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Replacement ASUS X509UJ Laptop Battery (Li-Polymer 7.7V 4850mAh)

Choose Capacity: 4850mAh,

Looking for X509UJ battery? You've come to the right place. We stock a lot of ASUS batteries in our warehouse to cover most every leading ASUS Laptop Battery part no./models on the market, including ASUS X509UJ battery.

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ASUS X509UJ Laptop Battery

ASUS X509UJ Laptop Battery

Item Number: USNASC21N1818-2-5J2BEP
Type: Li-Polymer
Volt: 7.7V
Capacity: 4850mAh
Color: Black
Weight: 230g
Length: *mm
Condition: New, replacement, 1 year warranty
Availability: In Stock

Price: US $34.99

Descriptions of ASUS X509UJ Laptop Battery

Note: Please ensure the product(s) that you are going to buy fits the brand, model and part number of your device.

This ASUS X509UJ Battery can replace the following part numbers:

ASUS

0B200-03280700

0B200-03910000

0B200-03910000M

B21N1818-1

B21N1818-2

B21N1818-2(21NP6/60/80)

B21N1818-2(2INP6/60/80)

B21N1818-3

B21N1818-3(21CP6/60/81)

B21N1818-3(2ICP6/60/81)

C21N1818

C21N1818(21CP7/54/83)

C21N1818(2ICP7/54/83)

C21N1818-2

C21N1818-2(21CP7/54/83)

C21N1818-2(2ICP7/54/83)

C21Pp0H

C21PpOH

This ASUS X509UJ Battery is also compatible with the following models:

ASUS

X409BA

X409DA

X409DJ

X409DL

X409F

X409FA

X409FA-EK064T

X409FA-EK493T

X409FB

X409FJ

X409FJ-EK501T

X409FJ-FT871T

X409FL

X409JA

X409JA-1005G1

X409JA-BV009T

X409JA-EK022T

X409JA-EK024T

X409JA-EK050T

X409JA-EK073R

X409JA-EK591T

X409JB

X409JB-BV068T

X409JB-EK008T

X409JB-HT321T

X409JP

X409JP-EK004T

X409JP-WB511T

X409MA

X409MA-EK029T

X409MA-EK080T

X409MA-EK219T

X409UA

X409UA-BV050T

X409UA-BV074T

X409UA-BV105T

X409UA-EB053T

X409UA-EK035T

X409UA-EK080T

X409UJ

X509BA

X509DA

X509DJ

X509DL

X509FA

X509FB

X509FJ

X509FL

X509JA

X509JB

X509JP

X509MA

X509UA

X509UA-EJ001T

X509UA-EJ021T

X509UA-EJ050T

X509UA-EJ062T

X509UA-EJ064T

X509UA-EJ071T

X509UA-EJ073T

X509UB

X509UB-EJ009

X509UB-EJ009T

X509UB-EJ010T

X509UB-EJ021T

X509UJ

Description of ASUS X509UJ Battery

ASUS X509UJ Laptop Battery Guarantee

1 year warranty, 30 days money back guarantee, 100% brand new.
Never sell used or refurbished batteries.
Shopping with us is safe and secure, 100% customer satisfaction.
Worldwide Shipping, includes USA, Canada, Australia, New Zealand, United Kingdom, Ireland etc 200 Countries. The shipping cost is US $10.00.
Items are generally shipped out in 1-2 days after payment is received.
Any questions, please don't hesitate to contact us.

Some tips for the new replacement ASUS X509UJ battery

Please charge 3-4 hours before using the new battery for ASUS X509UJ laptop for the first time; normally it requires two to three charge/discharge cycles before achieving maximum capacity.
If external power supply will be used for a long time, please remove the replacement X509UJ battery from your ASUS laptop, which can increase the battery life, as connecting to a power supply each time is considered to be a single battery charge.
Never short-circuit the repalcement battery for ASUS X509UJ laptop battery pack by either accidentally or intentionally bringing the terminals in contact with another metal object. This could cause personal injury or a fire, and could also damage the battery pack. .
If your replacement ASUS X509UJ battery will not be in use for a long time, remove it from your laptop and store it in an Anti-Static bag in a dry, cool place; Make sure that the battery is preserved with electricity(about 30-50% of its capacity) and it is highly recommended that the battery should be charged at least once a month.

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