Green Cell M5Y1K akkumulátor Dell Inspiron 15 3552 3567 3573 5551 5552 5558 5559 Inspiron 17 5755 készülékhez

Battery Green Cell M5Y1K for Dell Inspiron 15 3552 3567 3573 5551 5552 5558 5559 Inspiron 17 5755 Green Cell M5Y1K akkumulátor Dell Inspiron 15 3552 3567 3573 5551 5552 5558 5559 Inspiron 17 5755 készülékhez Adjon új életet laptopjának a Green Cell akkumulátorral. A legjobb minőségű alkatrészek használata és a tökéletes illeszkedés visszaadja laptopja mobilitását. Könnyedén telepítheti készülékére, és biztos lehet benne, hogy teljes mértékben kompatibilis notebookja elektronikájával és szoftverével. A lehető legnagyobb teljesítmény és tartósság elérése érdekében az akkumulátor kiváló minőségű Green Cell lítium-ion cellákat, korszerű vezérlőelektronikát és tartós ABS műanyag házat használ. Kiváló minőségű lítium-ion cellák a Green Cell-től Green Cell's Li-lon cells are proven rechargeable batteries with high, real capacity, high durability and no memory effect. They are the heart of the battery, providing a long operating time of 1.5 to 5 hours. Their use translates into a high capacity of 2200 mAh - 20% more than other batteries with unbranded, low-quality cells. What is more, they stand out for their high durability - the cells can withstand up to 1,000 charging cycles, which translates into 2-3 years of trouble-free operation. Their capacity decreases very slowly and after 300 charge cycles (approximately 1 year of operation) they still retain more than 80% of their capacity. Modern control electronics Thanks to this, the battery communicates with the laptop, providing information about the state of charge, remaining operating time or time to full charge. Most models use electronics from the renowned Texas Instruments company also used in the original batteries. This ensures a 100% match with the electronics and drivers of the computer - the battery communicates with the laptop exactly like an original battery. In addition, it is equipped with special protection against over-discharge, over-charging and thermal protection, which ensures the correct and safe operation of the battery. Precision craftsmanship Top-quality materials and an accurately reproduced shape ensure that the battery fits perfectly into the laptop case and is easy to fit. What's more, it is also physically resistant and protects sensitive cells and electronics. A new battery is a better and more economical alternative than changing your computer. Not only will you save money, but you will also take care of the environment. Manufacturer Green Cell Model DE77 Capacity 2200 mAh Voltage 14.4 V / 14.8 V Number of cells 4 Cell type Li-lon Series Standard Operating time 1.5 to 5 h Deep discharge protection Yes Overcharge protection Yes Colour Black