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Hp 384021-001 18.5V 3.5A AC Adapter 65W Adaptor
SKU : HP18.5V3.5A65W-7.4 x 5.0mm
Input : AC 100-240V, 50-60Hz (worldwide use)
Output Voltage : 18.5V
Output Current : 3.5A
Power : 65W
Connecter Size : 7.4*5.0*1.2mm
Relative Humidity : 5% ~ 95%RH (non-condensing)
Safety Approvals : UL, CUL, TUV, CE, CCC, GOST-R, B Mark, NOM, NEMKO, PSB, S-Mark, S+Mark, RCM
Warranty : 12 months
Condition : Brand New, never been used
Tip Note : BIG PIN
Was : £ 25.60
Now : £ 19.69

Additional Options

Please make sure the DC output and tip size of adapter are accordant.

Package Contents:

  1. Laptop Ac Adapter * 1
  2. Power Cord/Power Cable * 1

Laptop Adapter FAQ1: How can I find the right Hp 384021-001 Laptop Charger for my notebook?

A: This Hp 384021-001 Power Supply is guaranteed to work with your laptop when you see your adapter's OEM part number (printed on the adapter label) or laptop model number in our compatible list. The list might be incomplete because it is difficult to collect all information at one time. If you are not sure of your choice, please type the part number and model number as special comment in our shipping form at the time of checkout. We will ship you the correct adapter based on your input.
To get a correct adapter replacement, you must make sure the adapter connector tip is right. Please check the tip size and compare the tip shape with your original device. Contact us if you have any questions, thanks

Laptop Adapter FAQ2: My original has different output voltage and amperage from yours, does your replacement adapter really work?

Sure, we guarantee our replacement adapter work with your laptop or netbook if your adapter part number or laptop model number is included in our compatible list. Our adapter has +/- 1 voltage allowance. For example, our 19V adapter automatically switches its output voltage to 18.5V, 19V, 19.5V, or 20V accordingly when it is plugged in. It will be no problem if the output current (A - Amperage) of your original adapter is smaller than ours. For example, our 90W adapter (19V x 4.73A) can replace your genuine 65W (19V x 3.42A) or 75W (19V x 3.95A) adapter without any problems as long as they have same output voltage and connector tip. For tip size and shape, you can put your mouse on the adapter picture in product page to get a close-up image and read the details. Higher power adapter has no impact on your laptop because the laptop drawsbsas as many amps and watts as it needs while the adapter just provides as much power as the laptop draws. more ...


Replacement Model#:

COMPAQ BUSINESS NOTEBOOK

nc6400, nc8430, nw8440, nw9440, nx6315, nx8420,

COMPAQ PRESARIO

Presario A900, Presario B1210, Presario Compaq Mini-Note 2133, Presario CQ40, Presario CQ45, Presario CQ50, Presario CQ50-100,

HP COMPAQ NC

nc2400, nc4400, nc6320,

HP COMPAQ NX

6110(Not All), nx6115(Not All), nx6125(Not All), nx6310, nx6320, nx6325, nx7300, nx7400, nx9420,

HP COMPAQ TABLET PC TC

TC4200, TC4400,

HP ELITEBOOK

EliteBook 2530p, EliteBook 6930p, EliteBook 8530p, EliteBook 8530w, EliteBook EliteBook 2730p,

HP PAVILION DV SERIES

Pavilion DV4-1000, Pavilion DV4-1000 Series, Pavilion DV4T-1000, Pavilion DV4Z-1000 CTO, Pavilion DV5-1000 Series, Pavilion DV5-1120, Pavilion DV5-1120US, Pavilion DV5-1124, Pavilion DV5-1124CA, Pavilion DV5t, Pavilion DV5z, Pavilion DV7, Pavilion DV7t, Pavilion DV7z, Pavilion G5000, Pavilion G6000, Pavilion G7000,

Hp 384021-001 19V 4.74A AC Adapter 90W Adaptor
SKU : HP19V4.74A90W-7.4 x 5.0mm
Input : AC 100-240V, 50-60Hz (worldwide use)
Output Voltage : 19V
Output Current : 4.74A
Power : 90W
Connecter Size : 7.4*5.0*1.2mm
Relative Humidity : 5% ~ 95%RH (non-condensing)
Safety Approvals : UL, CUL, TUV, CE, CCC, GOST-R, B Mark, NOM, NEMKO, PSB, S-Mark, S+Mark, RCM
Warranty : 12 months
Condition : Brand New, never been used
Tip Note : BIG PIN
Was : £ 25.47
Now : £ 19.59

Additional Options

Please make sure the DC output and tip size of adapter are accordant.

Package Contents:

  1. Laptop Ac Adapter * 1
  2. Power Cord/Power Cable * 1

Laptop Adapter FAQ1: How can I find the right Hp 384021-001 Laptop Charger for my notebook?

A: This Hp 384021-001 Power Supply is guaranteed to work with your laptop when you see your adapter's OEM part number (printed on the adapter label) or laptop model number in our compatible list. The list might be incomplete because it is difficult to collect all information at one time. If you are not sure of your choice, please type the part number and model number as special comment in our shipping form at the time of checkout. We will ship you the correct adapter based on your input.
To get a correct adapter replacement, you must make sure the adapter connector tip is right. Please check the tip size and compare the tip shape with your original device. Contact us if you have any questions, thanks

Laptop Adapter FAQ2: My original has different output voltage and amperage from yours, does your replacement adapter really work?

Sure, we guarantee our replacement adapter work with your laptop or netbook if your adapter part number or laptop model number is included in our compatible list. Our adapter has +/- 1 voltage allowance. For example, our 19V adapter automatically switches its output voltage to 18.5V, 19V, 19.5V, or 20V accordingly when it is plugged in. It will be no problem if the output current (A - Amperage) of your original adapter is smaller than ours. For example, our 90W adapter (19V x 4.73A) can replace your genuine 65W (19V x 3.42A) or 75W (19V x 3.95A) adapter without any problems as long as they have same output voltage and connector tip. For tip size and shape, you can put your mouse on the adapter picture in product page to get a close-up image and read the details. Higher power adapter has no impact on your laptop because the laptop drawsbsas as many amps and watts as it needs while the adapter just provides as much power as the laptop draws. more ...


Replacement Model#:

COMPAQ PRESARIO HOME NOTEBOOK (LAPTOP) PCS

PRESARIO CQ50-100 NOTEBOOK SERIES, PRESARIO CQ60-100 NOTEBOOK SERIES, PRESARIO CQ60-200 NOTEBOOK SERIES, PRESARIO CQ60-300 NOTEBOOK SERIES, PRESARIO CQ61-100 NOTEBOOK SERIES, PRESARIO CQ70-100 NOTEBOOK SERIES, PRESARIO CQ70-200 NOTEBOOK SERIES, PRESARIO CQ71-100 NOTEBOOK SERIES,

COMPAQ

COMPAQ 2510P NOTEBOOK PC, COMPAQ 2710P NOTEBOOK PC, COMPAQ 6510B NOTEBOOK PC, COMPAQ 6530B NOTEBOOK PC, COMPAQ 6710B NOTEBOOK PC, COMPAQ 6715B NOTEBOOK PC, COMPAQ 6715S NOTEBOOK PC, COMPAQ 6730B NOTEBOOK PC, COMPAQ 6735B NOTEBOOK PC, COMPAQ 6735S NOTEBOOK PC, COMPAQ 6910P NOTEBOOK PC, COMPAQ 8510P NOTEBOOK PC, COMPAQ 8510W MOBILE WORKSTATION, COMPAQ 8710P NOTEBOOK PC, COMPAQ 8710W MOBILE WORKSTATION, COMPAQ NC4400 NOTEBOOK PC, COMPAQ NC6400 NOTEBOOK PC, ELITEBOOK 6930P NOTEBOOK PC, ELITEBOOK 8530P NOTEBOOK PC, PROBOOK 4510S NOTEBOOK PC, PROBOOK 4515S NOTEBOOK PC, PROBOOK 4710S NOTEBOOK PC,

HP HDX HOME NOTEBOOK PCS

HDX X16-1000 PREMIUM NOTEBOOK SERIES, HDX X16-1100 PREMIUM NOTEBOOK SERIES, HDX X16-1200 PREMIUM NOTEBOOK SERIES,

HP HOME NOTEBOOK PCS

G60-100 NOTEBOOK SERIES, G60-200 NOTEBOOK SERIES, G70-100 NOTEBOOK SRIES, G70-200 NOTEBOOK SERIES,

HP PAVILION HOME DESKTOP PCS

HP PAVILION G3200 DESKTOP PC SERIES,

HP PAVILION HOME NOTEBOOK PCS

PAVILION DV2-1000, PAVILION DV3-2000, PAVILION DV3500, PAVILION DV3600, PAVILION DV4-1200, PAVILION DV5-1000, PAVILION DV5-1100, PAVILION DV5-1200, PAVILION DV6-1000, PAVILION DV6-1100, PAVILION DV7-1000, PAVILION DV7-1100, PAVILION DV7-1200, PAVILION DV7-2000,

Hp 384021-001 19V 4.74A AC Adapter 90W Adaptor
SKU : HP19V4.74A90W-7.4x5.0mm-Slim
Input : AC 100-240V, 50-60Hz (worldwide use)
Output Voltage : 19V
Output Current : 4.74A
Power : 90W
Connecter Size : 7.4*5.0mm
Relative Humidity : 5% ~ 95%RH (non-condensing)
Safety Approvals : UL, CUL, TUV, CE, CCC, GOST-R, B Mark, NOM, NEMKO, PSB, S-Mark, S+Mark, RCM
Warranty : 12 months
Condition : Brand New, never been used
Tip Note : Slim
Was : £ 32.10
Now : £ 24.69

Additional Options

Please make sure the DC output and tip size of adapter are accordant.

Package Contents:

  1. Laptop Ac Adapter * 1
  2. Power Cord/Power Cable * 1

Laptop Adapter FAQ1: How can I find the right Hp 384021-001 Laptop Charger for my notebook?

A: This Hp 384021-001 Power Supply is guaranteed to work with your laptop when you see your adapter's OEM part number (printed on the adapter label) or laptop model number in our compatible list. The list might be incomplete because it is difficult to collect all information at one time. If you are not sure of your choice, please type the part number and model number as special comment in our shipping form at the time of checkout. We will ship you the correct adapter based on your input.
To get a correct adapter replacement, you must make sure the adapter connector tip is right. Please check the tip size and compare the tip shape with your original device. Contact us if you have any questions, thanks

Laptop Adapter FAQ2: My original has different output voltage and amperage from yours, does your replacement adapter really work?

Sure, we guarantee our replacement adapter work with your laptop or netbook if your adapter part number or laptop model number is included in our compatible list. Our adapter has +/- 1 voltage allowance. For example, our 19V adapter automatically switches its output voltage to 18.5V, 19V, 19.5V, or 20V accordingly when it is plugged in. It will be no problem if the output current (A - Amperage) of your original adapter is smaller than ours. For example, our 90W adapter (19V x 4.73A) can replace your genuine 65W (19V x 3.42A) or 75W (19V x 3.95A) adapter without any problems as long as they have same output voltage and connector tip. For tip size and shape, you can put your mouse on the adapter picture in product page to get a close-up image and read the details. Higher power adapter has no impact on your laptop because the laptop drawsbsas as many amps and watts as it needs while the adapter just provides as much power as the laptop draws. more ...

Hp 384021-001 Laptop AC Adapter Feature:


Replacement Part#:

HP

Replacement Model#:


384021-001 adapters tips:
All of us want to prolong our Acer laptop AC Adapter's life. What should we do to prolong the laptop AC Adapter's life? here is some brief guide to extend your li-ion 384021-001 AC Adapter's life..
You must initially give the AC Adapter a 12-14 hour charge on the proper charger.Try to use the home charger more often than the cigarette lighter charger.
Not in the high temperature environment for charging Acer Battery ,make sure the environment temperature is suitable temperature.
Lithium-ion Battery prefers a partial rather than a full discharge,frequent full discharges should be avoided when possible.
Do not use higher than its threshold voltage to charge the 384021-001 AC Adapter ,as it would become unsafe.
purchase spare lithium-ion laptop batteries for later use if your AC Adapter series get weak over times.
Keep the rechareable Acer AC Adapter cool. Avoid a hot situation. For prolonged storage, keep the 384021-001 at a 40% charge level.
Do not short-circuit. A short-circuit may cause severe damage to the AC Adapter.
Through the above Suggestions, you can take better care of your 384021-001 AC Adapter replacement. You need them for your daily life.
How to Charging the Li-ion Laptop Battery?
Claims of fast charging a Li-ion Laptop Battery in one hour or less usually results in lower charge levels. Such a charger simply eliminates stage two and goes directly into 'ready' once the voltage threshold is reached at the end of stage one. The charge level at this point is about 70%. The topping charge typically takes twice as long as the initial charge.
Depending on the Acer laptop AC adapter and the self discharge of the battery, a topping charge may be implemented once every 500 hours or 20 days. Typically, the charge kicks in when the open terminal voltage drops to 4.05 volts per cell and turns off when it reaches 4.20V/cell.
No trickle charge is applied because the Li-ion laptop battery for laptop is unable to absorb overcharge. Trickle charge could cause plating of metallic lithium, a condition that makes the cell unstable. Instead, a brief topping charge is applied to compensate for the small amount of self-discharge the 384021-001 adapter and its protective circuit consume.

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