100% compatible replacement for Dell Latitude E7440 E7450 E7420 34GKR PFXCR batteries
This battery replaces the Dell 3RNFD and is compatible with all the models and batteries listed below. It is made with high quality cells and meets or exceeds the manufacturer's specifications.
Product Specifications for Replacement Sanyo Dell 3RNFD Battery (7.4V, 54WH, Li-ion)
- Specifications
- Brand: Dell
- Technology : Li-ion
- Voltage : 7.4V
- Capacity : 54WH
- Compatible Part Numbers: 451-BBFT 451-BBFV 451-BBFY F38HT G0G2M PFXCR T19VW 34GKR 909H5 3RNFD V8XN3 5K1GW G95J5 0909H5 0G95J5 E225846
- Compatible Model Numbers: for Dell Latitude 14 7000 Series
for Dell Latitude E7440 Series
for Dell Latitude E7450 Series
for Dell Latitude E7420 Series
for Dell Latitude E7250 Series
High-performance 54WH 7.4V Dell 3RNFD battery
Our long-life replacement Dell Latitude E7440 E7450 E7420 34GKR PFXCR batteries deliver consistently high performance that matches or exceeds that of your original battery.
Dell Latitude E7440 E7450 E7420 34GKR PFXCR Battery Features
Upgrade your Dell Latitude E7440 E7450 E7420 34GKR PFXCR with a replacement our powerful new battery that enhances performance and extends the life of your valuable device in your pocket-friendly price.
Fully Tested: Each battery undergoes thorough quality checks before dispatch for you location. This ensures that you get a reliable, tested High quality product that meets the highest standards.
NOTE: Please verify your device’s model number to ensure that this part is compatible.
Designed to restore reliable performance and extend your device’s lifespan, this replacement part is essential for tackling battery issues and maintaining seamless functionality.
Guaranteed 54WH capacity
Unlike many competitors, our battery capacities are true, real and guaranteed. This Lithium Ion battery is 54WH and offers long runtimes with fewer charging breaks - exactly as advertised.
Dell Latitude E7440 E7450 E7420 34GKR PFXCR Battery (E225846)
Dell Latitude E7440 E7450 E7420 34GKR PFXCR battery replacement E225846 with a capacity of 54WH is one of the main components of a Laptop . If you have problems with Dell Latitude E7440 E7450 E7420 34GKR PFXCR not charging, does not turn on, or it is discharging quickly, this replacement part will help you. Battery malfunction and service life can depend on many factors: charging cycles, age, temperature changes, so it is usually recommended to replace it every 2-3 years when its capacity drops to 80% or less.
The sustainable choice
Replace the battery, not your device. It’s the smarter, cheaper, eco-friendlier choice, saving you money while cutting your environmental footprint through recycling.
Superior quality and safety standards
Battery specialists since 2005, all our replacement Dell E225846 batteries undergo strict, rigorous testing to fully comply with the highest EU standards and beyond - that’s why they come with a 1-year guarantee.
Step-by-Step Battery Replacement Guide
Power Down Your Device: Turn off your Dell Latitude E7440 E7450 E7420 34GKR PFXCR to ensure a safe battery replacement process.
Remove the Back Cover: Utilize the provided tools to carefully remove the back cover of your device.
Disconnect the Old Battery: Gently detach the old battery, ensuring not to damage any other components in the process.
Install the New Battery: Connect the new Mobile Battery for Dell Latitude E7440 E7450 E7420 34GKR PFXCR E225846 to the designated slot, securing it in place.
Reassemble Your Device: Reattach the back cover, power up your device, and relish the enhanced performance with the new battery.
Optimize Battery Settings: Once your Dell Latitude E7440 E7450 E7420 34GKR PFXCR is powered up, navigate to your device settings and optimize the battery settings for improved performance and longevity.
Calibrate the Battery: To ensure accurate battery percentage readings, use your Laptop until it reaches 0%, then charge it to 100%. This calibration ensures more accurate readings in the future.
Frequently Asked Questions
Q: What parameters should be noticed when buying the Dell E225846 battery replacement?
A:There are many parameters of laptop battery, among which the following parameters need special attention before purchase.
Cell Type: Generally speaking, Li-ion and Li-Polymer batteries are the best choices. Compared with NiMH batteries in the past, they have a longer life, faster charging, more environmental protection, and one-third lighter weight.
Voltage: Please note that there may be two or more different voltages, such as 11.1 V and 14.8V, matching the same laptop model. They are completely incompatible with each other.
Capacity: A higher capacity battery can power your laptop longer. At the same time, high capacity batteries are much larger in size, weight, and higher in price. You can make a choice based on your needs.
Condition: Be sure to choose "Brand New". Check the production date. Batteries have been in production for more than 2 years should be denied.
Q: Is there a hidden cost buying a battery for Dell E225846?
A:NO. You only need to pay the battery prices and shipping costs, no other hidden costs.
Q: What are the common issues of a worn-out Dell Latitude E7440 E7450 E7420 34GKR PFXCR battery?
A:When the charging/discharging cycles are over, the battery performance reduces significantly, and you’ve to replace it. Below are the most common issues when you need a Dell Latitude E7440 E7450 E7420 34GKR PFXCR battery replacement :
The battery drains much faster and goes down to low levels very swiftly.
Due to prolonged use, the battery is swelled or puffed up.
The battery works up to 50%, and the phone automatically switches off.
The battery is bulging, and the display is protruding outwards.
The charging percentage goes up and down without doing anything.
These are the most common issues that warrant an urgent replacement.
Q: What will greatly shorten the life of Dell E225846 battery?
A:Many people find that their laptops can often be used for 5 years or even more than 10 years without failure, but laptop batteries can't. This is often caused by the following behaviors:
The battery is often completely depleted.
Idle the laptop for a long time and do not charge the battery regularly.
Use an unqualified power adapter.
The battery is placed in a humid environment or directly immersed in water.
High temperature is a battery killer to shorten the battery life, complete death, or even explode.
Q: How can I check the battery’s health myself?
A:Please navigate to the Settings--> Battery section of your phone. There, you can see all the vital details of the battery. You’ll also see a nice graph showing the battery consumption details. You can see which apps are eating up the resources, and this information allows you to manage the battery more efficiently.
- + Dell Precision 5750 5760 5770 XPS17...
- + Dell XPS 13 7390 2-In-1
- + Dell XPS 14 L421X Ultrabook
- + Dell Franbbato1 110320034
- + Dell Latitude 9440
- + Dell Precision 5470 5480
- + Dell Alienware VG661 V4N84 X14 R1/2
- + Dell Latitude E7240 E7250
- + Dell Latitude E7440 E7450 E7420 34G...
- + Dell M4600 M4700 M4800 M6600 M6700 ...
- + Dell Precision 5680
- + Dell Inspiron 13 7353 7577 7778 777...
- + Dell Latitude 9420 2-in-1
- + Dell 5Y3T9
- + Dell Latitude 5320 7420 7520 7320
- + Dell Latitude 7340 7440 7640
- + Dell GRWKG
- + Dell JTG7N
* Dell model Laptop Batteries
Dell Latitude E7440 E7450 E7420 34GK
54WH£ 38.09 £ 47.00Dell M4600 M4700 M4800 M6600 M6700 M
8310mAh£ 42.09 £ 52.00Dell Precision 5680
8399mAh£ 63.09 £ 78.00Dell Inspiron 13 7353 7577 7778 7779
3500mAh£ 42.09 £ 52.00Dell Latitude 9420 2-in-1
4896mAh£ 42.09 £ 52.00Dell 5Y3T9
4113mAh£ 52.09 £ 65.00Dell Latitude 5320 7420 7520 7320
3941mAh£ 47.09 £ 58.00Dell Latitude 7340 7440 7640
4878mAh£ 47.09 £ 58.00