Battery for HP 921439-855 Laptop Battery 51.4Wh 11.55V

$53.81 $77.95
Free delivery + 1-Year Warranty + 30 day money back!
Availability : In stock

Battery Type : Li-ion

Voltage : 11.55V

Capacity : 51.4Wh

Color : Black

AC Adapter for HP 921439-855 Notebook Adapter

$40.56 $45.89
Overvoltage and Overcurrent Protection Circuits built in ages your equipment !
Availability : In stock

Description

HP 921439-855 battery Specifications
Availability:	In stock
Battery Type:	Li-ion
Capacity:	51.4Wh
Voltage:	11.55V
Color:	Black
The condition of the product:	Band New
Guarantee:	12 Months
RoHS compatible:	YES
ReachG compatible and certified:	YES
ChemG compliance with all prohibited substances:	YES
Battery law complied:	YES
Quality assurance program according to ADR 2.2.9.1.7:	YES
Safety tests according to UN38.3:	YES
Aircraft approved according to IATA 2.3.5.9:	YES

HP-battery laptop battery for HP 921439-855 is built to last, giving you dependable mobile power when you need it most……charge after charge.

High Quality : We believe that you will get the new highest quality battery for 921439-855 at the lowest prices. We continuously test many brands of laptop batteries and adapters to ensure that we get the best quality batteries and adapters for your laptop.

Low Price : As your see, most batteries ans adapters have an up to 30% Discount. High Quality, Low Price, 100% Guarantee, Fast Shipping, No Sales Tax. Just order what you want.

Best Service : You want it, we got it. We have a dedicated team of customer service executives who will tell you what you want to know and give your the best shopping experience.

Fast Shipping : We shipping HP 921439-855 battery the same day, and you can choose two shipping ways. The faster way will only take 2-5 days Worldwide. Please leave a recipient's phone number for Secure delivery at first.

HP 921439-855 Laptop battery tips:

1.Carefulness read narrate book of battery,use commendatory battery.
2.New HP 921439-855 notebook battery pack must be fully charged before use.
3.New laptop battery needs to be fully charged and discharged (cycled) a few times before it can condition to full capacity.
4.HP 921439-855 Rechargeable batteries undergo self-discharging when left unused. Always store a battery pack in a fully charged stage for storage.
5.Fully drain and fully recharge your battery pack every few month.
6.Li-ion and NiMH battery can not interchangeable.
7.Turn down the LCD brightness of your portable device.
8.Use built-in power management on your portable device.
9.Turn off LCD or other unnecessary accessories when not in use.
10.Set screen saver blank to 1 to 2 minutes of your HP 921439-855 laptop.
11.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.
12.Research the electric appliance and the batteries contact elements is whether clean, when necessity is clean with the wet cloth mop, after dry loads according to the correct polar direction.
13.HP 921439-855 Notebook battery should stock in cool place, and dry.