The only way to avoid "Unknown Part Warning" is to replace the battery BMS with your original. Your original BMS and handsets Logic board are inextricably linked. New and unused 0 count cell. The Battery Health will be read in System Settings, however there will be an Unknown Part warning.
eBay
Replacement Battery for Beates X Beats X Earphone 3.8V 55mAh Lipo Battery
Aliexpress UK
CAPACITY : 2716mAh. IPARTS are an OEM manufacturer for iPhone Batteries and other smart phone and tablet applications. This Battery will bring your Battery Health back to 100% and will support normal peak performance on your iPhone.
eBay
3 x pcs EHAO 401230 3.7V 120mAh Lipo Rechargeable Battery For MP3 GPS Bluetooth Headset Headphone Video pen Camera Recorder
Aliexpress UK
Capacity : 2716mAh. Cell Type : Li-iON. Product Type : Battery. Power (w-hr) : 10.35. Working Temperatures : -20°c – 50°c. Warranty Length : 12 Months.
eBay
The only way to avoid "Unknown Part Warning" is to replace the battery BMS with your original. Your original BMS and handsets Logic board are inextricably linked. New and unused 0 count cell. The Battery Health will be read in System Settings, however there will be an Unknown Part warning.
eBay
CAPACITY : 2716mAh. OHYESIT are an OEM manufacturer for iPhone Batteries and other smart phone and tablet applications. This Battery will bring your Battery Health back to 100% and will support normal peak performance on your iPhone.
eBay
Long-lasting lithium-ion battery specifically designed for iPhone X. Designed specifically for iPhone X (Model A1865, A1901, A1902). High-Quality Battery Essential Tools Plastic Pry Tools: Safely open your device without damaging the screen or body.
eBay
CAPACITY : 2716mAh. Capacity: 2716mAh. IPARTS are an OEM manufacturer for iPhone Batteries and other smart phone and tablet applications. This Battery will bring your Battery Health back to 100% and will support normal peak performance on your iPhone.
eBay
Long-lasting lithium-ion battery specifically designed for iPhone X. Designed specifically for iPhone X (Model A1865, A1901, A1902). High-Quality Battery Essential Tools Plastic Pry Tools: Safely open your device without damaging the screen or body.
eBay