Invacare Comet User Manual page 68

NOTE
The batteries supplied with your electric vehicle are not hazardous goods. This classification is
based on the German GGVS Hazardous Goods Road Transport Ordinances, and the IATA/DGR
Hazardous Goods Rail Transport / Air Transport Ordinances. Batteries may be transported without
restrictions, whether by road, rail or by air. Individual transport companies have, however,
guidelines which can possibly restrict or forbid certain transport procedures. Please ask the
transport company regarding each individual case.
Pay attention to the Battery Charge Indicator! Make sure to charge the batteries when the Battery
Charge Indicator shows that battery charge is low. We recommend charging the batteries after
each trip, as well as each night over night. Depending on the level of discharge, it can take up to 12
hours until the batteries are fully charged again.
Protect your charger from sources of heat such as heaters and direct sunlight. If the battery
charger overheats, charging current will be reduced and the charging process delayed.
To avoid damaging the batteries, never allow them to be fully discharged. Do not drive on heavily
discharged batteries if it is not absolutely necessary, as this will strain the batteries unduly and
shorten their life expectancy.
In case your vehicle is not used for a longer period of time, then the batteries must be charged at
least once a month to maintain a full charge. Alternatively, the vehicle can stay connected to the
charger. The batteries cannot be overcharged with the specified charger.
Please use only charging devices in Class 2. This class of chargers may be left unattended during
charging. All charging devices which are supplied by Invacare® comply with these requirements.
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