NShi
NShi 1F22N JJPFK laptop battery 15.2V 60WHR for Dell G5 5590 G7 7590 7790 Alienware M15 M17
A 15.2 V, 60 Wh lithium-ion battery for Dell G5 5590, G7 7590, G7 7790, Alienware M15 and M17 laptops
- ColorBlack
- TypeBattery
- CompatibilityDell G5 15-5590, G7 17-7590, G7 17-7790, G5 5590, G7 7590, G
- Battery Type4 Cell Lithium-Ion
- Battery Voltage15.2V
- Battery Capacity3948mah
- Replaces original Dell part numbers for direct fit
- 2V 60Whr capacity restores full runtime
- 4-cell lithium-ion design keeps weight low
- Tested for stable current and low self-discharge
- CE FCC RoHS certified for safe operation
Replacement battery for Dell G5 and G7 laptops
This 15.2V lithium-ion pack replaces OEM part numbers 1F22N and JJPFK across Dell G5 5590, G7 7590 and G7 7790 models. It also fits Alienware M15 and M17 systems requiring the same voltage and connector layout. The four-cell design delivers 60WHR of energy for mobile workstations.
60WHR capacity with 3948mAh rating
At 15.2V the pack supplies 60WHR, which supports typical office and media workloads for several hours on a full charge. Heavier loads such as sustained gaming or rendering will draw the reserve down faster, so users running continuous high-performance tasks should keep the AC adapter nearby. The 3948mAh cell count provides the stated watt-hour figure without extra overhead.
Low self-discharge and certified safety circuits
Each unit is tested for stable current delivery, correct voltage regulation and built-in circuit protection against over-charge and short-circuit conditions. CE, FCC and RoHS certifications confirm compliance with electrical safety and substance restrictions. The chemistry exhibits low self-discharge during storage, so the battery holds its charge when the laptop is left unused for weeks.
Highlights
- Replaces original Dell part numbers for direct fit
- 2V 60Whr capacity restores full runtime
- 4-cell lithium-ion design keeps weight low
- Tested for stable current and low self-discharge
- CE FCC RoHS certified for safe operation
Specifications
| Brand | GreenTech |
|---|---|
| Model | 1F22N, 01F22N, JJPFK, 0JJPFK, HYWXJ, 0HYWXJ |
| Color | Black |
| Type | Battery |
| Compatibility | Dell G5 15-5590, G7 17-7590, G7 17-7790, G5 5590, G7 7590, G7 7790, ALIENWARE M15, ALIENWARE M17 |
| Battery Type | 4 Cell Lithium-Ion |
| Battery Voltage | 15.2V |
| Battery Capacity | 3948mah |
Questions about this item
Will the 15.2V 60WHR 4-cell battery fit my Dell G7 7590 without changing the chassis?
Yes, it matches the OEM 1F22N and JJPFK part numbers used in the G7 7590, so the original mounting points and connector align.
How can I verify the 3948mAh capacity is reporting correctly after installation?
Check the battery details in Windows Power Settings or Dell Power Manager; the design capacity should read 60WHR and the voltage 15.2V when fully charged.
Does the package include the 1F22N battery only, or are tools and cables supplied?
Only the replacement battery is included; no screwdrivers, opening tools or extra cables are provided.
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