Description
THE 57WH BATTERY
Product Information
- Item Condition: Brand New
- Color: Black
- Capacity: 4400 mAh / 48 Wh
- Output Voltage (Volts): 11.1 Volts
- Number of Cells:6 Cells
- Package Included: 1 x Battery for Samsung
- Warranty: 12 Months / 30-Day Return
Compatible Part Numbers (not all):
Samsung AA-PB4NC6W,Samsung AA-PB9MC6B,Samsung AA-PB9MC6W,Samsung AA-PB9NC5B,Samsung AA-PB9NC6B,Samsung AA-PB9NC6W,Samsung AA-PB9NC6W/E,Samsung AA-PB9NS6B,Samsung AA-PB9NS6W,Samsung AA-PL9NC2B,Samsung BA43-00198A,Samsung BA43-00199A,Samsung BA43-00207A,Samsung BA43-00208A,Samsung BA4300281A,Samsung BA43-00281A,Samsung BA43-00282A,Samsung BA43-00283A,Samsung BA43-00347A,Samsung BA4300348A,Samsung BA43-00348A,Samsung CNBA4300281A,,,,
Compatible Model Series (partial list):
Samsung E251,Samsung E257-JS,Samsung E257-JT,Samsung E272,Samsung E3520,Samsung E372,Samsung E372-Marow,Samsung E372-Miuki,Samsung E372-Nele,Samsung E452,Samsung M730,Samsung NP270E5E,Samsung NP270E5G,Samsung NP270E5V,Samsung NP300E5A,Samsung NP300E5C,Samsung NP300E5E,Samsung NP300E7A,Samsung NP300V4A,Samsung NP300V5A,Samsung NP305E5A,Samsung NP305E7A,Samsung NP305V5A,Samsung NP350E4C,Samsung NP350E5C,Samsung NP350E7C,Samsung NP350V5C,Samsung NP355E5C,Samsung NP355E7C,Samsung NP355V5C,Samsung NP550P5C,Samsung NP550P7C,Samsung P480-Pro,Samsung P480-Pro Paris,Samsung P530,Samsung P530-Pro,Samsung P580,Samsung Q320,Samsung Q320-Aura,Samsung Q530,Samsung R430,Samsung R519,Samsung R519-Aura,Samsung R520,Samsung R520-Aura,Samsung R522,Samsung R522-Aura,Samsung R522H,Samsung R525,Samsung R530,Samsung R540,Samsung R540 JS0A,Samsung R580,Samsung R620,Samsung R719,Samsung R720,Samsung R720H,Samsung R730,Samsung R780,Samsung R780H,Samsung RC510,Samsung RC520,Samsung RC530,Samsung RC710,Samsung RC720,Samsung RF711,Samsung RV510,Samsung RV511,Samsung RV515,Samsung SA21,Samsung SA31,Samsung SE20,Samsung SE31
48Wh Replacement Battery for Samsung R, RV, and NP Series
Bring reliable mobile power back to your classic Samsung laptop with our AA-PB9NC6B 6-cell battery. Engineered to match the original form factor of the most popular Samsung notebooks from the 2010-2015 era, this 48Wh unit provides a stable 11.1V output. It is the ideal balanced choice for users seeking a high-quality, cost-effective replacement for daily computing tasks.
Technical Specifications
| Part Number | AA-PB9NC6B / AA-PB9NC6W |
| Voltage | 11.1 Volts (Compatible with 10.8V) |
| Capacity | 4400 mAh / 48 Wh |
| Cell Configuration | 6-Cell Lithium-ion |
| Condition | Brand New |
| Warranty | 12 Months / 30-Day Return |
Broad Compatibility Guide
This battery belongs to Samsung’s most common external battery family. It is compatible with a massive range of models.
Fits Mainstream Series:
- Samsung R-Series: R430, R519, R522, R530, R540, R580, R730, R780
- Samsung RV-Series: RV510, RV511, RV515
- Samsung NP-Series: NP300E5A, NP300E5C, NP350E5C, NP355V5C
- Samsung Q-Series: Q320, Q530
- Samsung RC-Series: RC510, RC512, RC530, RC710
Replaces Part Numbers:
AA-PB9NC6B | AA-PB9NC6W | AA-PB9NS6B | AA-PB9MC6B | BA43-00198A | BA43-00282A
Product Highlights & Care
- Tool-Free Installation: This battery features an external snap-in design. No screwdrivers or technical skills are required—simply slide the lock latches on the bottom of your laptop to swap.
- Balanced Performance: The 48Wh capacity offers the perfect balance between weight and runtime, ideal for home and office use.
- Safety Certified: Built with multiple circuit protections to prevent overcharging and overheating, ensuring the safety of your laptop’s internal components.
Frequently Asked Questions
Q: Can I use this 48Wh battery if my original was 57Wh?
A: Yes. 48Wh and 57Wh batteries in this series share the exact same physical dimensions and connector. The only difference is the total energy storage; they are 100% cross-compatible.
Q: My laptop says 10.8V. Is this 11.1V battery safe?
A: Absolutely. 10.8V and 11.1V are standard nominal voltages for 3-cell series lithium-ion configurations and are used interchangeably by manufacturers. It will not harm your device.
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