B) Additional Information On Lipo Batteries - VOLTCRAFT B5 Bedienungsanleitung

b) Additional information on LiPo batteries

Modern LiPo batteries ("LiPo" = Lithium Polymer) do not only have a much higher capacity than
NiMH or NiCd batteries, they also have a considerably lower weight. These factors make this
type of battery highly interesting for use in, for example, model construction.
However, LiPo batteries require particular care and attention when charging, using and
handling.
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 the LiPo battery to maintain its
performance for a long time to come.

See also chapter 6. a).
• The exterior covering of a LiPo battery, 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 (if the model is removed, for example)
• Ensure that the battery does not overheat during usage, recharging,
discharging, transport or storage. Do not place the battery adjacent 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!
Only touch the battery with care, use suitable protective gloves. Dispose of
the battery in an ecologically sound fashion.
• Only use a suitable charger to charge LiPo batteries. Due to a risk of fire and
explosion, ordinary chargers for NiCd, NiMH and lead acid batteries may not
be used!
• When charging a LiPo battery with more than one cell, always use a so-called
"balancer" (one is already integrated into the supplied charger)
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