Genuine Battery for ASUS X44HY X44L X44LY X53 X53B X53BY Laptop A41-K53 | eBay
HSW Black A31 K53 A32 K53 A41 K53 A42 K53 Laptop Battery For Asus X84 X54 X53 X44 9cell|Laptop Batteries| - AliExpress
Asus X53 Series 10.8V 5200 mAh Replacement Laptop Battery
Laptop Battery Pack A32-k53 A41-k53 For Asus K53 K53e X54c X53s X53 K53s X53e - Laptop Batteries - AliExpress
for Asus X54L A53E K53E X54C X53 X53S A32-K53 A41-K53 10.8V 56WH Li-ion Battery | eBay
Synergy Digital Laptop Battery, Compatible with Asus X53E-RH52 Laptop, (Li-ion, 11.1V, 4400mAh) Ultra High Capacity, Replacement for Asus 07G016H31875M, 0B20-00X50AS, A31-K53, A32-K53 Battery - Walmart.com
ASUS X53 Series Battery
Asus Replacement Laptop Battery A32-K53 for A42-K53 K53E X54C X53 X53S A53E X53E K53S A53S K53SV X54H K43S P43 P53 X44 X53U - Micro Center