FullBloom DIY Replacement Battery for iPhone 6S High Capacity 2200 mAh with Repair Tools1 Year Warranty Comprehensively Balance to Strive for Stable Battery Performance Stable Product Performance…
- ... battery’s length, width, and height. (The general standard is to increase by 2-8% every year) We strictly test the incoming size of the battery and the annual swelling rate of the supplier’s battery to ensure that there is enough room for installation swelling. Avoid problems such as broken screen top, battery puncture and burning..
- The protection board has protection functions such as overcharge, overdischarge, overvoltage, and overcurrent. We conduct a complete test on these functions. Ensure the safety of the battery. VOLTAGE TEST & CONMMUNICATION TEST will also be done to ensure the basic functions of the battery..