The Dell GRT01 laptop battery is a premium 4-cell 64Wh replacement designed for Dell Latitude 5421, 5431, 5521, 5531, and Precision 3470, 3561, and 3571 series laptops. With a 15.2V output and high-quality lithium-ion construction, it provides reliable power, improved efficiency, and consistent performance for professional and everyday computing needs.
Engineered with advanced safety features including protection against overcharging, overheating, and short circuits, it ensures safe and stable operation under all usage conditions. Built to match OEM specifications, this replacement battery is the ideal solution to restore your laptop’s original battery life, mobility, and overall performance.
Features
- High-quality lithium-ion cells for consistent and reliable performance
- 64Wh capacity for solid backup runtime on a single charge
- Built-in protection against overcharging, overheating, over-current, and short circuits
- Stable power delivery suitable for business, engineering, and productivity workloads
- Direct-fit replacement engineered to meet or exceed OEM specifications
- Designed for long cycle life and dependable daily use
Key Specifications
- Battery Model: GRT01 (R05P0 / VXD57)
- Battery Type: Lithium-Ion (Li-Ion)
- Cell Configuration: 4-Cell
- Voltage: 15.2V
- Capacity: 64Wh
- Color: Black
- Condition: Brand New Replacement Battery
- Rechargeable: Yes
Compatible Laptop Models
- Dell Latitude 5421
- Dell Latitude 5431
- Dell Latitude 5521
- Dell Latitude 5531
- Dell Precision 3470
- Dell Precision 3561
- Dell Precision 3571
- (Also compatible with select Alienware m17 R5 AMD configurations)
Compatible Part Numbers
GRT01, R05P0, 0R05P0, 00P3TJ, 0VXD57, 005RGW, CN-0R05P0
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