Please do not expose the batteries to an environment higher than 40 ° C or lower than -10 ° C (for example do not leave the battery in the trunk of your car), this could cause ignition of the batteries or significant damage to your battery. Explosion
To prevent the battery from being discharged, try to recharge it regularly and without waiting for it to be completely discharged. To make the best use of battery life, it is recommended to use it at normal temperatures. Below 0 ° C, the battery life decreases sharply.
Important: It is important not to leave the discharged battery for too long as this could cause serious damage. Namely, a battery is an element that get used with each usage , its capacity decreases as time goes by.