KingSener
KingSener G91J0 41Wh laptop battery for Dell Inspiron 5515 5625 5410 7415 Latitude 3320 Vostro 5620 5625
41 Wh lithium-ion replacement battery rated at 11.25 V and 3467 mAh, compatible with Dell Inspiron 5515, 5625, 5410, 7415, Latitude 3320 and Vostro 5620, 5625 models
- Battery Voltage11.25V
- Battery Capacity3467mAh/41Wh
- 41 Wh capacity delivers extended runtime
- 25 V lithium-ion cells provide stable power
- Compatible with Inspiron 5515 5625 5410 7415
- Fits Latitude 3320 and Vostro 5620 5625
- 3467 mAh design capacity matches original specification
Direct replacement for Dell laptops
The KingSener G91J0 is a new 41 Wh lithium-ion battery built for Dell Inspiron 5515, 5625, 5410, 7415, Latitude 3320 and Vostro 5620, 5625 models. It delivers 3467 mAh at 11.25 V using cells made in China and matches the original dimensions for a tool-free swap.
Upgrading from a worn original
This unit replaces a factory battery that no longer holds a useful charge or that shuts down under load. The jump is worth it when run-time has dropped below half of the design capacity or when the system reports a permanent failure code. It is not for buyers who want a higher-capacity pack than the 41 Wh specification.
Limits of the 11.25 V lithium-ion format
Capacity will fade with each full cycle and the pack must not be left at full charge while continuously plugged into mains power. Storage above 80 % charge for longer than a month accelerates ageing, as does exposure to hot or humid environments. The battery cannot be repaired, punctured or disposed of in fire or water.
Highlights
- 41 Wh capacity delivers extended runtime
- 25 V lithium-ion cells provide stable power
- Compatible with Inspiron 5515 5625 5410 7415
- Fits Latitude 3320 and Vostro 5620 5625
- 3467 mAh design capacity matches original specification
Specifications
| Brand | KingSener |
|---|---|
| Model | G91J0 |
| Part Number | G91J0 V6W33 |
| Battery Voltage | 11.25V |
| Battery Capacity | 3467mAh/41Wh |
Questions about this item
Will the G91J0 battery fit my Dell Inspiron 5515 without modification?
The G91J0 is built to the same dimensions as the original battery for the Inspiron 5515, so it installs in the existing bay with no trimming or adapters required.
What is the correct first-time charging routine for the 11.25 V Li-ion pack?
Fully charge and discharge the pack from low current two or three times to condition the cells before regular use.
How often should I top up the 41 Wh battery if the laptop stays in storage?
Charge it above 80 % at least once per month to prevent deep discharge damage.
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