Description
Product Information
- Item Condition: Brand New
- Color: Black
- Capacity: 65Wh
- Output Voltage (Volts): 15.4 Volts
- Number of Cells: 4 Cells
- Package Included: 1 x Battery for Razer
- Warranty: 12 Months / 30-Day Return
Compatible Part Numbers (not all):
Razer CS-RZB152NB,Razer RC30-0328
Compatible Model Series (partial list):
Razer Blade 15 2020 (RZ09-03519),Razer Blade 15 Base 2020 (RZ09-0328x),Razer Blade 15 Advanced 2020 RZ09-0330x,Razer Blade 15 Base 2020 RZ09-0328x,Razer Blade 15 Base 2021 RZ09-0328x,Razer Blade 15 RZ09-03286,Razer Blade 15 RZ09-03287,Razer Blade 15 RZ09-03289,Razer Blade 15 RZ09-03304,Razer Blade 15 RZ09-03304x,Razer Blade 15 RZ09-03305,Razer Blade 15 RZ09-03305x
High-Performance 65Wh Battery for Razer Blade 15 (2020-2021 Series)
Empower your gaming rig with our RC30-0328 replacement battery. Specifically engineered for the 2020 and 2021 iterations of the Razer Blade 15, this 65Wh high-capacity battery utilizes advanced 4-cell lithium-polymer technology. Delivering a stable 15.4V output, it provides the sustained power required for high-refresh-rate gaming and creative workflows, ensuring a seamless fit for both Base and specific Advanced configurations.
Technical Specifications
| Part Number | RC30-0328 / CS-RZB152NB |
| Voltage | 15.4 Volts |
| Capacity | 65 Wh |
| Cell Architecture | 4-Cell High-Density Li-Polymer |
| Condition | Brand New |
| Warranty | 12 Months / 30-Day Return |
Verified Model Compatibility
This battery fits the 2020 and 2021 chassis redesigns. Please verify your RZ09 model number on the bottom of your laptop.
Fits Razer Blade 15 Series:
- Blade 15 Base 2020 (RZ09-0328x)
- Blade 15 Base 2021 (RZ09-0328x)
- Blade 15 Advanced 2020 (RZ09-0330x)
- RZ09-03519 | RZ09-03286
- RZ09-03287 | RZ09-03289
- RZ09-03304 | RZ09-03305
Installation & Maintenance Guide
- Physical Shape Confirmation: Razer updated the internal layout between 2019 and 2020. This RC30-0328 model has specific mounting screw locations. Always compare your original battery’s shape with our product images before installation.
- Thermal Safety: High-performance 2020/2021 models generate significant localized heat. We strongly recommend cleaning the cooling fans during battery replacement to prevent heat-induced swelling and prolong the life of the new cells.
- Power Calibration: For optimal accuracy in Razer Synapse, charge the new battery to 100% and discharge to 10% for the initial 2-3 cycles. This calibrates the internal fuel gauge for the 15.4V system.
Frequently Asked Questions
Q: Will this fit the 2018 or 2019 Blade 15 models?
A: No. 2018-2019 models typically use the RC30-0270 (65Wh) or RC30-0248 (80Wh) batteries, which have different physical dimensions and connectors. This RC30-0328 is designed for the 2020-2021 chassis.
Q: Why does this model fit both Base and Advanced versions?
A: In the 2020/2021 generation, certain configurations of both Base and Advanced models shared this specific 65Wh internal layout. Always verify by your RZ09 model number.
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