Replacement For HP Compaq 321 Laptop Battery Pack

Replacement Compaq 321 Battery

48Wh, 10.8V, Li-ion Compaq 321 battery

High quality and low price replacement Compaq 321 battery that are manufactured to meet or exceed the specifications of the original brand manufacturer. All laptop batteries are brand new in box, never used, highest quality premium Japanese Li-ion cells are used in the ProBook 4525s battery. 100% original manufacturer compatible and run longer time!

  • Chemistry:
  • Li-ion
  • Voltage:
  • 10.8V
  • Capacity:
  • 4400mAh / 6-Cell
  • Dimension:
  • 268.6*47*20.4mm
  • Net Weight:
  • 325g
  • Color:
  • Black
  • List Price: US $58.96
  • Your Price: US $35.92
  • Please enter the recipient's phone number:
  • Brand new laptop battery with one year warranty
Replacement for Compaq 321 Laptop Battery

71Wh, 10.8V, Li-ion Compaq 321 battery

With this Compaq 321 battery pack for your notebook you can get long hours of battery life without having to frequently plug-in to recharge. Long enough battery life is essential to optimizing your productivity while in meetings or traveling.

  • Chemistry:
  • Li-ion
  • Voltage:
  • 10.8V
  • Capacity:
  • 6600mAh / 9-Cell
  • Dimension:
  • 268.5*46.7*40.5mm
  • Net Weight:
  • 451.8g
  • Color:
  • Black
  • List Price: US $72.65
  • Your Price: US $47.65
  • Please enter the recipient's phone number:
  • Quality Assurance, 1 Year Warranty, 30 Days Money Back!

Product Description

This is a brand new Compaq 321 battery to replace your current aging battery. Get your full battery back up time back. We offer replacement batteries for you ProBook 4525s laptop at a bargain price. This will fit your laptop perfectly.There is no battery "memory effect" with this rechargeable battery. The ProBook 4525s battery is rigorously tested for capacity, voltage, compatibility and safety to exceed original equipment manufacturer specifications. All of our laptop batteries have passed stringent quality assurance procedures to achieve international standards such as ROHS, CE, UL, ISO9001, ISO9002 certification.

Compatible Part Number:

HP HSTNN-IB1A, HSTNN-CB1A, HSTNN-DB1A, HSTNN-CBOX, HSTNN-LB1A, HSTNN-Q78C, HSTNN-Q78C-3 587706-761, HSTNN-Q78C-4, HSTNN-Q81C, HSTNN-Q81C-3, HSTNN-Q81C-4, HSTNN-W79C-5, HSTNN-W79C-7, HSTNN-W80C, HSTNN-I86C-3, HSTNN-I86C-4, HSTNN-I86C-5, HSTNN-I85C-3, HSTNN-I85C-4, HSTNN-I85C-5, HSTNN-LB1A, 587706-761, 587706-751, 593572-001, BQ350AA, HSTNN-CB1A

Fit following Machine Models:

Compaq 320, Compaq 321, Compaq 325, Compaq 326, Compaq 420, Compaq 421, Compaq 620, Compaq 621, Compaq 625, HP 420, HP 425, HP 4320t, HP 620, HP 621, HP 625, HP ProBook 4320s, HP ProBook 4321s, HP ProBook 4325s, HP ProBook 4326s, HP ProBook 4420s, HP ProBook 4421s, HP ProBook 4425s, HP ProBook 4520s, HP ProBook 4525s, HP ProBook 4720s

Further Details

  • Top quality at affordable price, Long warranty of one-year, fast delivery!
  • 100% brand new and never be used, 100% function check before shipping!
  • Guaranteed to meet or exceed OEM specifications and performance.
  • High capacity ProBook 4525s battery li-ion cells made in Japan.
  • Full One Year Manufacturer Warranty & 30 Days Money Back Guarantee!
  • 100% compatible with your laptop's original battery and provide extended runtime with no 'memory effect'.
  • Order your Compaq 321 laptop battery before 2:30PM we will usually ship the same day.

To Better Use Your Laptop Battery

  1. Do not modify or disassemble battery.
  2. Do not expose Compaq 321 notebook battery to water or other moist/wet substances.
  3. Do not drop, hit or otherwise abuse the battery as this may result in the exposure of the cell contents, which are corrosivem.
  4. Laptop battery gets a little warm when it works, keep your laptop in a well ventilated place and keep it cool.
  5. If you do not use your laptop for a long time, remove the battery pack from the laptop.
  6. Avoid piercing, hitting, crushing or any abuse use of the Compaq 321 battery.
  7. Please store Compaq 321 notebook battery in a fully charged state and kept in a cool, dry and clean place.
  8. Avoid short circuit of the terminals by keeping your battery away from metal objects such as necklaces or hairpins.
  9. Make sure to plug your Compaq 321 laptop AC adapter into a UPS and not directly into a power outlet or surge protector.