83.25Wh Battery for MSI BTY-L77 11.1V 9 Cells

Many in stock
$75.89 USD$58.38 USD
FREE CASE OPEN PRY TOOLS. Breathe new life into your laptop with replacement MSI BTY-L77 battery for quicker charging and longer running time!
$58.38 USD
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Bring your laptop back to life with LaptopBatt's battery


The battery performance mostly depends on the internal cells. This is why our MSI BTY-L77 battery pack is made up of grade "A" cells, which ensure longer discharge time, longer battery life, and quicker charging.

High Quality Grade A Battery Cells


Please don't be excited by low-priced products from other unscrupulous traders. Their battery capacity is significantly reduced after 50 charge & discharge cycles. Our MSI BTY-L77 long-life battery is rigorously tested to meet or exceed OEM specs, offering over 600 charge cycles to maintain the same capacity for a long period.

Better capacity over time


Battery can't have a stable performance with cheap components and even damage your laptop. Our MSI BTY-L77 battery replacement has built-in high-quality smart control chip to ensure perfect performance and compatibility.

Texas Smart IT Chip


Don't get caught in fake capacity ads! Many companies use them to attract customers and increase profits. LaptopBatt guarantees that our MSI BTY-L77 battery capacity is 100% true, please rest assured to buy!

Brand New and 100% True Capacity


Safety is vital! Our MSI BTY-L77 batteries are CE, UL, ROHS certified and offer a variety of protection features to prevent common risks such as short circuits, overheating and overvoltage. Protect Your Data, Protect Yourself, Trust LaptopBatt!

Safety features for your peace of mind
why buy from LaptopBatt

Not Enough? There Are More!


    In most cases, the order will be processed and shipped within 24 hours. This does not include weekends or holidays. You will receive an email notification once your order ships.

    Only $1.99 shipping if the order is shipped to the US, Australia and UK, and free shipping for a purchase of $99!

    We have multiple warehouses in different countries, including the US, Hong Kong, Australia & the UK. We have enough inventory than any other battery company.

    During the warranty period, if the MSI BTY-L77 laptop battery is completely dead, we will replace the battery for you.

Customer Reviews

Based on 2 reviews Write a review
Condition Brand New, Replacement
Voltage 11.1V
Capacity 83.25Wh
Cell Type Li-ion
Cells 9
Color Black
Size *mm
Note : 10.8V and 11.1V are compatible and interchangeable.

Compatible Battery Part Number

  • BTY-L77
  • MS-1781
  • MS-1782
  • MS-1783
  • MS-1784
  • MS-1785

Compatible Laptop Models

  • GT72
  • GT72 2PC Dominator
  • GT72 2PE
  • GT72 2PE Dominator Pro
  • GT72 2PE-022CN
  • GT72 2PE16H11BW
  • GT72 2QD
  • GT72 2QD Dominator
  • GT72 2QD Dominator G
  • GT72 2QD-005XCN
  • GT72 2QD-1019XCN
  • GT72 2QD16SR21BW(001781-SKU12)
  • GT72 2QD16SR21BW(001781-SKU22)
  • GT72 2QD-292XCN
  • GT72 2QD8H11BW
  • GT72 2QE
  • GT72 2QE Dominator Pro
  • GT72 2QE Dominator Pro G
  • GT72 2QE-1679CN
  • GT72 2QE-1813CN
  • GT72 2QE-209CN
  • GT72 2QE-212CN
  • GT72 2QE32SR21BW(001781-SKU20)
  • GT72 2QE32SR311BW
  • GT72 2QE32SR351BW
  • GT72 2QW
  • GT72 2QW32SR311BW(001781-SKU18)
  • GT72 6Q
  • GT72 6QD
  • GT72 6QD Dominator G Heroes Special Edition
  • GT72 6QD Dominator G Tobii
  • GT72 6QD Dominator Heroes Special Edition(4K)
  • GT72 6QD-005XCN
  • GT72 6QD-201XCN
  • GT72 6QD81FD
  • GT72 6QD-839XCN
  • GT72 6QD-840XCN
  • GT72 6QD8H11
  • GT72 6QDG16H11
  • GT72 6QDG16H21
  • GT72 6QDG8H21
  • GT72 6QE
  • GT72 6QE Dominator Pro G
  • GT72 6QE Dominator Pro G Heroes Special Edition
  • GT72 6QE Dominator Pro G Tobii
  • GT72 6QE Dominator Pro Heroes Special Edition(4K)
  • GT72 6QE-209CN
  • GT72 6QEG81
  • GT72 Dominator Dragon Edition
  • GT72 Dominator Pro Dragon Edition
  • GT72S
  • GT72S 6QD Dominator G
  • GT72S 6QD Dominator G Heroes Special Edition
  • GT72S 6QD Dominator G Tobii
  • GT72S 6QD Dominator Heroes Special Edition(4K)
  • GT72S 6QD-007CN
  • GT72S 6QD-841XCN
  • GT72S 6QE Dominator Pro G
  • GT72S 6QE Dominator Pro G Heroes Special Edition
  • GT72S 6QE Dominator Pro G Tobii
  • GT72S 6QE Dominator Pro Heroes Special Edition(4K)
  • GT72S 6QE-007CN
  • GT72S 6QE-072RU
  • GT72S 6QE-487CN
  • GT72S 6QF
  • GT72S 6QF Dominator Pro G 29th Anniversary Edition
  • GT72S 6QF Dominator Pro G Heroes Special Edition
  • GT72S 6QF Dominator Pro Heroes Special Edition(4K)
  • GT72S 6QF Dragon Edition G 29th Anniversary Edition
  • GT72S 6QF-018CN
  • GT72S 6QF-054CN
  • GT72S 6QF-064CN
  • GT72S 6QF-065CN
  • GT72S Tobii
  • GT72S-6QE
  • GT72S-6QE16SR421HOS Heroes
  • GT72S-6QE16SR42BW
  • GT72S-6QEG16H11
  • GT72S-6QEG16SR421BW
  • GT72S-6QEG81
  • GT72S-6QEG82FD
  • GT72S-6QF
  • GT72S-6QF32SR45BWR Anniversary
  • GT72VR
  • GT72VR 6RD
  • GT72VR 6RD Dominator
  • GT72VR 6RD Dominator Tobii
  • GT72VR 6RD-050CA Dominator
  • GT72VR 6RD-059CN
  • GT72VR 6RD-082XCN
  • GT72VR 6RE Dominator Pro
  • GT72VR 6RE Dominator Pro Tobii
  • GT72VR 7RD
  • GT72VR 7RD Dominator
  • GT72VR 7RD-462XES(9s7-178541-462)
  • GT72VR 7RE Dominator Pro
  • GT72VR Dominator Pro-015
  • GT72VR-6RD
  • GT72VR-6RD16H21(001785-SKU4)
  • GT72VR-6RDAC16H11(001785-SKU5)
  • GT72VR-6RDAC16H21(001785-SKU12)
  • GT72VR-6RDAC16H21(001785-SKU34)
  • GT72VR-6RE
  • GT72VR-6RE16H21(001785-SKU1)
  • GT72VR-6RE16H21(001785-SKU3)
  • GT72VR-6RE16H51(001785-SKU6)
  • GT72VR-6REAC16H21(001785-SKU33)
  • GT72VR-6REAC16H51(001785-SKU36)
  • GT72VR-6REZ16H21(001785-SKU7)
  • GT72VR-7RE
  • GT72VR-7RE-432
  • GT72VR-7RE-433
  • GT72VR-7RE-434
  • WT72
  • WT72 2OK
  • WT72 2OK16SR21BW
  • WT72 2OL
  • WT72 2OL16SR21BW
  • WT72 2OL32SR311BW
  • WT72 2OM
  • WT72 2OM-1024
  • WT72 2OM-1034
  • WT72 2OM-1047
  • WT72 2OM-1246
  • WT72 2OM-1274
  • WT72 2OM-1275
  • WT72 2OM-1420
  • WT72 2OM-1672
  • WT72 6QI
  • WT72 6QI16H21FD
  • WT72 6QJ
  • WT72 6QJ vPro
  • WT72 6QJ-200US
  • WT72 6QJ-421FR
  • WT72 6QJ-882TW
  • WT72 6QK
  • WT72 6QK VPRO
  • WT72 6QK16H11
  • WT72 6QL
  • WT72 6QLE332H11
  • WT72 6QLE332H21ECC
  • WT72 6QM
  • WT72 6QME332SR42BW
  • WT72 6QN
  • WT72 6QN-218US
  • WT72 6QN-218US Pro Extreme
  • WT72 6QN-233TW
  • WT72 6QNE332SR45BWECC
  • WT72 vPro
83.25Wh Battery for MSI BTY-L77 11.1V 9 Cells
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