The new Acer Extensa 4420-5237 battery is made with Grade A battery cells and 100% compatible with the original battery specifications. This is a high capacity battery, the back of this battery will extend out about 1 inch(bigger size).
Note : 1. 10.8V and 11.1V are compatible, they are in common use. 2. The 6600mAh(9 Cells) battery will extend out about 1 inch from the back of the laptop.
Product Description
Better quality, Better price
Long Life Acer Extensa 4420-5237 Notebook Battery, Buy with Confidence!
Bring your original laptop back to life with high-quality Acer Extensa 4420-5237 laptop battery - Made of high-quality materials, top grade battery cells and packed with safety features.
Features of Our Acer Extensa 4420-5237 replacement battery:
Fully compatible with the original laptops.
Low power consumption IC design.
No memory effect, fast charge.
Certified by CE, UL, ROHS, ISO9001/9002 for safety.
Our Acer Extensa 4420-5237 battery contains Grade A battery cells to ensure longer battery life and more charge cycles.
Our requirements for safety performance are extremely strict, and each replacement battery for Acer Extensa 4420-5237 has gone through more than one hundred strict tests on the quality and safety. More importantly, our Acer Extensa 4420-5237 laptop batteries are sold directly on the network, without other agents profits included. Thus, the Acer Extensa 4420-5237 battery price that you see on our website will be 20-50% lower than our competitors in general. If you find a cheaper Acer Extensa 4420-5237 replacement battery on the competitive website, please let us know that and we will solve this problem for you.
Safety First
Each battery contains built-in multi-protection functions for maximum safety.
short circuit protection
overcurrent protection
overcharge protection
ELECTROMAGNETIC
POWER PROTECTION
overheating protection
CHARGING TIME PROTECTION
ESD PROTECTION
over discharge protection
INTELLIGENT PROTECTION
CLASS A protection
overvoltage protection
Product Larger Images
Compatibility
Note:
Please check the model and shape of your Acer Extensa 4420-5237 original battery(use Ctrl + F to search the model). Make sure you get the correct battery.
It is an inexaustive list. If your original battery part number or your machine model name are not listed in the description, our battery may still fit your laptop. Therefore, please feel free to contact us to confirm the compatibility.
Compatible Battery Part Number
BT.00603.014
BT.00603.040
BT.00604.017
BT.00607.018
BTP-APJ1
BTP-ARJ1
GARDA32
LC.BTP00.022
MS2211
Q20154
Compatible Laptop Models
Extensa 4420-5237
Aspire 2920-3A2G12M
Aspire 2920Z-3A3G32MI
Aspire 5562
Ferrari 1100-5415
Ferrari 1100-5940
Ferrari 1100-5968
TravelMate 2424WXM
TravelMate 4320G-842G25MN
TravelMate 4720-101G16
TravelMate 4720-301G16
TravelMate 4730-6294
TravelMate 6231-401G12MI
TravelMate 6292-302G16
TravelMate 6292-932G25MN
TravelMate 6293-6464
TravelMate 6293-6657
TravelMate 6293-6889
TravelMate 6493-864G32MN
Shipping Methods
After payment, we will arrange shipment within 24 hours.
When the shipment is confirmed, you'll receive a tracking number in your confirmation
e-mail.
This replacement Acer Extensa 4420-5237 battery will be sent well packed in anti-static
bag, Boxed in sponge padded box and further sealed in plastic bag.
Payment Methods
Warranty
30-Day Money Back Guarantee
The new Acer Extensa 4420-5237 battery should be charged fully and discharged to lower 5-10% for 5-6 times for normally perform. Traditional
7-Day Money Back Guarantee cannot meet test needs enough. To this end, we extend the warranty from 7-day to 30 days.
1-Year Warranty
We offer 12 months warranty on the replacement Acer Extensa 4420-5237 laptop battery! During this period, if your battery fails due to quality problems, we will replace your battery with a new one.
100% Security Payment
Your privacy and security of information are of the utmost importance here at CanadaLaptopBattery.com. We have taken all the necessary steps to ensure that your shopping experience with us is 100% safe and secure. Buy Acer Extensa 4420-5237 replacement battery with confidence!
FAQs
Q: My old Acer Extensa 4420-5237 battery is plugged in but not charging.
A: If your original laptop battery is exhausted shortly after fully charged or not charged at all, it is mostly a faulty battery. We recommend that you buy a new Extensa 4420-5237 laptop battery directly to avoid annoying troubles, and you can bring the laptop back to life with our high-quality Acer Extensa 4420-5237 replacement battery.
Q: What if you ordered the Acer Extensa 4420-5237 battery and it didn't fix the "plugged in not charging" problem?
A: We offer a 30-day money back guarantee on the Acer Extensa 4420-5237 replacement battery! If we sent a defective battery we will replace it with a brand new battery for free within the first 30 days. If you discover that you did not need a new battery you can return it for a full refund within 30 days. You can see more about our warranty policy by visiting this page.
Q: How to extend the life of your Acer Extensa 4420-5237 battery?
1
Don't run out of your Acer Extensa 4420-5237 notebook battery.
2
Fully charge your laptop before first use.
3
Unplug the USB device that is not used on the notebook.
4
Make sure the vents in your laptop not blocked and the laptop not overheated.
5
If your Acer Extensa 4420-5237 battery will not be in use it should be removed from your original laptop and stored in an Anti-Static bag and in a dry, cool place. make sure it has about 40 - 50% charge and it is highly recommended to cycle it at least once a month.
Note: Charging the battery when using the notebook, or continuing to use the external power supply after the completion of charge will not cause additional damage to the battery.