Overview
Choose between V6W33 — 15V / 54Wh and G91J0 — 11.25V / 41Wh replacement battery options for selected Dell laptops. These are separate electrical specifications, not alternative names for one battery.
Check the original battery label before selecting an option. A laptop family name alone does not establish which battery fits; the model, connector and electrical rating must match.
Specs
V6W33
| Standard Model | V6W33 |
|---|---|
| Voltage | 15V |
| Energy | 54Wh |
| Capacity | 3600mAh |
| Battery Type | Li-polymer |
G91J0
| Standard Model | G91J0 |
|---|---|
| Voltage | 11.25V |
| Energy | 41Wh |
Parts
V6W33 and G91J0 are the two battery options on this listing. Match the original part number; their presence together does not establish interchangeability.
Models
The following models appear in the V6W33 compatibility information. Check the installed battery as well as the device model before ordering.
V6W33 laptop references
| Dell Latitude 3320 series |
| Dell Latitude 3520 series |
| Dell Inspiron 5310 Series |
| Dell Inspiron 5415 Series |
| Dell Inspiron 5418 Series |
| Dell Inspiron 5410 2-in-1 Series |
| Dell Inspiron 7415 2-in-1 Series |
| Dell Inspiron 15 3510 Series |
| Dell Inspiron 15 3511 Series |
| Dell Inspiron 15 3515 Series |
| Dell Inspiron 15 5510 Series |
| Dell Inspiron 15 5515 Series |
| Dell Inspiron 15 5515 R1508STW |
| Dell Inspiron 15 5515 R1608STW |
| Dell Inspiron 15 5515 R1708STW |
| Dell Inspiron 16 5625 Series |
| Dell Inspiron 16 5620 Series |
| Dell Vostro 15 5515 Series |
| Dell Vostro 15 3515 Series |
| Dell Vostro 16 5620 Series |
| Dell Vostro 16 5625 Series |
G91J0: confirm the exact laptop model
Confirm the laptop model and the G91J0 label before ordering this option. Inspiron 14 7460, Inspiron 15 5568 and Inspiron 15 7579 are referenced elsewhere on this listing, but their battery-option mapping remains unconfirmed; they are not added to the V6W33 compatibility list.
FAQ
Do both options have the same voltage and capacity?
No. V6W33 is rated 15V / 54Wh, while G91J0 is rated 11.25V / 41Wh. Do not select one solely because both appear on this product page.
What should I compare before ordering?
Compare the original battery model, electrical rating, connector and physical arrangement with the selected option.
What if the laptop name appears but the battery model differs?
Ask for compatibility confirmation before purchase. The device name alone is not sufficient to approve a different battery option.
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.
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Payment Methods
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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.