PISKEKAT
PISKEKAT GJKNX 7.6V 68Wh 4-Cell laptop battery
A 4-cell 7.6V 68Wh lithium-ion battery replacing 3DDDG and 93FTF packs for Latitude 5280, 5290, 5480, 5490, 5491, 5495, 5580, 5590, 5591 and Precision 3520, 3530 models
- Battery TypeLaptop Batteries
- 68 Wh capacity powers Dell Latitude and Precision models
- 4-cell lithium-ion design replaces 3DDDG and 93FTF batteries
- 6 V output matches original specifications for listed laptops
- Overcharge, overdischarge, over-temperature and short-circuit protection built in
- Tested in actual laptops with up to 500 recharge cycles supported
Compatible Dell Laptops
This 4-cell lithium-ion battery replaces Dell part numbers GJKNX, 5YHR4, 451-BBZG, 93FTF and 3DDDG. It fits Latitude 5280, 5290, 5480, 5490, 5491, 5495, 5580, 5590, 5591 and Precision 3520, 3530 models. It is not compatible with the Latitude 5290 2-in-1 variant.
Check Model And Voltage
Verify the exact Dell model number printed on the chassis before ordering. The battery delivers 7.6V and 68Wh, while the 3DDDG and 93FTF alternatives supply 11.4V at 42Wh and 51Wh respectively. Physical dimensions differ, so the GJKNX unit will not fit if the original bay was designed for the shorter 3-cell packs.
Build And Protection
The pack uses 100% new cells rated for up to 500 recharge cycles. Built-in circuitry guards against overcharge, overdischarge, over-temperature and short-circuit conditions. Each unit is tested in an actual laptop before shipping, and the package contains a single battery ready for installation.
Highlights
- 68 Wh capacity powers Dell Latitude and Precision models
- 4-cell lithium-ion design replaces 3DDDG and 93FTF batteries
- 6 V output matches original specifications for listed laptops
- Overcharge, overdischarge, over-temperature and short-circuit protection built in
- Tested in actual laptops with up to 500 recharge cycles supported
Specifications
| Battery Type | Laptop Batteries |
|---|
Questions about this item
What comes in the box and do I need anything else?
The package contains one brand-new 4-cell lithium-ion battery rated at 7.6V 68Wh; no cables, tools or additional parts are included.
Should I choose the 7.6V 68Wh version or the 11.4V 42Wh and 51Wh alternatives?
The GJKNX 7.6V 68Wh unit replaces both the 3DDDG 11.4V 42Wh and 93FTF 11.4V 51Wh batteries and fits Latitude 5280 5290 5480 5490 5491 5495 5580 5590 5591 and Precision 3520 3530, but it will not work in the Latitude 5290 2-in-1 because its case is longer.
What does the 68Wh rating mean for daily use in a compatible laptop?
At 7.6V 68Wh the pack stores more energy than the 42Wh and 51Wh options, so it can deliver longer run time between charges; the battery is rated for up to 500 recharge cycles and includes overcharge, overdischarge, over-temperature and short-circuit protection.
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