VOLTCRAFT B6 Ultimate Notice D'emploi page 62

b) Additional information on lithium batteries
Modern batteries with lithium technology do not only have a clearly higher capacity than
NiMH or NiCd rechargeable battery packs but they also have a considerably lower weight.
This makes this type of battery very interesting for application in model construction; so-
called LiPo batteries (lithium-polymer) are often used here.
LiPo batteries (and the LiFe and LiIon batteries that can be charged with the device) do
require special care however during charging/discharging as well as when being operated
and handled.
For this reason, we would like to provide you with some information in the sections below
about the dangers and how you can avoid them, thus helping such batteries to maintain
their performance for a long time to come.
See also chapter 6. a)
• The exterior covering of a LiPo battery, usually consisting solely of a very
thick film, is extremely sensitive.
Never destroy or damage the battery, never let the battery fall, do not pierce
the battery with any objects. Avoid applying any mechanical loads to the
battery, never pull on the battery's connector cables! There is a risk of fire
and explosion!
These guidelines must also be observed when the battery is inserted into the
model (or removed from the model)
• Ensure that the battery does not overheat during usage, recharging, dis-
charging, transport or storage. Do not place the battery next to sources of
heat (e.g. cruise control, motor), keep the battery away from direct sunlight.
There is a risk of fire and explosion if the battery overheats!
The battery must not reach a temperature of more than 60°C (any other
manufacturer warnings must also be heeded as applicable!).
• If the battery is damaged (e.g. after an airplane or helicopter model crashes)
or the exterior shell is inflated/swollen, do not continue to use the battery. Do
not recharge it. There is a risk of fire and explosion!
Handle the battery with care, use suitable protective gloves. Dispose of the
battery in an ecologically sound fashion.
• Only use a suitable charger to charge lithium batteries or use the correct
charging procedure. Due to a risk of fire and explosion, conventional
chargers for NiCd, NiMH and lead acid batteries may not be used!
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