REALM BATTERY FOR REALME 7i / C17 / A53 2020/C12 BLP803 4890mAH Compatible Mobile Phone Bateri

** 0/Zero cycle Premium quality brand new battery. ** 180 Days (6Months) warranty ** All product ready Stock, Ship out within 24Hrs x NO FREE TOOLS. Please don't make your own assumption that we got free tools. The manufacturer date in the photo is for illustration only. The manufacturer date is different on each batch 【Self-Investigation】 The battery needs to be replaced if your phone is ** Suddenly switch off ** The battery needs to be charged more frequently than before ** Can't charge ** Phone rebooting on low battery percentage ** Battery percentage jumps Why after changing the part but the problem still exist? It might be ** U2 ic, if very rapid battery drain ** U2 ic, if can't charge on a dead battery, but can charge a partially charged battery ** U2 ic, if not charging, doesn't respond to charge or won't go above 1% 【Friendly Reminder】 ** Special skill and techniques required for proper installation. ** No installation instructions will be provided. This is not an easy job for someone who has no experience at all ** Strongly recommend looking for PROFESSIONAL for replacement. We will not hold responsible for any damages to your mobile phone that may cause during the replacement process ** You might need to calibrate your battery to get accurate battery health/condition. Calibrating the battery is pretty simple, but takes a bit of patience. Just drain the battery until your phone completely dies, and then charge it all the way up to 100% without interruption. ** Only use glue/sticker/double tape that specific for the mobile phone spare part only. Do not use UHU glue, super glue, gum gajah and etc. We won't proceed for any warranty/refund if you use the wrong glue 【Return & Exchange Policy】 ** If you find a defect with any product purchased, please let us know within 3 days from the day that you received your item ** We will pay the return shipping costs if the product is defective or the return results from our error. ** If the item is returned for any other reason, you are responsible for the return shipping amount ** The item that you are returning will be fully tested before an exchange or refund will be issued. ** If the part appears to have been damaged from an attempted installation, we will not be able to offer any form of refund or exchange ** Please note that the warranty/ exchange /refund process might take up to 2-5 working days to complete.