65WH MR90Y Battery for Dell Inspiron 17 5000 Serie...

Product Specification:

• Model Number: MR90Y
• Battery Type: Standard Rechargeable Li-ion Battery
• Voltage: 11.1V
• Capacity: 65 Wh
• Cells：6 cell
• Grade A+ cells
• Multiple protection
• Easy & Quick Installation
• Longer Battery Life
• Higher Capacity Cells
• Smarter Battery Management Chip
• Long Service Life
• Our battery is 100% compatible with the original battery and meets CE/FCC/ROHS/UL-certified standards. It is 100% new from the manufacturer and can support up to 1000 recharge cycles over the life of the battery
• 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 a high temperature-resistant function to protect your laptop from overheating
• Battery Buckle: The battery buckle is closely connected to the laptop, and the metal interface is stably powered 

Protection Features: 

1. Over Current Protection
2. Over Voltage Protection
3. Over Charge Protection
4. Overheat Protection
5. Short Circuit Protection
6. Featuring overcharging
7. ESD Protection
8. Intelligent Protection
9. Electromagnetic Protection

We guarantee:

1. All our products are A+ grade.
2. We are a factory, we can guarantee the quality of our products.
3. Our company has professional technical engineers who can help you solve any problems you encounter.
4. All products are strictly tested by our department before shipment.
5. Please contact us for free time, we will try our best to satisfy you.

Compatible Part Numbers:
0MF69, 49VTP, 68DTP, 6KP1N, 8TT5W, FW1MN, MK1R0, PVJ7J, V8VNT, X29KD, YGMTN, 24DRM, 4DMNG, 6HY59, 6XH00, 312-1390, 312-1392, 9K1VP, G019Y, MR90Y, 1G4M, VR7HM, XCMRD, 4WY7C, 6K73M, 8RT13, DJ9W6, G35K4, N121Y, V1YJ7, W6XNM, XRDW2, 312-1387, 312-1433, 312-1387, 312-1433, 312-1390, 312-1392, 451-12107, 451-12108

Compatible Models:
For Dell Inspiron 14 14R Series for Dell Inspiron 14-3421
For Dell Inspiron 14 14R Series for Dell Inspiron 14-3437
For Dell Inspiron 14 14R Series for Dell Inspiron 14-5421
For Dell Inspiron 14 14R Series for Dell Inspiron 14-N5421
For Dell Inspiron 14 14R Series for Dell Inspiron 14-N3421
For Dell Inspiron 14 14R Series for Dell Inspiron 14R-3421
For Dell Inspiron 14 14R Series for Dell Inspiron 14R-5421
For Dell Inspiron 14 14R Series for Dell Inspiron 14R-5437
For Dell Inspiron 15 15R Series for Dell 15-3521
For Dell Inspiron 15 15R Series for Dell 15-3537
For Dell Inspiron 15 15R Series for Dell 15-3531
For Dell Inspiron 15 15R Series for Dell 15R-5521
For Dell Inspiron 15 15R Series for Dell 15R-5537
For Dell Inspiron 15 15R Series for Dell 15R-N3521
For Dell Inspiron 15 15R Series for Dell 15R-N5521
For Dell Inspiron 15 15R Series for Dell 15R-N5537
For Dell Inspiron 17 17R Series for Dell 17-3721
For Dell Inspiron 17 17R Series for Dell 17-3737
For Dell Inspiron 17 17R Series for Dell 17R-5737
For Dell Inspiron 17 17R Series for Dell 17R-5721
For Dell Inspiron 17 17R Series for Dell 17R-N3721
For Dell Inspiron 17 17R Series for Dell 17R-N3737
For Dell Inspiron 17 17R Series for Dell 17R-N5721
For Dell Inspiron 17 17R Series for Dell 17R-N5737
For Dell Latitude 14 3000 Series
For Dell Latitude 15 3000 Series
For Dell Latitude 3440
For Dell Latitude E3440
For Dell Latitude 3540
For Dell Latitude E3540
Dell Vostro 2421
Dell Vostro  2521

【IMPORTANT】: Press [ Ctrl+F ] to find the laptop models. The model list is not complete, if you can’t find your laptop model, please ASK a QUESTION or CONTACT US.

We are a professional manufacturer in this field of laptop batteries and chargers. We are committed to providing high quality, competitive cost, and superior performance battery and best service to customers. If you have any questions or need help, please feel free to contact us.

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 in 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 using 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 or usage life.
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 reducing 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.