Features:

Hp Compaq 6720s 6820s 6730s 6830s 6735s HSTNN-I39C Replacement Li-Ion Laptop Battery

This HP/Compaq HSTNN-I39C Lithium-Ion Replacement Laptop Battery (4400 mAh) is for you to keep as an extra power source for your laptop device.Keep the extra battery handy for use or replace your current aging battery. Keep your laptop computer running for your needs.FEATURES: High quality replacement Lithium-Ion laptop battery rated at 4400 mAh Laptop battery is made using the highest quality cells available and utilize all of the proper logic boards, thermal protectors, thermistors and circuit breakers to ensure the highest levels of battery safety, reliability and efficiency. Replacement rechargeable battery for you to keep as an extra power source handy. This Replacement Battery is 100% compatible with the original laptop battery. SPECIFICATIONS: Voltage: 10.8 VBattery Type: replacement battery (New)Replacement part#: HP/Compaq HSTNN-I39C, HSTNN-I40C, HSTNN-I48C-A, HSTNN-I48C-B, HSTNN-I49C, HSTNN-I50C-B, HSTNN-Ib51, HSTNN-FB51, HSTNN-IB52, HSTNN-OB52, HSTNN-I60C-5, HSTNN-I61C-5, HSTNN-I62C-7Battery Capacity: 4400 mAhColor: BlackNet Weight: 1.06 lb NOTE: You can also refer to your Laptop computer manual for charging instructions.IMPORTANT NOTE: Batteries with different capacity, ie, 4400 mAh or 6600 mAh fits the laptop as long as your laptop computer model and your battery part number is the same. But higher the capacity rating of a battery, i.e. higher the mAh, longer the battery will last. The battery's run time is difficult to determine, it depends on the battery capacity (mAh), laptop settings and workload. Li-Ion batteries generally offer around 300 charge/discharge cycles.For some laptops, they can use batteries with different voltages, based on the laptop manufacturer's settings. Please check whether the voltage of our battery is the same to the voltage of your original battery before ordering.Compatible With Hp Compaq 6720s Compaq 6820s Compaq 6730s Compaq 6830s Compaq 6735s body { font:12px/1.55 MS Sans Serif,Arial; margin:0 auto; margin-bottom:50px;} th { background: none repeat scroll 0 0 #EFEFEF; } td,th { padding:9px; text-align:left;} table {border-collapse: collapse; color: #555; width: 100%; margin-top:20px;} .tabbedBrowse-title { color: #000000; font-weight: bold; margin-bottom: 0; padding: 1em 0 0 0; text-align: left; } .tabbedBrowse-currentTab { border-left: 1px solid #727272; color: #727272; display: inline-block; margin-left: 1em; padding-left: 1em; } .ds-view-left h2 { clear: left; color: #000000; float: left; font-size: 1.125em; line-height: 1; padding: 0 0 0.2em; width: 100%; } .ds-view-left p { color:#555; font-size:13px;} table , td , th { border-color:#ddd;} th { font-weight:bold;} .product-view .box-description table { width:100%} .product-view .box-description table td { padding:9px;}