Information On Batteries And Rechargeable Batteries - Renkforce MD 5000 Mode D'emploi

7. Information on batteries and rechargeable batteries

Although use of batteries and rechargeable batteries in everyday life is a matter of course to-
day, there are many dangers and problems. In particular in LiPo/LiIon batteries with high energy
content (as compared to conventional NiMH batteries), various provisions must be complied
with to avoid danger of explosion and fire.
Therefore, always observe the following information and safety notes in handling of batteries
and rechargeable batteries.
• Keep batteries/rechargeable batteries out of the reach of children.
• Do not leave any batteries/rechargeable batteries lying around openly. There is a risk of batteries being
swallowed by children or pets. If swallowed, consult a doctor immediately!
• Batteries/rechargeable batteries must never be short-circuited, disassembled or thrown into fire. There
is a danger of explosion!
• Leaking or damaged batteries/rechargeable batteries can cause chemical burns to skin at contact;
therefore, use suitable protective gloves.
• Liquids leaking from batteries/rechargeable batteries are chemically highly aggressive. Objects or sur-
faces that come into contact with them may take severe damage. Therefore, keep batteries/recharge-
able batteries in a suitable location.
• Never recharge normal (non-rechargeable) batteries. There is a risk of fire and explosion! Charge only
rechargeable batteries intended for this; use suitable chargers.
Batteries are intended for one-time use only and must be disposed of properly when discharged.
• Make sure that the polarity is correct when connecting the batteries (pay attention to plus/+ and mi-
nus/-).
Incorrect polarity will damage not only the metal detector. There is a danger of fire and explosion.
• Always replace the whole set of batteries. Do not mix full batteries with half-full ones. Always use bat-
teries/rechargeable batteries of the same type and manufacturer.
• Only use high-quality alkaline batteries. When using rechargeable batteries, the operating time may be
much reduced. The device has no charging electronics.
• If you do not use it for any extended period of time (e.g. during storage), remove the batteries to prevent
damage from leaking batteries.
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