Description
Product Information
- Item Condition: Brand New
- Color: Black
- Capacity: 4560 mAh / 68 Wh
- Output Voltage (Volts): 15.2 Volts
- Number of Cells: 4 Cells
- Package Included: 1 x Battery for Dell
- Warranty: 12 Months / 30-Day Return
Compatible Part Numbers (not all):
Dell 001D82,Dell 01D82,Dell 044T2R,Dell 0HF25D,Dell 44T2R,Dell 451-BBXN,Dell 546FF,Dell HF25D,
Compatible Laptop Model Series (not all):
Alienware 15 R3,Alienware 15 R3 (A15-7024),Alienware 15 R3 (A15-7055),Alienware 15 R3 (A15-9580),Alienware 15 R3 (A15-9597),Alienware 15 R3 (AR3-1764),Alienware 15 R3 (AR3-1771),Alienware 15 R4,Alienware 15 R4 (A15-2FXWX),Alienware 15 R4 (A15-NDPV6),Alienware 15 R4 (R4-9PTN3),Alienware 17 R4,Alienware 17 R4 (R4-4315),Alienware 17 R5,Alienware 17 R5 (R5-77GJ1),Alienware 17 R5 (R5-XGT9K)
68Wh 44T2R 4-Cell Battery for Alienware 15 R3/R4 & 17 R4/R5
Reclaim the mobile gaming freedom of your Alienware beast with the 44T2R (68Wh) premium replacement battery. Specifically engineered for the massive power requirements of the Alienware 15 R3/R4 and Alienware 17 R4/R5 series, this 4-cell lithium-polymer battery provides a high-voltage 15.2V output. Built with premium-grade cells, it delivers the sustained current necessary to support intensive gaming sessions and creative workloads away from the wall outlet.
Technical Specifications
| Part Number | 44T2R / HF25D / 546FF / 001D82 / 451-BBXN |
| Voltage | 15.2 Volts |
| Capacity | 4560 mAh / 68 Wh |
| Cell Configuration | 4-Cell High-Density Li-Polymer |
| Condition | Brand New |
| Warranty | 12 Months / 30-Day Return |
Verified Alienware Compatibility
Designed for the following High-End Gaming Systems:
- Alienware 15 R3
- Alienware 15 R4
- Alienware 17 R4
- Alienware 17 R5
- Fits Part: 44T2R / 044T2R
- Fits Part: HF25D / 0HF25D
Why Choose the 44T2R Premium Gaming Battery?
- Original High-Voltage Logic: Operates at the required 15.2V to ensure no system throttling or performance drops during peak GPU usage.
- Heat-Resistant Cells: Advanced polymer technology designed to maintain stability even within the high-temperature environments of Alienware chassis.
- Full Command Center Support: Fully recognized by Alienware Command Center for accurate health monitoring and original charging speed profiles.
- Superior Protection: Multi-layered safety circuits protect against over-charge, over-discharge, and electrical surges, keeping your motherboard safe.
Frequently Asked Questions
Q: My laptop also lists a 99Wh battery (Type 9NJM1). Can I use this 68Wh version?
A: Yes. The 15 R3/R4 and 17 R4/R5 often came with either a 68Wh (44T2R) or a 99Wh (9NJM1) option. This 68Wh battery is physically smaller and will fit perfectly, leaving more internal space or replacing your current 68Wh unit.
Q: Is installation difficult?
A: Since this is an internal battery, you will need to remove the bottom cover of your Alienware. Due to the complex build of these machines, we recommend following a specific Alienware 15/17 teardown guide to ensure safe installation.





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