How can I maximize the performance of my LENOVO Laptop Battery?
There are several steps you can take to help you get maximum performance from your battery:
- Prevent the Memory Effect - Keep the battery healthy by fully charging and then fully discharging it at least once every two to three weeks. Exceptions to the rule are Li-Ion batteries which do not suffer from the memory effect.
- Keep the Batteries Clean - It's a good idea to clean dirty battery contacts with a cotton swab and alcohol. This helps maintain a good connection between the battery and the portable device.
- Exercise the Battery - Do not leave the battery dormant for long periods of time. We recommend using the battery at least once every two to three weeks. If a battery has not been used for a long period of time, perform the new battery break in procedure described above.
- Battery Storage - If you don't plan on using the battery for a month or more, store it in a clean, dry, cool place away from heat and metal objects. Ni-Cd, Ni-MH and Li-ion batteries will self-discharge during storage; remember to recharge the batteries before use.
- Sealed Lead Acid - (SLA) batteries must be kept at full charge during storage. This is usually achieved by using special trickle chargers. If you do not have a trickle charger, do not attempt to store SLA batteries for more than three months.
The Do's and Don'ts of Battery Use
Battery Do's:
- Fully charge/discharge battery up to 4 cycles before achieving full capacity of a new battery
- Fully discharge and then fully charge the battery every two to three weeks for battery conditions.
- Run the device under the battery's power until it shuts down or until you get a low battery warning. Then recharge the battery as instructed in the user's manual.
- Remove from the device and stored in a cool, dry, clean place if the battery will not be in use for a month or longer,
- Recharge the battery after a storage period
- Ensure maximum performance of the battery by optimizing the device's power management features. Refer to the manual for further instructions.
Battery Don'ts:
- Do not short-circuit. A short-circuit may cause severe damage to the battery.
- Do not drop, hit or otherwise abuse the battery as this may result in the exposure of the cell contents, which are corrosive.
- Do not expose the battery to moisture or rain.
- Keep battery away from fire or other sources of extreme heat. Do not incinerate. Exposure of battery to extreme heat may result in an explosion.
