Find the best quality laptop batteries for your Compaq laptop with our replacement Compaq laptop batteries at competitive
prices, with great customer service and product support. At eBatts.com, we stock many aftermarket Compaq laptop batteries
and chargers that are ready to ship as soon as your order is placed. Each aftermarket Compaq laptop battery is specifically
manufactured and designed to be compatible with each Compaq laptop model.
OEM vs. Aftermarket Compaq Laptop Batteries
Many of our Compaq laptop batteries and chargers will meet or exceed OEM manufacturer specifications. Every Compaq laptop
battery carries a one year warranty and meets various UL, CE, FCC, and RoHS certification standards. Be aware of online
competitors selling batteries at extremely low prices because battery quality, materials and performance are sacrificed in
order to reach these low prices. Cheap batteries do not meet or exceed OEM manufacturer specifications and have the
tendency to die prematurely. We manufacture our Compaq laptop batteries with high quality Tier 1 materials and High Grade
battery cells to ensure consistent and long lasting battery life. EBatts.com meets strict industry requirements for Li-ion
cells to maintain over 80% of its battery capacity after 500 discharge / charge cycles for all Compaq laptop batteries.
All of our aftermarket Compaq laptop batteries will meet or exceed OEM manufacturer specifications.
Compaq Laptop Battery Specifications
Laptop batteries come in two different capacity ratings - the standard capacity battery and the extended capacity battery
for Compaq laptops. The standard capacity batteries are replacement batteries for OEM Compaq laptop batteries. The extended
capacity laptop battery will last much longer on a full charge compared to the standard battery and is a direct replacement
battery for your OEM Compaq laptop battery.
OEM laptop batteries and Li-Ion (Lithium Ion) batteries usually have a voltage range between 10.8-14.4 volts. Amp ratings
from our aftermarket Li-Ion laptop batteries will tend to be higher than an OEM Compaq laptop battery, which results in
longer battery life for your Compaq laptop. Laptop battery capacities are measured in mAh (milliampere-hour), which is the
electric charge transferred by a steady current of one milliampere for one hour. This is used to describe the amount of
charged energy the laptop battery will hold and how long the laptop will run before the battery needs recharging. Compaq
laptop chargers range from 65W – 120W and are measured in W (watt-hours).
Compaq Laptop Charge and Discharge Rates
Charge and discharge rates for Compaq laptop batteries will vary from each laptop model. If you take good care of your
laptop and battery components, then the battery’s lifespan can increase. Recharging a Compaq laptop battery takes about
three hours. After the first hour of charging, the laptop battery has reached 80% of its charging capacity and is usually
fully charged after the second or third hour. If your laptop will be stored away for a while, it is recommended that the
laptop battery is drained to 50% capacity so it has a longer shelf life and the battery cells do not get damaged from
sitting too long. Typical run time for a Compaq laptop battery is usually over four hours, depending on the laptop battery
mAh capacity, battery load from the laptop, and battery health. Aftermarket Compaq laptop batteries are capable of over 500
discharge / charge cycles throughout the lifespan of the battery.
Popular Compaq Laptop Models
Popular Compaq laptop models include the Compaq Armada, Compaq Business Notebook, Compaq Concerto, Compaq Contura,
Compaq Evo, Compaq LTE, Compaq Presario, Compaq Prosignia, and Compaq Tablet PC. Find replacement Compaq laptop
batteries, chargers, adapters and accessories for all popular Compaq laptop models at eBatts.com.
If you are not sure if your replacement Compaq laptop battery is compatible with your laptop, please contact our customer
service and support. We also carry laptop batteries
and laptop chargers for other manufacturers.