Replacement for HP ProBook 4720s Laptop Battery

Replacement HP ProBook 4720s Laptop Batteries Pack

4400mAh, 10.8 V, Li-ion HP ProBook 4720s battery

High quality and low price replacement HP ProBook 4720s 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 4720s battery. 100% original manufacturer compatible and run longer time!

  • Chemistry:
  • Li-ion
  • Voltage:
  • 10.8 V
  • Capacity:
  • 4400mAh / 6 cells
  • Dimension:
  • 268.50 x 41.50 x 20.30 mm
  • Net Weight:
  • 374.4g
  • Color:
  • Black
  • List Price: US $78.02
  • Your Price: US $54.65
    • Please enter a recipient’s phone number if you choose expedited shipping:
  • Brand new laptop battery with one year warranty

Buy 4400mAh HP ProBook 4720s battery and 65W/ AC100-240V (worldwide use)/ 18.5V 3.5A / 7.4*5.0mm HP ProBook 4720s AC adapter together (save more US $2.00!)

  • HP ProBook 4720s Laptop Battery
  • +
  • HP ProBook 4720s AC Adapter
  • =
  • US $82.89

Product Description

This is a brand new HP ProBook 4720s battery to replace your current aging battery. Get your full battery back up time back. We offer replacement batteries for you ProBook 4720s laptop at a bargain price. This will fit your laptop perfectly.There is no battery "memory effect" with this rechargeable battery. The ProBook 4720s 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 587706-751, 593572-001, BQ350AA, HSTNN-CB1A, HSTNN-IB1A, HSTNN-CB1A, HSTNN-DB1A, HSTNN-LB1A, HSTNN-Q78C, HSTNN-Q78C-3, HSTNN-Q78C-4, HSTNN-Q81C, HSTNN-W79C-5, HSTNN-W79C-7

Fit following Machine Models:

Compaq 320, Compaq 321, Compaq 325, Compaq 326, Compaq 420, Compaq 421, Compaq 620, Compaq 621, HP 420, HP 425, HP 4320t, HP 620, HP 625, HP ProBook 4320s, HP ProBook 4320s, HP ProBook 4321, HP ProBook 4321s, HP ProBook 4420s, HP ProBook 4520, HP ProBook 4520s battery, HP ProBook 4525s battery, 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 4720s 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 HP ProBook 4720s battery before 2:30PM we will usually ship the same day.

Seven tips to prolong your laptop battery life

  1. Do recharge your notbook battery when battery rundown.
  2. Try Li-ion HP 4720s battery for your laptop. It can work long time than Non Li-Ion one.
  3. Keep your laptop defragmentation regularly to prolong the laptop battery life.
  4. Use some hard drive and optical drive spin-down software to reduce the power consumpition of laptop.
  5. When long time without using laptop, Keep it in standby or sleep mode. It can both save the power and extend the battery life.
  6. Store your battery in a cool and dry place when don't use.
  7. If you usually keep your laptop plugged in fixed power or rarely use it. Please take down your HP laptop battery. If not, it will hurt the battery life.