Only use this APS Battery Charger or the charger from the package contents of your device to charge APS2/APS3 batteries. The use of any other charger may irreparably damage the Battery Pack or the charger and may cause fire.
During long-term storage, the Battery Pack should be partially charged – the charge level should be between 50% and 80%.
Do not charge the battery immediately after bringing the battery from cold environment to a warm one. Wait for 30-40 minutes for the battery to get warm.
Do not leave a battery unattended while charging.
Do not leave the Battery Pack with a charger connected to the mains longer than 24 hours after full charge.
Do not expose the battery pack to high temperature or to a naked flame.
Do not submerge the battery in water.
The Battery Pack is short circuit protected. However, any situation that may cause short-circuiting should be avoided.
Do not dismantle or deform the Battery Pack and Battery Charger.
Do not drop or hit the Battery Pack and Battery Charger.
When using the battery at negative temperatures, battery's capacity decreases, this is normal and is not a defect.