Battery for HP EliteBook 840 G3 Notebook Black, CS03XL

Basic HP EliteBook 840 G3 laptop battery maintenance method
First, the activation of the new HP EliteBook 840 G3 battery . If the activation of the new battery is done well, the battery can live longer. Generally speaking, a brand-new notebook will have 3% power when it leaves the factory. If the battery of the purchased notebook is fully charged, it proves that it has been used by others; at this time, do not directly connect the external power supply, and replace the 3 % The battery is used up until it is turned off, and then connected to the external power source; the next time the battery is used up and recharged, the charging time must be more than 12 hours; repeat this 3 times to activate the new EliteBook 840 G3 battery .

Second, reduce the number of times of use. Generally speaking, there are certain regulations for the number of recharges of laptop batteries, such as 500 times; so every time you charge it, the battery life will be reduced. Here I suggest that you remove the EliteBook 840 G3 battery and use it as much as possible. External power supply; some people often plug and unplug the power supply for the sake of convenience, which will cause great damage to the laptop battery, because each time an external power supply is connected, it is equivalent to charging the battery once.

Third, when charging the EliteBook 840 G3 laptop battery, avoid waiting for the HP laptop battery to run out before recharging. Generally speaking, when the battery is left at 20%-30%, if the battery is exhausted and then recharged, the laptop will be extremely harmful and will be greatly damaged. Reduce service life.

Fourth, the charging time should not be too long. Some people think that the notebook is charged as long as possible. In fact, this is wrong. Generally, the charging of the notebook battery should be controlled within 12 hours.

Fifth, run large-scale 3D programs and games as little as possible. Running large-scale 3D programs and games will increase their work intensity, cause a lot of battery consumption, and shorten their life.

Sixth, the computer’s heat rejection problem. The heat problem can be said to be the natural enemy of the EliteBook 840 G3 battery. Once the heat problem is not handled properly, the damage to the battery will be huge.

Seventh, to prevent moisture, the HP battery is especially taboo in humid environments. Whether it is idle or charging, it must be placed in a relatively dry place.

Eighth, to prevent exposure to the sun and high temperature, and the surrounding temperature is too high to the maintenance of the HP EliteBook 840 G3 notebook battery is extremely unfavorable, not only directly affects the use of the battery, but also indirectly affects the battery life through the computer itself.

Fit Machine Models:
HP EliteBook 745 G3HP EliteBook 755 G3HP EliteBook 840 G2HP EliteBook 840 G3HP EliteBook 850 G3HP EliteBook 850 G3HP MT42HP MT43HP ZBook 15u G3HP ZBook 15u G4
Compatible with numbers:
HP 800231-141HP 800513-001HP CS03XLHP HSTNN-I33C-4HP HSTNN-I33C-5HP HSTNN-I41C-4HP HSTNN-I41C-5HP HSTNN-IB6Y
What’s in the box
1PC HP 840 G3/ CS03XL