer corresponds to actual cell voltage. Under load from the modem or display backlight, the cell voltage drops below the BMS cutoff threshold while the screen still shows 20–30% remaining — the phone shuts down. This resolves after one complete discharge-charge cycle, which forces the coulomb counter to rebuild its reference table against the new cell. Run the phone down to automatic shutdown once, then charge to 100% uninterrupted.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eLG 6070 stays warm near the battery slot during the first charge after replacement\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eA new Li-ion cell has higher internal impedance than a broken-in cell. During the first charge cycle, the charge IC in the LG 6070 pushes current into a cell the system hasn't characterised yet, which increases resistive heating at the cell terminals. This is normal during the first one or two cycles and reduces once the BMS has mapped the cell's impedance profile. If warmth continues past the second full charge, verify the charger output — use a 5V\/1A source and keep charge current at or below the rated 800mAh cell threshold.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43409434902618,"sku":"BWCS-LX6070SL-1","price":22.99,"currency_code":"USD","in_stock":false},{"title":"Warranty 2 Year","offer_id":43409434935386,"sku":"BWCS-LX6070SL-2","price":25.99,"currency_code":"USD","in_stock":false},{"title":"Warranty 3 Year","offer_id":43409434968154,"sku":"BWCS-LX6070SL-3","price":27.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-LX6070SL-big.webp?v=1779579689","url":"https:\/\/batteryweb.com\/products\/lg-6070-replacement-battery-37v-800mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}