Description :
Premium Quality Battery for Your Notebook
Best Technical Support & Friendly Customer Service
US Location. Do not Wait Your Battery For Weeks. Get it Fast!
Manufactured of High Quality Long Life Battery Cells
Product Features:
* Over-charge protection
* Over-discharge protection
* Over-heat protection
* Over-current protection
* Short-circuit protection
* High capacity circulatory function
* Low Power Consumption IC Design
* No Memory Effect
* High Charge current
* Controller IC monitors each cell voltage and prevents the cells to overcharge or over discharge and prevent over current
* The wire connected to the protection board and cell is Telfon wire (200 Celcius 300V)
* Use temperature protection NTC. Use insulation paper to isolate electrodes. Use fire protection glue paper and silica gel for safety features.

>Product Testing Cycles:
Every product pass through; Over-charge testing , Over-discharge testing, Over-heat testing, Over-current testing, Short-circuit testing, charging testing, discharging testing, temperature testing , Voltage precision testing, current precision testing, SMBus data, quiescent current, capacity circulatory testing. Batteries are tested with battery aging equipments and specially developed Laptop Battery testers.

Replace Part Numbers
DELL:NHXVW,M5Y0X,T54FJ

Package Contains:
1X Latitude E5420 E6420 Battery For Dell E5520 E6520 6 Cell

• Product Type: Replacment battery
• Battery Type: li-ion Voltage: 11.1V Capacity: 5200mAh
• 12 months warranty!!Brand New Replacement Product,100% OEM Compatible!!
• Fit Models Dell Inspiron 14R (5420) Inspiron 14R (7420) Inspiron 15R (7520) Vostro 3460
• Part Number Fits DELL 04NW9 312-1163 312-1242 312-1310 312-1311 451-11947 4YRJH 8858X 8P3YX 911MD HCJWT