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Battery for iPhone 8 1821 mAh Polymer Blue Star HQ

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Εξαντλημένο


15,03

Εξαντλημένο

High quality Blue Star batteries. The automated production process and high-quality components guarantee longer battery life compared to standard batteries. The batteries were made using the latest technologies including laser welding and precision automation to eliminate errors and failures that occur frequently during manual production. Research has shown that even after 650 charge cycles, the Blue Star HQ batteries still showed 94% capacity . In the same study, standard batteries reached 75% after just 120 cycles.
In the case of standard batteries, it often happens that the phone turns off despite the 20% charge shown on the display. Made of high-quality components, the protective plate includes a dual IC protection system, which on the one hand controls the stability of the current flow between the battery and the phone, and on the other with an accuracy of 1% indicates the real charge indicator of the device. This makes the user ready to connect the charging device and will not be surprised by his sudden shutdown. High quality components and production methods directly affect into the safety of use. In the production of the BS HQ batteries used laser welding to firmly connect the battery cell and protection nickel plate. The welding spots are rounded, tight and without welding residue. The plate is made of four layers of copper with a low internal resistance. Each piece of the protective board passed more than 10 testing process to ensure stable and safe battery operation. One of the main problems faced by people installing batteries is the FPC tape, which can easily be damaged. For the production of FPC tape in Blue Star HQ batteries, a copper foil with good flexibility which allows it to be bent multiple times without risk of damage (some standard tapes are damaged even after bending three times!). The tape in Blue Star HQ batteries has passed tests with a tensile force of up to 5kg.

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