Original Genuine Genuine DELL XCMRD Original Genuine Inspiron 15 3000 Series N121Y MR90Y XCMRD Original Genuine Laptop Battery 3521 3531 3537 3541 3542 3543 3540 3878 15R 5521 5537 14 3421 3443 14R-3441 3442 3443 17R 5721 5737 P17E P26E P28F P40F001 W6XNM 0MF69 3721 in 1-usb-2-0-card-reader-sd-card-reader-tf-memory-laptop-memory-card-readers

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.

HOW TO GET THE RIGHT BATTERY

Find the right laptop model, (Method 1):

• Step 1: Press the key, ‘windows’ + ‘R’
• Step 2: Type msinfo32, then click the button ‘ok’
• Step 3: Check ‘System Model’ in the pop up window

Find the right battery model, (Method 2):

• Step 1: Switch off the laptop and unplug the power cable
• Step 2: Remove the back panel with the screwdriver. You should do this careful ading any harm to the laptop components.
• Step 3: Disconnect the cable connected to the battery. Then you can check the part number or the model name on battery.

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.

Feedback; Your satisfaction is our first priority. If you receive the order and it is in good condition, we would be grateful if you would leave us 5 star Positive Feedback for the transaction.

1 X Dell XCMRD Original Genuine Battery