


Replacement for Part Number:
3HWPP 03HWPP 10X1J N2NLL 1VY7F 3YNXM 451-BCMN
Compatible Models:
Dell Latitude 5401 E5401 Series,
Dell Latitude 5501 E5501 Series,
Dell Latitude 5411 E5411 Series,
Dell Latitude 5511 E5511 Series,
Dell Latitude 14 5410 E5410 Series
Dell Latitude 15 5510 E5510 Series
Dell Precision 3541 Series,
Dell Precision 3551 Series,
Dell INSPIRON 17 7500 2-in-1 Black Edition Series (NOT fit for Dell INSPIRON 17 7500 2-in-1 Silver Edition)
Dell INSPIRON 17 7506 2-in-1 Black Edition Series (NOT fit for Dell INSPIRON 17 7506 2-in-1 Silver Edition)



Install A New Battery:
1. You need to turn off your laptop and disconnect the power.
2. Remove the old battery, carefully install the new battery on the battery case, and connect the wiring of the new battery.
3. If you don't understand the above steps, you can search for the video about laptop battery installation on YouTube. Maybe it will help you.
Laptop Maintenance Tips:
1. New battery: For use a new battery, you’d better try a few cycles of discharging to 5%. then charging up to 95%. So that it can be activated completely
2. Overuse: Do not always run out of a battery to 0%, this would make it damaged or usage life shortened
3. Charging sequence: when charging, first install the battery, then turn on the power, when fully charged, first cut off the power, then pull the power plug.
4. Long-term storage:Please store the unused battery fully charged.(Charge it once a month) Do not store at low power to prevent reduce the lifespan of a battery
5. Charger: Do not replace the laptop adapter casually. If the original adapter cannot be applied due to malfunction or damage, please replace the models, so as not to reduce the service life of the battery due to incompatibility.

Overload protection
Over-current protection
Over-voltage protection
High voltage protection
Short circuit protection
Over-temperature protection

Easy & Quick Installation
All of our batteries are brand new and are 100% compatible to meet OEM specifications for safety and efficiency. Same size as original battery, Don't worry about assembly and adaptation issues

Grade "A" cells Top Quality Battery
Reliable performance
Extended battery life
Each battery contains built in multi-protection functions such as short circuit, overheat & overload for maximum safety.





Replacement for Part Number:
3HWPP 03HWPP 10X1J N2NLL 1VY7F 3YNXM 451-BCMN
Compatible Models:
Dell Latitude 5401 E5401 Series,
Dell Latitude 5501 E5501 Series,
Dell Latitude 5411 E5411 Series,
Dell Latitude 5511 E5511 Series,
Dell Latitude 14 5410 E5410 Series
Dell Latitude 15 5510 E5510 Series
Dell Precision 3541 Series,
Dell Precision 3551 Series,
Dell INSPIRON 17 7500 2-in-1 Black Edition Series (NOT fit for Dell INSPIRON 17 7500 2-in-1 Silver Edition)
Dell INSPIRON 17 7506 2-in-1 Black Edition Series (NOT fit for Dell INSPIRON 17 7506 2-in-1 Silver Edition)



Install A New Battery:
1. You need to turn off your laptop and disconnect the power.
2. Remove the old battery, carefully install the new battery on the battery case, and connect the wiring of the new battery.
3. If you don't understand the above steps, you can search for the video about laptop battery installation on YouTube. Maybe it will help you.
Laptop Maintenance Tips:
1. New battery: For use a new battery, you’d better try a few cycles of discharging to 5%. then charging up to 95%. So that it can be activated completely
2. Overuse: Do not always run out of a battery to 0%, this would make it damaged or usage life shortened
3. Charging sequence: when charging, first install the battery, then turn on the power, when fully charged, first cut off the power, then pull the power plug.
4. Long-term storage:Please store the unused battery fully charged.(Charge it once a month) Do not store at low power to prevent reduce the lifespan of a battery
5. Charger: Do not replace the laptop adapter casually. If the original adapter cannot be applied due to malfunction or damage, please replace the models, so as not to reduce the service life of the battery due to incompatibility.

Overload protection
Over-current protection
Over-voltage protection
High voltage protection
Short circuit protection
Over-temperature protection

Easy & Quick Installation
All of our batteries are brand new and are 100% compatible to meet OEM specifications for safety and efficiency. Same size as original battery, Don't worry about assembly and adaptation issues

Grade "A" cells Top Quality Battery
Reliable performance
Extended battery life
Each battery contains built in multi-protection functions such as short circuit, overheat & overload for maximum safety.


























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