Description
Product Overview
This Asus A42-G74 75Wh replacement battery is engineered to match original specifications, ensuring reliable performance for your Asus ROG gaming laptop.
Specifications
- Voltage: 14.8V
- Capacity: 75Wh
- Chemistry: Li-ion
- Condition: Brand new
Compatible Part Numbers (P/N)
- 07G016HM1875
- 0B2000YT0AS
- 0B20-00YT0AS
- LC42SD128
- A42-G74-75Wh
Compatible Models
- G74L823
- ROG G74SX series (including G74SX-91079V, G74SX-91093V, G74SX-91111V, G74SX-91131Z, G74SX-91261V, G74SX-91266V, G74SX-91333V, G74SX-91345V, G74SX-91354V, G74SX-91370V)
- ROG G74SX-TZ series (including TZ024V, TZ025V, TZ055V, TZ078V, TZ097V, TZ122V, TZ136V, TZ211V, TZ227V, TZ257V, TZ289V, TZ290V, TZ293V, TZ303V, TZ344V, TZ372V)
When to Consider Battery Replacement
| Symptom | Description |
|---|---|
| Short Battery Life | Laptop powers off quickly when unplugged, lasting significantly less than original runtime |
| Battery Won’t Charge | Battery doesn’t charge despite working charger, or charges intermittently |
| Swelling/Bulging | Battery case appears swollen, distorted, or causes laptop casing to not close properly |
| Overheating | Battery becomes unusually hot during use or charging |
| System Errors | Laptop shows “battery not detected” or similar power-related error messages |
| Age | Battery is 2-3 years old with noticeably reduced performance |
Need Help Finding Your Model?
We’ve listed the most common compatible part numbers and models above. If you don’t see your specific model or part number listed, please leave your laptop model or battery part number in the order notes during checkout. We’ll verify compatibility before shipping.
Shipping & Warranty
- Ships in 1 business day
- 30-day money back guarantee
- 1-year warranty
- Free shipping
- In stock – ready to ship
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