Description
Product Information
- Item Condition: Brand New
- Color: Black
- Capacity: 61.6Wh 4003mAh
- Output Voltage (Volts): 15.4 Volts
- Number of Cells: Cells
- Package Included: 1 x Battery for Razer
- Warranty: 12 Months / 30-Day Return
Compatible Part Numbers (not all):
Razer RZ09-0368,Razer CS-RZB142NB,Razer 4ICP4/47/140,Razer RC30-0370
Compatible Model Series (partial list):
Razer Blade 14 (RZ09-0370x) 2021,Razer Blade 14 (RZ09-0427x) 2022,Razer Blade 14 (2021) RZ09-0370C,Razer Blade 14 2021,Razer Blade 14 2022,Razer Blade 14 (2021) RZ09-0370A,Razer Blade 14 (2021) RZ09-0370B,Razer Blade 14 (2022) RZ09-0427E,Razer Blade 14 (2022) RZ09-0427N,Razer Blade 14 (2022) RZ09-0427P
High-Density 61.6Wh Battery for Razer Blade 14 (2021-2022)
Empower your compact gaming powerhouse with our RC30-0370 replacement battery. Precision-engineered for the Razer Blade 14 (2021 RZ09-0370 and 2022 RZ09-0427 series), this battery delivers a substantial 61.6Wh capacity. Featuring advanced lithium-polymer cells with a stable 15.4V output, it provides the high-performance discharge rates required for the Ryzen 9 and RTX 30-series hardware while ensuring a perfect factory fit.
Technical Specifications
| Part Number | RC30-0370 / 4ICP4/47/140 |
| Voltage | 15.4 Volts |
| Capacity | 4003 mAh / 61.6 Wh |
| Battery Type | Lithium-ion Polymer |
| Condition | Brand New |
| Warranty | 12 Months / 30-Day Return |
Verified Model Compatibility
This battery is specifically designed for the 14-inch chassis iterations from 2021 and 2022. Please verify your RZ09 model series.
Fits Razer Blade 14 Series:
- Blade 14 2021 (RZ09-0370x)
- Blade 14 2022 (RZ09-0427x)
- RZ09-0370A / B / C
- RZ09-0427E / N / P
- RZ09-0368 / CS-RZB142NB
Installation & Thermal Management
- Internal Precautions: The Razer Blade 14’s internals are highly condensed. Please use a precision screwdriver and be extra careful with the delicate battery ribbon cable during removal and installation.
- Thermal Safety: High-performance 14-inch gaming laptops generate significant localized heat. We recommend cleaning your cooling fans and checking for dust buildup during battery replacement to prevent heat-induced cell swelling.
- Calibration Process: For optimal system accuracy, charge the new battery to 100% and then allow it to discharge to 10% for the first 3 cycles. This ensures the Razer Synapse software accurately tracks the health of the new 4003mAh cells.
Frequently Asked Questions
Q: Will this fit the Blade 15 or the older Blade 14 (2017)?
A: No. The Blade 15 uses larger batteries (RC30-0248/0270), and the older Blade 14 (2017) uses the BETTY4. This RC30-0370 is strictly for the 2021 and 2022 14-inch models.
Q: Is it safe to use this 15.4V battery if my original was slightly different?
A: Yes. 15.4V is the standard nominal voltage for this high-density 4-cell configuration. It is fully safe and optimized for your RZ09-0370/RZ09-0427 motherboard.
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