Welcome to AURUNHO!
AURUNHO Specializing in the Production, Wholesale and Retail of laptop batteries. We always adhered to "Quality first, Service creates Valuations! " business purposes.
We have a professional team on the laptop batteries manufacture. Each aspect and processes are rigorously testing and control.
Whenever you need laptop batteries, AURUNHO batteries will be the perfect choice for you. We are glad to help you for any battery problems within 24hs.
May you enjoy your shopping trip in AURUNHO!
Note: Please open the back case of your laptop and find the exact part number of your laptop's original battery Before placing your order.
If the new battery is not recognized during the initial installation, please reinstall and check if the interface is fully connected.
Specifications
:
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Battery Type: Rechargeable Li-ion Battery
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Model: R73TC
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Voltage: 11.4V
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Capatity: 54Wh/4623mAh
. Compatible Models (use "Ctrl+F to find your model quickly")
for Dell Latitude 14 3440 series.
for Dell Latitude 14 5440 series.
for Dell Latitude 15 5540 series.
for Dell Latitude 15 5550 series.
for Dell Latitude 13 5340, 5340 2-in-1 series.
for Dell Latitude 13 5350, 5350 2-in-1 series.
for Dell Precision 3480 Mobile Workstation series.
for Dell Precision 3580 Mobile Workstation series.
for Dell Precision 15 3590 Mobile Workstation series.
for Dell 14 Plus 7441 series.
for Dell P28F P28F004, P37G P37G004, P165G001 P165G002 P165G003, P169G P169G001, P170G P170G001 P127F P127F001, P181G P181G001, P182G P182G001 series.
. Compatible Part Numbers
R73TC DR02P GTG7N KDM9P GRWKG GTG7N KDM9P GRWKG 803W6.
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Package included:
1X R73TC battery
One set of 5 IN 1 screwdrivers tool
1X Instruction manual
. Tips for
Optimal Use battery:
<1> Discharge the new battery to 5%-10% (not 0%), then charge and cycle 3-4 times to get the new battery a full capacity.
<2> The important point is to perform a full discharge charge every other month to extend battery life.
<3> Don't connect adapter for a long time while using the battery. It may damage the battery.
<4> Avoid artificial shocks, disassembly, crush or puncture. Do not dispose of the battery in fire or water.
<5> Avoid using the battery in an environment where the temperature is too high or too low.