Premium Quality Acer AP18K4K Replacement Battery

AP18K4K Battery replacement for Acer Chromebook Spin 311 C721 R721T

( PRODUCT VIEWS: 190)
47.99$
  • Stock: In Stock

  • SKU: AC7862SEP

  • FREE Shipping

This Acer AP18K4K Replacement Battery is made with high quality parts and is guaranteed to meet or exceed the original equipment manufacturers specifications at a reduced price.
Battery for Acer Chromebook Spin 311 C721 R721T (Battery Model: AP18K4K)

  • Category: Laptop Battery
  • Capacity: 4200mAh
  • Voltage: 11.4V
  • Battery Type: Li-Polymer
  • Warranty: 1 Year

Compatible Part Number:

AP18K4K KT00304013

Fits Following Models:

for Acer Chromebook 311 C721-48BR
for Acer Chromebook 311 CB311-9H-C4PP
for Acer Chromebook 311 CB311-9HT-C3M2
for Acer Chromebook 311 C733T-C8SZ
for Acer Chromebook 311 CB311-9H-C7C8
for Acer Chromebook 311 CB311-9H-A14P
for Acer Chromebook 311 CB311-9HT-C4EN
for Acer Chromebook 311 C721 R721T
for Acer Chromebook 311 C733T-C8S
for Acer Chromebook 311 CB311-9H CB311
for Acer Chromebook 311 C733-C0RF
for Acer Chromebook 311 CB311-9HT-C783
for Acer Chromebook 311 CB311-9HT-C9LK
for Acer Chromebook 311 C721-25AS
for Acer Chromebook 311 CB311-9H-C0VS
for Acer Chromebook 311 CB311-9H-C98L
for Acer Chromebook 311 C733-C37P
for Acer Chromebook 311 CB311-9H-C3KK
for Acer Chromebook Spin 311 R721T-482Z
for Acer Chromebook 311 C721-45UR
for Acer Chromebook 311 CB311-9H-C8YX
for Acer Chromebook 311 CB311-9HT-C4UM
for Acer Chromebook 311 CB311-9H-C68F
for Acer Chromebook Spin 311 R721T-49FS
for Acer Chromebook 311 C721-C721T
for Acer Chromebook 311 CB311-9H-C38F
for Acer Chromebook 311 CB311-9HT-C27Q
for Acer Chromebook 311 C733T-C67J
for Acer Chromebook 311 CB311-9H-C4XC
for Acer Chromebook 311 C733-C6LC
for Acer Chromebook 311 CB311-9H-C0Z8
for Acer Chromebook 311 CB311-9HT-C8V9
for Acer Chromebook 311 CB311-9H
for Acer Chromebook 311 CB311-9H-C1JW
for Acer Chromebook 311 CB311-9H-C86S
for Acer Chromebook 311 C721-434R
for Acer Chromebook 311 CB311-9H-C12A
for Acer Chromebook 311 CB311-9HT-C888
for Acer Chromebook 311 C733-C2E0
for Acer Chromebook 311 CB311-9H-C5KP
for Acer Chromebook Spin 311 R721T-48A0
for Acer Chromebook 311 C733T
for Acer Chromebook Spin 311 R721T
for Acer Chromebook 311 C733
for Acer Chromebook Spin 311 R721T-28RM
for Acer Chromebook 311 C721

If you're unsure whether this replacement battery is suitable for your device, please use our compatibility checker or contact us and we'll be happy to help.

High quality
The production of high-quality Acer AP18K4K batteries uses high-quality materials to achieve almost identical battery performance compared to the original battery.
Analog
The analog is a replacement, budget battery that performs its function and is the cheapest due to cheaper manufacturing costs. Great for those who want to replace a malfunctioning battery with a new one when there are no other alternatives or don’t want to invest more money into the device.
When do I need to replace the battery?
If you frequently experience unexpected shutdowns and / or battery life has significantly shortened.
Recommendation: To prolong the life of the battery, you should try to start charging the battery from 15-25% and charge it up to 80%.

Battery replacement for the Acer AP18K4K. Our Acer AP18K4K battery is brand new, and 100% compatible with Acer Chromebook Spin 311 C721 R721T. We offer a quality replacement battery for this unit backed by our one year free replacement warranty as well as our no hassle 30 day money back guarantee.

Acer AP18K4K Laptop Battery replacement instructions:

Discharge the new battery use to 5%(not to 0%) and then charge to 95%, and cycle 3-4 times.
Do not disassemble, crush or puncture. Do not dispose of fire or water.
Don't connect the adapter for a long time while using the battery. It may damage the battery.

30 Days Money Back Guarantee
we offer a 30 days money back guarantee*.

1 Year Warranty
We are so confident about our high quality standards, that we offer 1 year warrnaty on each product.

How do I choose the right battery for my device?

Model equipment
The laptop model is usually located on the bottom of the device, reads it and enters it in the shop's search engine.
e.g. Acer Chromebook Spin 311 C721 R721T / Asus K53SV / HP Pavilion G6 / MacBook Pro 13 A1278
Battery code
The battery code is located on the inside of each battery on the rating plate. Read the code and enter it into the shop's search engine.
e.g. AP18K4K / AA-PB9NC6B / A32-M47 / BTY-L45

Shipment Methods

Currently, all of our shipments are through Priority Mail (EMS USPS),if you are dealer,you can selected others .We can not offer Overnight (UPS Red) and 2nd Day Delivery (UPS Blue) .

Shipping & Handling

Free Shipping on All Orders!
Orders Ship Out In 1 - 2 Business Days!
Estimated Delivery Time:7 - 15 Business Days
It is very easy for you to check the status of your order and locate the package during transit, as an email with a tracking number will be sent to your email address after your order has been shipped out. Tracking number will be emailed to buyer once your ordered item is shipped out.
Shipping rates: Our rates include the expenses of shipping, handling and the high quality packaging.
Attention: Priority mail will be used for all PO Box shipping addresses ,But All APO's and military addresses do not apply here.
Please use standard shipping for these. Thank you.

Payment Methods

Payment Methods