Original Genuine DELL Original Latitude 5280 5288 5480 5488 5490 5495 5580 5590 5591 GJKNX Genuine Laptop Battery For Latitude E5280 E5288 E5480 E5488 E5580 E5590 E5591 Precision 15 3520 3530 Series GD1JP DY9NT 5YHR4 451-BBZG 7.6V 68Wh 4-Cell in 1-unlocked-4g-lte-usb-modem-mifi-dongle-sim-card-150mbp

100% Brand new, Grade A cells battery;

Quality assurance;

• Every battery has passed factory testing, 500+ recharge cycles over the life of the battery.
• Every battery has passed strict intelligent detection, such as short circuit protection, over voltage protection, discharge protection, over current protection, which is very important for battery’s use cycle and safety. Built-in circuit protection ensure both safety and stability.
• All batteries are equipped with high quality material to ensure good performance. CE, FCC, RoHS certificated.

For Optimal battery Use:

• Please install the battery correctly and ensure that the battery interface and the motherboard are firmly connected. Use Skills - If the new battery is not recognized during the initial installation, please reinstall and check if the interface is fully connected.
• If you install the battery and the laptop cannot detect the battery or the battery level cannot be displayed normally, check whether the battery cable was installed properly.
• Discharge the new battery to 5% (not 0%), then charge and cycle 3-4 times to get the new battery a full capacity.
• The important point is to perform a full discharge charge every other month to extend battery life.
• Don't connect adapter for a long time while using the battery. It may damage the battery.
• Ad artificial shocks, disassembly, crush or puncture. Do not dispose of in fire or water.
• Ad using the battery in an environment where the temperature is too high or too low.
• Please use the original charger to charge the laptop.
• Connector - Before placing your order, Please open the back cover of the laptop to confirm the battery model and capacity, refer to the picture and check it. Because the products produced by different factories will have differences, such as size, cable length, interface, etc.

1 X GJKNX ORIGINAL Battery