Battery for 11, Upgraded 3600mAh High Capacity Replacement Battery for 11 A2111 A2221 A2223 with Complete Repair Tool Kit and Instructions

Product Information

For iPhone 6 and later, iOS 11.3 and later add new features to show battery health and recommend if you need to replace the battery. You can find these in Settings > Battery > Battery Health (with iOS 16.1 or later, find these in Settings > Battery > Battery Health& Charging).

With a low battery state of charge, a higher chemical age or colder temperatures, users are more likely to experience unexpected shutdowns. In extreme cases, shutdowns can occur more frequently, thereby rendering the device unreliable or unusable. For iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone SE (1st generation), iPhone 7 and iPhone 7 Plus, iOS dynamically manages performance peaks to prevent the device from shutting down unexpectedly so that the iPhone can still be used. This performance management feature is specific to iPhone and does not apply to any other Apple products. Starting with iOS 12.1, iPhone 8, iPhone 8 Plus and iPhone X include this feature; iPhone XS, iPhone XS Max and iPhone XR include this feature starting with iOS 13.1. Find out about performance management on iPhone 11 and later. The effects of performance management on these newer models may be less noticeable due to their more advanced hardware and software design. Because we put our customers above all else! We're dedicated to ensuring that each and every one of our customers have a pleasant experience when they shop with us. Whether it be by answering questions to help you decide what phone to buy, or providing after-sale support in case you encounter any issues. On top of all this, we offer a 12 month warranty with all refurbished/ second hand iPhones that covers you should any manufacturer faults affect your ability to use the phone. iOS 11.3 and later improve this performance management feature by periodically assessing the level of performance management necessary to avoid unexpected shutdowns. If the battery health is able to support the observed peak power requirements, the amount of performance management will be lowered. If an unexpected shutdown occurs again, then performance management will increase. This assessment is ongoing, allowing more adaptive performance management. WHERE ps.product_id = p.product_id AND ps.customer_group_id = '1' AND ((ps.date_start = '0000-00-00' OR ps.date_start < NOW()) AND (ps.date_end = '0000-00-00' OR ps.date_end > NOW())) If you choose to get an iPhone repair outside of an Apple store, you will lose your Apple warranty. However, this can be a more cost-effective method so it's important to weigh up your options. How do I maintain my iPhone 11 battery health?

iPhone Batteries And Their Replacement

Find out about the built-in software and hardware system that iPhone 11 models and later use to reduce performance impacts as your battery chemically ages.

iOS 11.3 and later improve this performance management featureby periodically assessing the level of performance management necessary to avoid unexpected shutdowns.If the battery health is able to support the observed peak power requirements, the amount of performance management will be lowered. If an unexpected shutdown occurs again, then performance management will increase. This assessment is ongoing, allowing more adaptive performance management. iPhone 11 is splash, water, and dust resistant and was tested under controlled laboratory conditions with a rating of IP68 under IEC standard 60529 (maximum depth of 2 meters up to 30 minutes). Splash, water, and dust resistance are not permanent conditions and resistance might decrease as a result of normal wear. Do not attempt to charge a wet iPhone; refer to the user guide for cleaning and drying instructions. Liquid damage not covered under warranty. Booking an iPhone 11 repair with Timpson is easy-peasy. Just follow the five simple steps below and we’ll have it fixed before you know it.If you find that your battery isn't lasting you all day for any of these reasons, you might want to consider a battery replacement. Are your replacement batteries genuine Apple iPhone parts? As a company Apple has made major progress in their battery technology. As a rule, from the earliest days of the iPhone to the more modern models, battery lifespan and performance have moved forward in leaps and bounds. For most customers, visiting a professional repair provider with certified technicians who use genuine Apple parts is the safest and most reliable way to get a repair. These providers include Apple and Apple Authorised Service Providers, and Independent Repair Providers, who have access to genuine Apple parts.* Hearing Aid Compatible, Hands Free Communication, TTY Support, Adjustable Handset Volume, Voice Control, Adjustable Ringer Volume, Text-to-Speech, Vibrate