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Acer Aspire 4820T Battery [Brand New]
6-cell Acer Aspire 4820T Battery Replacement(4400mAh, 11.1V, Li-ion)
Acer Aspire 4820T battery replacement with high quality Japanese battery cell(4400mAh,6-Cell). It meets or exceeds the specifiction of original Acer Aspire 4820T battery
Battery Type: Li-ion Capacity: 4400mAh
Volt: 11.1V Color: Black
Cells: 6-Cell Dimensions:
* We ship to worldwild. 1 year warrenty & 30 days money back!
$109.37 $76.56 + Shipping Fee

Save: $32.81
  • Specification
  • FAQ & Tips
  • Shipping
  • User Comment

Acer Aspire 4820T laptop battery is a high quality rechargeable replacement battery which can 100% compatible with the OEM Aspire 4820T battery. All batteries on cheaplaptopbatterisgo.com are brand new(never be refurbished), and using grade A cells to ensure high performace.

  1. Tech Specs : Li-ion, 4400mAh, 11.1V. 400-600 recharge Cycles.
  2. Battery Type : Brand new, Replacement Battery, 100% compatible with the OEM Acer Aspire 4820T battery.
  3. Featured Highlights : 4400mAh high capacity, Long battery life, reliable power for dependable performance.
  4. Quality Warranty : Our Aspire 4820T battery use high quality new cells, such as panasonic,LG,sanyo,samsung.
  5. Condition: Brand new-Not Refurnished, 1 Year warranty, 30 days money back.

The Acer Aspire 4820T laptop battery replacement can replace following Part Numbers:

  • ACER AS01B41
  • ACER AS10B31
  • ACER AS10B3E
  • ACER AS10B41
  • ACER AS10B51
  • ACER AS10B5E
  • ACER AS10B7E
  • ACER AS10E7E

The Acer Aspire 4820T laptop battery replacement can compatible with following model:

  • ACER ASPIRE 3820T SERIES
  • ACER ASPIRE 3820T-334G32N
  • ACER ASPIRE 3820T-334G50N
  • ACER ASPIRE 3820TG-334G50N
  • ACER ASPIRE 3820TG-434G50 N
  • ACER ASPIRE 3820TG-434G64N
  • ACER ASPIRE 4745G
  • ACER ASPIRE 4820T SERIES
  • ACER ASPIRE 4820T-333G25MN
  • ACER ASPIRE 4820T-334G32MN
  • ACER ASPIRE 4820T-434G32MN
  • ACER ASPIRE 4820TG SERIES
  • ACER ASPIRE 4820TG-334G50MN
  • ACER ASPIRE 4820TG-434G50MN
  • ACER ASPIRE 4820TG-434G64MN
  • ACER ASPIRE 4820TG-524G50MN
  • ACER ASPIRE 5820T SERIES
  • ACER ASPIRE 5820T-333G32MN
  • ACER ASPIRE 5820T-334G32MN
  • ACER ASPIRE 5820T-434G50MN
  • ACER ASPIRE 5820TG-334G50MN
  • ACER ASPIRE 5820TG-434G50MN
  • ACER ASPIRE TIMELINEX 3820T SERIES
  • ACER ASPIRE TIMELINEX 3820TG-434G50N
  • ACER ASPIRE TIMELINEX 4820T SERIES
  • ACER ASPIRE TIMELINEX 5820T SERIES

Tips about how to make your Aspire 4820T laptop battery last longer?

  1. Why my Acer Aspire 4820T battery's lift time is so short?
    A: Firstly, maybe you have choosed a wrong charger or electro circuit which can not fit your Aspire 4820T battery. Or your Aspire 4820T battery has been overcharged or disovercharged for many times. So make sure you have used the correct charger, and do not overcharge or disovercharge your battery frequently.
  2. Keep your Aspire 4820T laptop battery cool- The hotter your battery, the quicker it loses its charge capacity. Laptop battery manufacturers will usually store their products at around 60°F. Don’t put it in the refrigerator or freezer as this could cause serious damage.
  3. How to maximizing your Acer Aspire 4820T Battery replacement Performance?
    A: Firstly, please turn down the brightness of their screen as low as possible which is the easiest way. Then check your Aspire 4820T battery performance tool installed on your computer which will allow you to control exactly how you want your battery's power to be used. And you can close some useless apps to enhance your laptop battery performace.
  4. Do not short-circuit the Acer Aspire 4820T batteries, a short-circuit may cause severe damage to the battery. And also do not overcharge or disovercharge your battery for many times.

Acer Aspire 4820T Shipping Information:


Normal Shipping
by Singapore Register Air Mail cost: $7.99 (You will receive your Aspire 4820T laptop battery after 10-15 days. But some times because of clear customs problems, maybe some days delay, we hope customers could help to wait for a while.)

Quickly Expensive Shipping by EMS cost: $39.99, and please contact us Via email if you choose EMS as shipping method. (You will receive your Aspire 4820T laptop battery after 7-10 days. But some times because of clear customs problems, maybe you would be asked to pay for your local tax and wait for some days.)

Shipping package:Our packing is very professional and safe.

More Shipping and return policy->

Let me start out by saying that I was quite skeptical of buying a battery online for half the price that Acer offers them at, but being the extremely broke college student that I am, I really didn't have much of a choice. Let me tell you that so far, this product is great. (its only been a few days, but all seems well) Fits perfectly into my laptop, and holds a charge for over 3 hrs while surfing the internet and through constant use. I would suggest your site to anyone and am extremely satisfied.

--VERNVernon

Better then expected.I was very skeptical about ordering a battery for my laptop online. How, this product was exactly what was advertised and works great!

--Jerome

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Why shop Aspire 4820T battery with us?

  1. New + Long life cycles
    All Acer Aspire 4820T batteries we offer are Brand new, never refurbished. They are 100% compatible with original battery, and has no memory effect. The batteries can handle over 500 full charge/discharge times.
  2. Better service and great battery warrenty
    Batteries we provide includes a full 1 year warranty. And we offer 30 day unconditional money back guarante and fast shipping on all of our Acer batteries.
  3. Bottom Price from factory
    We deliver the Acer Aspire 4820T battery replacement from factory directly. And we offer 30% dicount to all batteries now, the price would be much lower than other shops.
  4. Secure Shopping Guarantee
    The Secure Shopping Guarantee protects you while you shop at ebuybattery, so that you never have to worry about Paypal account safety. When shopping at Ebuybattery.com online, you can shop with confidence.
  5. 100% compatible with original Aspire 4820T battery

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