Product Overview
The 6JHDV (also 05046J, P43F) is a 14.8V 92Wh Li-ion 8-cell high-capacity replacement battery for the Dell Alienware 17 R2 and Alienware 17 R3 gaming laptops. It ships 100% brand new and is backed by a 1-year warranty.
Product Specifications
| Attribute | Details |
|---|---|
| Standard Model | 6JHDV |
| Capacity | 92Wh (High Capacity) |
| Voltage | 14.8V |
| Battery Type | Li-ion |
| Cell Configuration | 8-Cell |
| Cell Grade | Grade-A |
| Color | Black |
| Certification | CE, FCC, RoHS compliant |
| Warranty | 1-Year Warranty |
| Condition | 100% Brand New Replacement |
Replace Part Numbers
- 6JHDV
- 05046J
- P43F
Compatible Models
- Dell Alienware 17 R2 ALW17ED-1728
- Dell Alienware 17 R2 ALW17ED-1828T
- Dell Alienware 17 R2 ALW17ED-2728
- Dell Alienware 17 R2 ALW17ED-3728
- Dell Alienware 17 R2 ALW17ED-3828
- Dell Alienware 17 R3 ALW17ED-4718
- Dell Alienware 17 R3 ALW17ED-4738
- Dell Alienware 17 R3 AW17R3-7092SLV
- Dell Alienware 17 R3 AW17R3-8342SLV
FAQ
Q: Is 6JHDV compatible with Alienware 17 R4 or R5?
A: No. The 6JHDV (14.8V, 92Wh, 8-cell) is specific to Alienware 17 R2 and R3 (ALW17ED/ER series). Alienware 17 R4 and later use the MG2YH (14.8V, 99Wh) with a different connector. Always verify your laptop model number before ordering.
Why Choose This Battery
High-capacity 92Wh output sustains extended gaming sessions on Alienware 17 hardware. Grade-A Li-ion cells with built-in BMS protection against overcharge and short circuits. CE, FCC, RoHS certified. Plug-and-play installation. Backed by a 1-year warranty with dedicated after-sales support.
Note:
This is not a complete list or inclusion of all compatible laptop models. You can open the back of your laptop to check the original battery model. If you have any compatibility questions, please contact us online.The casing is made of durable materials, the mainboard adopts advanced technology, and the battery core is produced with high-quality raw materials to ensure that it will not be damaged after long-term use.
Our products are equipped with multiple protection technologies such as overvoltage, overcurrent, and overcharge to effectively protect the safety of batteries and equipment.
China warehouse delivery method
Overseas Warehouse Shipping Times & Costs
Payment Methods
Paypal

Payments by PayPal, no PayPal account required. Paypal is safe and free for buyers.
PayPal account: Payment@batterymall.com
Account Name: ShenZhen KingSener Science and Technology Co., Ltd
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Google Pay
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Apple Pay
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Bank Transfer
Q&A
Quick FAQ:Laptop Battery Care & Troubleshooting
- What Should I Know Before Buying a Laptop Battery Replacement?A: Before buying a laptop battery replacement, confirm your laptop’s exact model number and the part number printed on the original battery. Check the battery voltage, connector, physical dimensions, and compatibility list. Do not choose a battery based on appearance alone, because similar laptop models may use different batteries. Review the seller’s warranty, return policy, and product specifications before ordering.
- How Do I Find a Compatible Laptop Battery for My Device?A: To find a compatible laptop battery, identify your laptop’s full model number and the part number on the original battery. Compare these details with the replacement battery’s compatibility list and specifications, including voltage, connector type, and dimensions. If you are unsure, contact customer support with your laptop model and original battery part number before placing an order.
- Can I leave my laptop plugged in 24/7?Yes, the built-in TI chip prevents overcharging. Tip: To prevent long-term cell swelling, unplug and drain the battery to 40% twice a month.
- Why Is My Laptop Battery Not Charging?A: A laptop battery may not charge because of a faulty AC adapter, damaged charging port, loose connection, temperature protection, battery-health settings, or a worn-out battery. Confirm that you are using a compatible charger and inspect the cable and port for visible damage. Restart the laptop and review the manufacturer’s battery or charging settings. If the battery becomes unusually hot, swollen, or damaged, stop using it and seek professional assistance.
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Are BatteryMall Laptop Batteries Reliable?BatteryMall laptop batteries are designed with safety and reliability in mind. All batteries feature built-in IC protection against short-circuits, over-voltage, and overheating, helping protect the battery during normal use. They are also CE, FCC, and RoHS certified. For the best experience, choose a compatible laptop battery that matches your exact laptop model and original battery part number, and follow the installation and care instructions. BatteryMall also provides a 1-year warranty on KingSener batteries purchased from BatteryMall; see the Product Warranty page for details.