6cells For HP Notebook NX7400 laptop battery NX7300 battery HSTNN-CB30 HSTNN-OB06 HSTNN-LB30

Product Description

For HP Notebook NX7400 laptop battery NX7300 battery HSTNN-CB30 HSTNN-OB06 HSTNN-LB30

Voltage:10.8V

Capacity:4400mAh

Dimension:268.1*53.2*21.1mm

 N.W.:320g

Color:Black

100% compatibility
A grade cell
RoHs and CE certification

Replacement original battery P/N:

372771-001
412918-721
417528-001
HSTNN-CB30
HSTNN-DB06
HSTNN-LB30
HSTNN-OB06

Fit Laptop/Notebook Models: 

HP COMPAQ Notebook nx7300
Business Notebook nx7400

Laptop Battery Maintenance:

1 )New battery pack must be fully charged before use.
2 )When charging the battery for the first time the device may indicate that charging is

     complete after just 10 or 15 minutes.  This is a normal phenomenon with

     rechargeablebatteries.Remove the battery from the device, reinsert it and repeat

     the charging  procedure
3 ) If the battery will not be in use for a month or longer, it is recommended that it be

     removed from the device
4 ) Please charger each three months if battery don't use for long time.
5 ) Keep the battery and the contact terminals clean
6 ) Ensure that battery is kept dry and away from any moisture
7 ) It is normal to get warm when charging or normal use. If it is getting too hot,

     there may be a problem with the device and  qualified personnel should check it

Warranty Items:
1.All products with 18months warranty from the shippping date.
2.Defective products will be replacement for free within warranty period
3.Warranty doesn't extended to any products for physically damaged or Improper use by

customer.
4.The replacement will be arranged for all defective products returned.
5.Delivery cost for defective products return be paid by customer,

   We will be responsible shipping cost for replacement.
6. Contact customer service get the exactly shipping address before
   return the defective products.
7.Refund request would be accepted after all defective products returned