Canada Replacement Laptop Battery for Black, 4000mAh 10.8V

  • Item Number: NFS7553S4000B6
  • Country: Canada
  • Battery Type: Li-ion
  • Battery Voltage: 10.8V
  • Battery Capacity: 4000mAh
  • Battery Color: Black
  • Cells Amount: 6-Cells
  • Battery Cell Quality: Grade A
  • Description:New, 1 Year Warranty
  • Total Sale: 62 Sold

* Please ensure the product(s) that you are going to buy fits the brand, model and part number of your device. Please carefully check the battery’s voltage, capacity, shape, interface location, fixed screw hole location, number of wires etc when ordering.

New, 1 Year Warranty!
30-Days Money Back!
Low Price
Fast Shipping!

"Ctr + D " Add This Page To Favorite .

Bookmark and share this page, so you can find this battery easily next time
Canada Post Delivery
* You are in Canada Professional Laptop Battery (Replacements) online store, Your rights and benefits are protected by law. Tracking order is easy: An email will tell you about the delivery time, the Tracking Number, the Tracking Url and 2 pictures of your package after your item was sent out. (Tracking order >>) * Why order this item from us?
Canada Replacement Laptop Battery for   Black, 4000mAh 10.8V
Click here to enlarge

canada certified item for Canada Replacement Laptop Battery for   Black, 4000mAh 10.8V Li-ion battery pack, 10.8V Replacement Laptop Battery for Black, 4000mAh 10.8V
Coming soon!

Accept Paypal / Credit / Debit Card !
Accept canada payment of this item
  • This Laptop Battery Description:

 Canada discount for Canada Replacement Laptop Battery for   Black, 4000mAh 10.8V

Compatible mainbody Numbers:

Fit Machine Model:


Fujitsu
A7620, A8620, D6830, D7830, D8830, L6820, L6825,
Fujitsu-siemens
Amilo 755x Series, Amilo A-7620 Series, Amilo A-8620 Series, Amilo D-6830 Series, Amilo D-7830, Amilo D-7850, Amilo D-8830, Amilo D-8850 Series, Amilo L-6820, Amilo L-6825 Series, AMILO L6820, AMILO L6825, Siemens Amilo A7600,
Gericom
755CAO, 755IA6, 755IAX, 755II0, 755IN(X), Hummer 2020EXL, Hummer 2430, Hummer 2430e XL, Hummer 2460, Hummer 2640e, Hummer 26640, Hummer 2860, Hummer Advance 2560, Hummer Advance 2560XL, Hummer Extreme, Hummer Force, Hummer FX 5600,
Uniwill
755ca3, N755, N755, N755ca3, N755CA5, N755CA5, N755IA, N755IA, N755IA0, N755IA6, N755IAX, N755II, N755II0, N755II1, N755II5, N755II8, N755IIX, N755IN, N755IN0, N755INX.

Replacement Laptop Battery for Black, 4000mAh 10.8V

Replacement Laptop Battery for   Black, 4000mAh 10.8VComing soon!
Visite This Item By Mobile
Canada Replacement Laptop Battery for   Black, 4000mAh 10.8V

EI SYSTEMS Replacement Laptop Batteries, Notebook Batteries

Fujitsu-Siemens 755-3S4000-S1P1, 63-UD4021-40, AMILO L6820, AMILO L6825, Amilo 755x Series Battery
https://www.canada-laptop-battery.com/canada-battery-ei+systems-1183.html

What is the best way to keep your laptop battery healthy?

Keep it in a cool place-Do not let the battery in a high temperature (over 35 degrees Celsius). Ideal in under 25 degrees Celsius.
Unplug when it is fully charged-Do not plug when it is charged fully (do not charge over night).
Plug when it is in low level-Should plug when the battery level is under 15%.

Is it necessary to "calibrate" modern lithium ion laptop batteries?

Battery calibration doesn’t extend its life, rather its purpose is to calibrate its state of charge against the laptop’s “fuel gauge” so the laptop knows when to charge, stop charging, or shut down the laptop when battery charge is depleted - the reason calibration becomes necessary is because the battery’s discharge curve changes as it ages.

It won’t hurt anything to go through the calibration cycle, and doing it will give you the confidence that the fuel gauge will accurately reflect the battery’s state of charge, at least for a couple of years depending on how you use your laptop.

What's the difference between a 4400 mAh and a 4800 mAh laptop battery?

One battery has 400 mAh more, and this affects both how long it will last and the amp output.

Amp output assuming it is a 1C battery then:
4400/1000 = Ah 4.4 (this is to convert mAh to Ah)
4800/1000 = 4.8 Ah

and C*Ah= Amp Output so the numbers remain unchanged and the bigger battery will output 400 mA (.4A) more current

as for how much longer the other will last:
4.4 Ah at 4 amp draw the bigger battery would (theoretically, but voltage drop between the two batteries may make this false) last 6 minutes longer.

    search tipsSearch Tips:
  • Need ' Toshiba 19v 3.42a Adapter '-------Just Seach with " Toshiba19V3.42A ".
  • Need ' 19.5v 11.8a Adapter '-------Just Seach with "19.5v11.8a".
  • Need ' ASUS A41-X550E Battery '-------Just Seach with " A41-X550E ".
  • Need ' Battery For Toshiba Satellite L600D Laptop '-------Just Seach with " Satellite L600D ".
  • Need 'Ac Adapter For LG W1947CY Monitor'-------Just Seach With " W1947CY ".
  • Have item number( Model / PN )------Search with "Item number ( Model / PN )".
  • Have Machine Model( Number / PN )------Search with "Machine Model ( Number / PN )".
  • 'Brand' is not needed when you search.