Do not modify or disassemble dell inspiron mini 9 (all 8.9" series) battery.
Don't store your laptop battery dell inspiron mini 9 (all 8.9" series) for long periods plugged into or attached to any power source, including AC adapters and laptop security carts plugged into an outlet;
Dell inspiron mini 9 (all 8.9" series) laptop battery gets a little hot when it works, keep your laptop in a well ventilated place and keep it cool.
Do not expose dell inspiron mini 9 (all 8.9" series) laptop battery to water or other moist/wet substances.
Don't store your laptop battery dell inspiron mini 9 (all 8.9" series) for long periods plugged into or attached to any power source, including AC adapters and laptop security carts plugged into an outlet;
Charge Dell Inspiron Mini 9 (All 8.9" Series) Replacement Battery before storing. The recommended charging time should not exceed 1 hour.
Don't setting your dell inspiron mini 9 (all 8.9" series) battery in the high humidity, high temperature, strong vibrative and dusty place.
Avoid short circuit of the terminals by keeping your dell inspiron mini 9 (all 8.9" series) battery pack away from metal objects such as necklaces or hairpins.
It's a good idea to clean dirty dell inspiron mini 9 (all 8.9" series) battery contacts with a cotton swab and alcohol. This helps maintain a good connection between the battery and your portable device.
As the rechargeable dell inspiron mini 9 (all 8.9" series) battery begins to die, the user will notice a decline in the running time of the battery. When a dell inspiron mini 9 (all 8.9" series) laptop battery that originally operated the notebook for two hours is only supplying the user with an hour's worth of use, it's time for a new one.