Constructed of high quality materials and circuit board to ensure durability and with Part Number :F3YGT DM3WC 0DM3WC DM6WC 2X39G KG7VF 451-BBYE 453-BBCF
Compatible for Dell Laptop Models:
for Dell Latitude 12 7000 7280 7290 Series
for Dell Latitude 13 7000 7380 7390 Series
for Dell Latitude 14 7000 7480 7490 Series
for Dell Latitude E7280 E7290 E7380 E7390 E7480 E7490
Top Quality Battery Cells When it comes to laptop batteries - it all boils down to the battery cells inside.
As laptop battery users ourselves, we wanted to deliver a battery that doesn't only only last long, but also safe for use. We’ve incorporated Grade A DMKAOLLK battery cells to ensure longer battery life, durability, and lower power consumption. All of our batteries offer 500+ recharge cycles over life of battery
Perfect Fit 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
Packed With Safety Features Each battery contains built in multi-protection functions such as short circuit, overheat & overload for maximum safety.
Product details Power Interface:Gold-plated connector points to ensure current transport excellently and serve stably.
Enclosure:The enclosure is made of ABS + PC high quality material, it has high temperature resistant function to protect your laptop overheat
Battery Buckle:The battery buckle is closely connected to the laptop, and the metal interface is stably powered
Install A New Battery: 1, You need to turn off your laptop and disconnect the power.
2, Disconnect the connection between the old battery and the motherboard to avoid unnecessary damage caused by disassembling the battery. Then unscrew the old battery screws one by one and carefully save each screw.
3, Remove the old battery, carefully install the new battery on the battery case, screw in the screw, and connect the wiring of the new battery.
4, 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.
The following are troubleshooting methods: 1.Turn off the laptop.
2.Unplug AC power.
3.Remove the battery.
4.Replace AC power.
5.Turn on laptop,allow OS to boot.
6.Once logged in to the machine,perform a normal shut donw.
7.Unplug AC power.
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