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Advent Laptop Batteries

Select Advent Batteries by Model Number (or Select by Part Number)

Welcome to the Advent Laptop Battery Store! We offer replacement batteries for the Advent 6470, 7011, 8117, 4211, 7004, 7005, 7006, 7170, 7035, 7045, 7048, 8375, 8675 series of laptop/notebook computers. We constantly update our site with the newest batteries as they become available. All Advent laptop batteries that we sell are brand-new and are rigorously tested by our staff for quality. We purchase these Advent batteries at an unbeatable price and pass the savings onto our customers. Each Advent battery we sell comes with a full one year warranty and a 30-day money back guarantee. We also offer top-notch customer service so you can buy with confidence.

Optimize your ADVENT Laptop Battery usage

Your new batteries come in a discharged condition and must be fully charged before use.
Keep your battery healthy by fully charging and then fully discharging it at least once every two to three weeks.
Clean dirty battery contacts with a cotton swab and alcohol.
You are suggested to use the battery at least once every two to three weeks. Otherwise, you'd better break the new battery in as told above.
If the battery is not to use for a month or more, we recommend storing it in a clean, dry, cool place away from heat and metal objects.
Fully maximizing the laptop's power management features precedes use. The power management system saves battery power by slowing down the processor, darkening the screen, spinning down the hard drive and bringing the machine into dormancy when inactive.