Description
Product Information
- Item Condition: Brand New
- Color: Black
- Capacity: 5700mAh
- Output Voltage (Volts): 10.65 Volts
- Number of Cells: 6 Cells
- Package Included: 1 x Battery for Razer
- Warranty: 12 Months / 30-Day Return
Compatible Part Numbers (not all):
Razer 3ICP4/56/102-2
Razer CS-RZB173NB
Razer RC30-0220
Compatible Model Series (partial list):
Razer Blade Pro 17 RZ09,Razer Blade Pro 17 2019 (RZ09-0287x),Razer Blade Pro GTX 1060,Razer Blade Pro (RZ09-0166),Razer Blade Pro (RZ09-0220)
Premium 70Wh Battery for Razer Blade Pro 17 Series
Restore the executive-level performance of your 17-inch workstation with our RC30-0220 replacement battery. Precision-engineered for the Razer Blade Pro 17 (2017-2019 models), this battery features a high-density 6-cell configuration. Delivering a stable 10.65V output, it provides the essential energy management required for the RZ09-0220 and RZ09-0287 series, ensuring a seamless fit and original-grade runtime performance.
Technical Specifications
| Part Number | RC30-0220 / 3ICP4/56/102-2 |
| Voltage | 10.65 Volts |
| Capacity | 5700 mAh / 70 Wh |
| Cell Configuration | 6-Cell High-Density Li-Polymer |
| Condition | Brand New |
| Warranty | 12 Months / 30-Day Return |
Verified Model Compatibility
This battery fits several generations of the 17.3-inch Pro chassis. Please cross-reference your RZ09 series number on the back of your laptop.
Fits Razer Blade Pro 17 Models:
- Blade Pro 17 (2017) RZ09-0220
- Blade Pro 17 (2019) RZ09-0287x
- Blade Pro RZ09-0166
- Blade Pro GTX 1060 Edition
- Part Number: RC30-0220
- Part Number: CS-RZB173NB
Installation & Maintenance Guide
- Physical Fit Check: The Blade Pro 17 series has multiple internal configurations. Before ordering, please open your device to ensure the connector type and screw hole alignment match our product images.
- Thermal Safety: Large-screen workstations generate significant heat. We recommend a full internal dust cleaning of the cooling fans during battery replacement to prevent heat-induced swelling and ensure the longevity of the new cells.
- Calibration Tip: After installation, charge the new 5700mAh battery to 100% and then allow it to discharge to 10% for the first 3 cycles. This helps the Razer Synapse power management software accurately synchronize with the new battery capacity.
Frequently Asked Questions
Q: Will this fit the standard Razer Blade 15?
A: No. The Blade 15 series uses smaller batteries (RC30-0248/0270). This RC30-0220 is exclusive to the 17.3-inch Pro chassis.
Q: Why does my original battery look slightly bloated?
A: Heat accumulation in high-performance workstations is the primary cause. Our new battery is equipped with high-quality cells and safety thermistors to mitigate this, but keeping your laptop’s cooling system clean is essential.






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