Operation Manual

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22
Getting Started
5. Never leave the battery unused for a long period of time. All batteries are
subject to self-discharge. Storing the battery for a long time may cause a low
discharge status that could damage the battery. Make sure that you charge the
battery from time to time (approx. every 4 weeks).
6. While charging, never exposure the battery to high temperatures (higher than
45 °C or 113 °F).