HP Elite 19V 4.74A 90W laptop charger (adapter) factory HP power supply (19V 4.74A 7.4mm X 5.0mm_HP_gyari)

19 655 Ft

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HP Elite 19V 4.74A 90W laptop charger (adapter) factory HP power supply

Partnumber: 19V 4.74A 7.4mm X 5.0mm_HP_gyari

Adapter Amperage: 4.74A, Adapter Input Voltage: 220V Charger, Adapter Power: 90W, Adapter output voltage: 19V, Colour: Black, Status: Genuine, Connector: 7.4mm X 5.0mm, Guarantee: 2 year

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Listprice 21 200 Ft

Webshop price 19 655 Ft

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free

Personal delivery
even 2024. September 23. Monday receivable

from 1 490 Ft

Home delivery
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from 1 190 Ft

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14-day
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Payment
by credit card
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Shipping up to
1 business day
after

2 year
manufacturer
warranty

Product description

Current strength of the charger: 4.74A

The current (ampere, 4.74AA) of a laptop charger determines the maximum current it can provide to the laptop.

This value can be higher than what the laptop actually needs. This won't harm the laptop because the device will only draw as much current as it needs. For example, if a laptop requires a current of 3.5A, and we use a charger with 4.74A, the laptop will still only draw 3.5A. The extra current provided by the charger won't be utilized.

On the other hand, if the charger's current is lower than what the laptop requires, it can cause problems. An undersized charger (for instance, a 3.5A charger for a laptop requiring 4.74A) will not be able to provide the necessary current to the laptop, leading to overheating, underperformance, or even damage to the charger.

In summary, the current of the charger can be higher than the current desired by the laptop without damaging the device, but it can't be lower.

Output voltage: 19V

The output voltage (volt, 19V) of the charger is a key parameter that is necessary for the operation of a given laptop.

This voltage can't be either higher or lower, since the laptop's electrical system expects this value for proper operation. If the voltage is too low, the laptop won't work or won't work properly, as it won't receive the necessary electrical power. If the voltage is too high, it can damage the laptop's internal components, as they are designed up to a specific voltage.

For example, if your laptop requires a voltage of 19V, your charger should also provide a voltage of 19V. Neither more nor less.

That's why it's important to choose the charger according to the specifications provided by the laptop manufacturer, including the correct output voltage. This information is usually found on the label at the bottom of the laptop, in the user manual, or on the manufacturer's website.

Product main color is black

The product is predominantly blcak in color, although the manufacturer may use a different unique designation for it.

Genuine

In terms of quality, color, and size, the original factory product is identical to the device sold by the manufacturer.

Connector size: 7.4mm X 5.0mm

The laptop charger connector size of 7.4mm x 5.0mm indicates that the outer diameter of the given connector is 7.4mm, while its inner diameter is 5.0mm. This is a relatively larger size connector, which is used in many high-performance laptop models.

The size of the connectors is important as it ensures that the charging cable fits correctly into the laptop's charging port. An incorrect fit can not only impact the charging capability but could also result in damage to the connector and the port.

In addition, a connector of this size is typically found in laptops that require higher power and larger capacity batteries, as these models usually require higher current and voltage from the charger.

Always check the specifications provided by the laptop manufacturer to choose the correct charger and connector. Using the wrong charger can not only impact the performance of your laptop but can also shorten the lifespan of the battery, and in extreme cases, result in damage to the laptop itself.

2 year

When we offer a 2-year warranty on a product, it means that for a period of two full years from the date of purchase, we stand behind the quality and reliability of the product. This warranty covers any defects or malfunctions that may occur during this time under normal use and normal circumstances. During the warranty period, if the product is found to be faulty, it will be repaired, replaced, or refunded at our discretion, at no additional cost to the customer. The warranty typically covers issues arising from faulty parts or workmanship. However, it is important to note that the warranty generally does not cover problems resulting from improper use, accidents, or normal wear and tear. Always read and understand the warranty terms and conditions to be aware of what is covered and what is not. By offering a 2-year warranty, our aim is to provide peace of mind to our customers.

Compatible models

For which devices fit HP Elite 19V 4.74A 90W laptop charger (adapter) factory HP power supply?

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