Name: Acer Aspire 8920-6643XC Battery
Brand: Acer
SKU: BUS322
Price: 30.0 USD
Availability: InStock

Note : 1. 14.4V and 14.8V are compatible, they are in common use. 2. 10.8V and 11.1V are compatible, they are in common use. 3. the 10.8V(=11.1V) and 14.4V(=14.8V) are the different voltages, they are not compatible, please choose the right battery(Voltage) for your laptop.

Product Features

Excellent Quality，Thorough Service

The replacement battery for Acer Aspire 8920-6643XC from BatteryBuy.us will be your best choice. We offer a high-quality laptop battery at a more reasonable price. Our Acer Aspire 8920-6643XC batteries can be charged/discharged for at least 600 cycles. Being made of ABS plastic case and the original IC protection chip, it could give you the new experience of excellent durability.

With first-class quality assurance, the battery for Acer Aspire 8920-6643XC provides protections of voltage, short circuit, charging time, ESD, and so on. Each Acer Aspire 8920-6643XC laptop battery has passed a series of safety certifications, such as CE, UL, ROHS, ISO9001/9002. It will be rigorously tested by our technicians before being shipped to your hands. We will try our best to select a high-quality Acer Aspire 8920-6643XC battery for you.

In addition, we provide 30-Day Money Back Guarantee and a One-Year Warranty for you. If you have any dissatisfaction after receiving the battery for Acer Aspire 8920-6643XC, you can click the link to find more details about our Returns and Warranty service. Please rest assured to purchase from us!

Multiple Intelligent Protection

INTELLIGENT PROTECTION
VOLTAGE PROTECTION
SHORT CIRCUIT PROTECTION
ESD PROTECTION
OVER HEAT PROTECTION
OVER (DIS)CHARGE PROTECTION
CHARGING TIME PROTECTION
CLASS A PROTECTION

Product Larger Images

Compatible Acer Part Numbers

AS07B31
AS07B42
AS07B51
BT.00603.042
BT.00604.018
BT.00604.025
BT.00807.014
ICK70
ICY70
LF1
MS2221
ZD1

Compatible Acer Laptop Models

Aspire 8920-6643XC
Aspire 5520-502G16MI
Aspire 5530-602G16MI
Aspire 5715-4521
Aspire 5720Z-4745
Aspire 5720Z-4804
Aspire 5720Z-4978
Aspire 5920-6080
Aspire 5920-6520
Aspire 5920G-302G20N
Aspire 5930-6543
Aspire 5935G-754G50BI
Aspire 6930-6762
Aspire 6930G-583G25BN
Aspire 6930G-BC32
Aspire 7520G-503G50MI
Aspire 7540-5750
Aspire 7720-6381
Aspire 7736-663G25MN
Aspire 8530G-664G25MN
Aspire 8730
Aspire 8930-6306
Aspire 8935G-864G50BN
NV7309U
NV7317U

Shipping Methods

Payment Methods

Warranty

1-Year Warranty
All our high-quality replacement batteries for Acer Aspire 8920-6643XC laptop come with a 1-year warranty. Warranty is applicable if the buyer has installed the battery properly in the device and has treated the battery correctly.

30-Day Money Back Guarantee
Our goal is to turn partial customer satisfaction into 'Total Customer Satisfaction'. That's why we offer you a 30-day money back guarantee, except for warranty and return for defects!
Please note: To qualify yourself for reimbursement, please contact our customer service first and get instructions before returning your parcel.

Returns

If you have a problem with one battery which bought from us, please contact us first. We will process your request and try to find a solution to your problem. Once it cannot be fixed by our technical support engineer, we will generate an RMA number (Return Material Authorization) for you to return the faulty battery. we will ship out a new battery without extra charge if the returned one turns out to be defective.
Please note: we won't process returned batteries if you don't provide an RMA number on the returned parcel.

FAQs

Q: Is this Acer Aspire 8920-6643XC battery compatible with my laptop?

A: Through the product compatibility table, you can check if Acer Aspire 8920-6643XC replacement battery is compatible with your laptop model. Clicking product larger Images, you can confirm the selected correctness of Acer Aspire 8920-6643XC laptop battery. What's more, please pay attention to check if the voltage (rated value) is the same as your old one. For more details, please click How to find one correct battery for my laptop?

Q: How long will the Acer Aspire 8920-6643XC battery last? When should I replace my battery?

A: All rechargeable batteries are being spoilt gradually from the date it starts running. Performance degradation will be found by users in 18-24 months. When the runtime is unable to meet your demand, we'd suggest you buy a new Acer Aspire 8920-6643XC battery.

Q: How to charge my Acer Aspire 8920-6643XC laptop battery correctly?

A: There is no need for you to charge the battery over 12 hours, just charge and discharge it normally instead. Because lithium-ion battery has no memory effect. Additionally, you should charge in time when the power remains only 10%-20%. If your battery won't be used for a long time, please charge it once a month and keep battery power over 50%. Moreover, there is no harm even if you charge the battery while using your laptop or supply external power in a fully-charged state. However, if your laptop has been running at high speed for a long time, which causes overheat insides, you'd better take the Acer Aspire 8920-6643XC battery out of the laptop.

Q: How to replace my Acer Aspire 8920-6643XC laptop battery?

1 Turn off the laptop and unplug the power cord.
2 Uninstall your old Acer Aspire 8920-6643XC battery carefully.
3 Use a clean cloth to wipe off the dust from the battery compartment. It'd be better to wipe the exposed conductive part with alcohol to remove the copper rust before installing a new battery.
4 Keep your laptop and battery in a cool dry place (heat may destroy a battery).
5 Install new Acer Aspire 8920-6643XC replacement battery into your laptop, and remember to close the battery latch.