Description
Product Information
- Item Condition: Brand New
- Color: Black
- Capacity: 4254 mAh / 51 Wh
- Output Voltage (Volts): 11.4 Volts
- Number of Cells: 3 Cells
- Package Included: 1 x Battery for Dell
- Warranty: 12 Months / 30-Day Return
Compatible Part Numbers (not all):
Dell 0266J9,Dell 0M4GWP,Dell 266J9,Dell 415CG,Dell 451-BCLC,Dell M4GWP,Dell O266J9,Dell OM4GWP,Dell PN1VN
Compatible Laptop Model Series (not all):
Dell G3 15 (3500),Dell G3 15 (3500-KJGP7),Dell G3 15 (3500-WDP8D),Dell G3 15 (3590),Dell G3 15 (3590-0447),Dell G3 15 (3590-1132F),Dell G3 15 (3590-1PF22),Dell G3 15 (3590-250K3),Dell G3 15 (3590-3D3GJ),Dell G3 15 (3590-9WHM2),Dell G3 15 (3590-G02NK),Dell G3 15 (3590-G1DFD),Dell G3 15 (3590-JNV2R),Dell G3 15 (3590-JPH54),Dell G3 15 (3590-NK094),Dell G3 15 (3590-PMK03),Dell G5 15 (5500),Dell G5 15 (5500-FMD52),Dell G5 15 (5500-G7617),Dell G5 15 (5500-ND60C),Dell G5 15 (5500-R8K5D),Dell G5 15 (5500-RVHTJ),Dell G5 15 (5505),Dell G5 15 (5505-NR0G3),Dell G5 15 (5505-PGJ87),Dell G5 15 SE (5505),Dell G5 15 SE (5505-NR0G3),Dell G5 15 SE (5505-PW1PH),Dell Inspiron 14 (5490),Dell Inspiron 14 (5490-6C55V),Dell Inspiron 14 (5490-71GFK),Dell Inspiron 14 (5490-740M5),Dell Inspiron 14 (5490-8446),Dell Inspiron 14 (5490-H23JG),Dell Inspiron 14 (5490-M2RXW)
51Wh 266J9 3-Cell Battery for Dell G3, G5 & Inspiron 14
Refresh the portability of your gaming rig with the 266J9 (51Wh) premium replacement battery. Specifically tailored for the Dell G3 15 (3500/3590) and G5 15 (5500/5505 SE), this high-quality lithium-polymer battery provides the stable voltage required for both intense gaming sessions and everyday productivity. Precision-engineered to fit the internal chassis of Dell’s most popular performance laptops.
Technical Specifications
| Part Number | 266J9 / M4GWP / 415CG / PN1VN / 451-BCLC |
| Voltage | 11.4 Volts |
| Capacity | 4254 mAh / 51 Wh |
| Cell Configuration | 3-Cell High-Density Li-Polymer |
| Condition | Brand New |
| Warranty | 12 Months / 30-Day Return |
Verified Series Compatibility
Engineered for High-Performance Dell Series:
- Dell G3 15: 3500, 3590
- Dell G5 15: 5500, 5505 SE
- Inspiron 14: 5490 Series
- Fits Part: 266J9 / 0266J9
- Fits Part: M4GWP / 0M4GWP
- Fits Part: 415CG / PN1VN
Why Choose the 266J9 Gaming Battery?
- Thermal Management: Designed to maintain low internal resistance even under the heavy heat output of gaming laptops.
- Original Fit Guaranteed: Matches the physical dimensions and screw mounting points of the original Dell internal battery.
- Smart Battery Logic: Full communication with Dell Power Manager for accurate health reporting and battery cycle tracking.
- Integrated Safety Logic: Built-in multi-protection for over-voltage, short-circuit, and thermal runaway.
Frequently Asked Questions
Q: Will this fit my Dell G3 3590?
A: Yes. The 266J9 is the standard 3-cell battery for the G3 3590. Please verify that your original battery also lists 51Wh to ensure a perfect match.
Q: Is this battery internal or external?
A: This is an internal battery. You will need to remove the bottom cover of your laptop to access and replace the battery module.
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