The Licore battery is designed for iPhone models. It extends the life of the smartphone by up to 3 years. It is characterized by real capacity, perfect fit, safety confirmed by numerous tests. The Licore battery offers a new life for the iPhone. It is pre-packaged, has no previous charge cycles, and the declared capacity is actual. Its dimensions are consistent with the dimensions of the original batteries. The Licore battery lasts up to 3 years. Our product is characterized by a very high lifespan of up to 1000 charging cycles - which means about 3 years of use. What's more, after a year and a half of use (an average of 500 cycles), the performance drops by only 10%! Comparative studies have shown that regular replacements after only 4 months (an average of 120 cycles) of use record a decrease in performance by 25%. Licore battery is the highest quality and a guarantee of safety. The battery has been subjected to many tests: capacitance, shock, drop, discharge, overcharge, low and high temperature operation. It works efficiently and safely in all conditions. The Licore battery has over-discharge protection, which means that when the battery level in your phone drops below a certain minimum level, the over-discharge protection is activated. That's not all! Overcharge Protection protects the battery from the accumulation of power that can occur when the phone is not immediately disconnected after reaching 100% charge. The Licore battery also provides short circuit protection. Shocks that the battery may experience in everyday use do not cause a short circuit effect. The Licore battery has undergone drop tests, which confirm its proper operation even in extreme situations. The Licore battery also has thermal protection, thanks to which it works efficiently in high and low temperatures. The Licore battery uses a dual IC protection chip that controls the stability of the current flow between the battery and the phone and indicates the real charge rate of the device with an accuracy of 1%. Installing the battery is very simple. A tape is included with the battery to make it easy to install the battery. What do you get when you buy a Licore battery? 1. 18-month manufacturer's warranty 2. compatibility and safety guarantee 3. longest battery life on the market 4. ease of installation Specifications: 1. no memory effect 2. lithium-ion cells 3. up to 1000 charge/discharge cycles 4. high actual capacity 5. factory foil-coated battery 6. mounting tape included 7. 18 months warranty