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New K6Y6 11.25V 40Wh Li-ion Battery for Dell Inspiron 5300 5301 5401 Latitude 3410 3510 Vostro 5300 5402 Replaces JK6Y6 H5CKD 7T8CD 1 Year Warranty
- Revive Your Dell Inspiron or Latitude Dont let a dead battery keep you tied to a desk. This 40Wh K6Y6 replacement restores original runtime for work, study, or streaming anywhere.
- Wide Compatibility Inspiron, Latitude, Vostro Fits Dell Inspiron 5300/5301/5401/5402/5408/5409/5501/5502/5508/5509, Latitude 3410/3510, Vostro 5300/5301/5401/5402/5501/5502, and select 2-in-1 models (see list). Replaces JK6Y6, H5CKD, 7T8CD, TXD03, 09077G.
- 40Wh 11.25V Li-ion Reliable capacity for a full day of classes, meetings, or travel. No more unexpected shutdowns at 30%.
- Premium Grade A Cells Unlike cheap generics that swell or degrade quickly, this battery uses highquality cells for stable voltage, consistent performance, and longer cycle life.
- Safe & 100% Tested Builtin overcurrent, overvoltage, overheating, and shortcircuit protection. Each unit tested before shipping. Comes with 1year warranty.
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Overview
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Why You Need This Battery
Your Dell Inspiron, Latitude, or Vostro laptop was built for productivity, but batteries dont last forever. After years of daily use, you may notice shorter runtime, sudden shutdowns at 2030%, or the need to stay plugged in constantly.
This K6Y6 replacement battery solves that problem.
Designed for Dell Inspiron, Latitude & Vostro Series
This battery is a direct fit for the following models (use
Ctrl+F to find yours):
Dell Inspiron Series:
5300, 5301, 5401, 5402, 5408, 5409
5501, 5502, 5508, 5509
5400 2-in-1, 5406 2-in-1, 7405 2-in-1
7300 2-in-1 (Silver only NOT Black)
7306 2-in-1 (Silver only NOT Black)
7500 2-in-1 (Silver only NOT Black)
7506 2-in-1 (Silver only NOT Black)
Dell Latitude Series:
3410, 3510
Dell Vostro Series:
5300, 5301, 5401, 5402, 5501, 5502
Chemistry: Li-ion
Voltage: 11.25V
Capacity: 40Wh
Color: Black
Warranty: 1 Year
Condition: Brand New Grade A cells
Compatible Part Numbers
Common P/N
K6Y6 / 0K6Y6 / JK6Y6
H5CKD / 07T8CD / 7T8CD
0TXD03 / TXD03
09077G / 9077G
Important Color Note for 2-in-1 Models
For Inspiron 7300/7306/7500/7506 2-in-1 this battery only fits the Silver version. Black models use a different battery. Please verify your laptop color before ordering.
What a Failing Battery Costs You
Sudden shutdowns during Zoom calls or assignments
Performance throttling when unplugged
Swollen battery risking trackpad or chassis damage
Constantly searching for a power outlet
This 40Wh replacement restores your Dells original battery life perfect for students, remote workers, and business travelers.
Safety & Reliability
Every battery includes builtin protection against overcurrent, overvoltage, overheating, and short circuits. Grade A Liion cells ensure consistent power delivery. We test each unit before shipping.
Easy Installation
Flip your laptop over, remove the bottom cover (usually Phillips screws), disconnect the old battery, and install the new one. Fully charge before first use for optimal performance.
Before You Order
Please doublecheck your original battery part number (K6Y6, JK6Y6, H5CKD, or 7T8CD) and your laptop model. For 2-in-1 models, ensure yours is the Silver version. This battery will not fit Black 2-in-1 models or newer Dell laptops (2021+).
Your Dell Inspiron, Latitude, or Vostro laptop was built for productivity, but batteries dont last forever. After years of daily use, you may notice shorter runtime, sudden shutdowns at 2030%, or the need to stay plugged in constantly.
This K6Y6 replacement battery solves that problem.
Designed for Dell Inspiron, Latitude & Vostro Series
This battery is a direct fit for the following models (use
Ctrl+F to find yours):
Dell Inspiron Series:
5300, 5301, 5401, 5402, 5408, 5409
5501, 5502, 5508, 5509
5400 2-in-1, 5406 2-in-1, 7405 2-in-1
7300 2-in-1 (Silver only NOT Black)
7306 2-in-1 (Silver only NOT Black)
7500 2-in-1 (Silver only NOT Black)
7506 2-in-1 (Silver only NOT Black)
Dell Latitude Series:
3410, 3510
Dell Vostro Series:
5300, 5301, 5401, 5402, 5501, 5502
Specifications
You Can TrustChemistry: Li-ion
Voltage: 11.25V
Capacity: 40Wh
Color: Black
Warranty: 1 Year
Condition: Brand New Grade A cells
Compatible Part Numbers
Common P/N
K6Y6 / 0K6Y6 / JK6Y6
H5CKD / 07T8CD / 7T8CD
0TXD03 / TXD03
09077G / 9077G
Important Color Note for 2-in-1 Models
For Inspiron 7300/7306/7500/7506 2-in-1 this battery only fits the Silver version. Black models use a different battery. Please verify your laptop color before ordering.
What a Failing Battery Costs You
Sudden shutdowns during Zoom calls or assignments
Performance throttling when unplugged
Swollen battery risking trackpad or chassis damage
Constantly searching for a power outlet
This 40Wh replacement restores your Dells original battery life perfect for students, remote workers, and business travelers.
Safety & Reliability
Every battery includes builtin protection against overcurrent, overvoltage, overheating, and short circuits. Grade A Liion cells ensure consistent power delivery. We test each unit before shipping.
Easy Installation
Flip your laptop over, remove the bottom cover (usually Phillips screws), disconnect the old battery, and install the new one. Fully charge before first use for optimal performance.
Before You Order
Please doublecheck your original battery part number (K6Y6, JK6Y6, H5CKD, or 7T8CD) and your laptop model. For 2-in-1 models, ensure yours is the Silver version. This battery will not fit Black 2-in-1 models or newer Dell laptops (2021+).
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Ebuy limited Return Policy
Manufacturer Contact Info
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