Battery

Infos on how to treat your battery properly and on what you can do to extend its lifetime.

Find more information about batteries at http://batteryuniversity.com

Lithium-based batteries

• store them at about 40% charged state
• never store them fully depleted/charged
• keep them cool and dry, deeply frozen is best as long as it is dry
• the battery lasts longer with partial rather than full discharges
• avoid charging if the battery is nearly full
• never expose your laptop and/or battery to excessive heat (car parked in sun)
• take the battery/s out when running on AC