6
Important Notice
- After contact with skin, clean with plenty of water and take
of moisted clothes
- After contact with eyes, clean with plenty of water and
consult a doctor
Technical data
Case:
The case of the cells consists of an aluminium-plasticfoil. This foil
may not be damaged under no circumstance, because this will lead
to a defect of the cell. Take care of a sufficient protection (vibration
for example) in the modell. If damaged, then elektrolyt may run
out, avoid contact under all circumstances.
Overcharging:
When charging gear doesn‘t stop, because on a defect, the cell may
catch fire. Therefore supervise the charging process frequently.
Speed charging:
Speed loading is not possible. The charging powers for a cell must
be followed.
Charging temperature:
0 to +45 degrees environment temperature. Charging the cell in
winter outdoors is therefore only possible under special conditions.
During the charging, the cell shouldn‘t get warmer than 70 °C.
Supervise the charging process with help of the JAMARA Thermo
Scan 300 ( Non-touch infrared thermometer)
Ordering No. 17 0133.
Discharging temperature:
-20 to +60 degrees: Flying in winter is therefore possible. But at
temperatures beneath 0 degrees, it is likely that the capacity may
be reduced by minimum 20% and the discharging powers may
be smaller as well
Lifetime:
Very user-dependent.
Storage:
The cells need to be between half full and full charged. The sto-
raging of empty cells will lead to their destruction. New cells are
therefore half full.
Notice for Lithium Batteries
Important Notice
Read the Manual and the safety precautions for the Lithium-Poly-
mer-Cells properly.
- Litium-Polymer-Cells have no memory-effect
- Lithium-Polymer-Cells are recharged with a constant
voltage and a constant power
- Lithium-Polymer-Cells have a small self-discharging Voltage
Liability exclusion
Jamara e. K assumes no liability in case of wrong usage or
operation of the product, respectively of all injuries. The cus-
tomer alone is in charge of the cell, this includes from the
recharging process up to the choice of the place of usage. If
the customer is not satisfied with the terms of usage, he may
use his right to return the unused Cell to the dealer.
Lithium-Polymer-Cells may only be stored and recharged, on fire-
proof not-flamable grounds and/or containers.
Jamara e. K. recommends to recharge the cells only wih the packed
recharging gear When using an other recharging gear or when
using the permitted recharging gear unproperly, no liability can be
taken.Because of their enormous power-compactivity Lithium-Poly-
mer-Cells are flameable when damaged. This can happen through
extrem overcharging, a crash or a mechanical damage and so on.
Therefore, it is extremly important to supervise the recharging pro-
cess. After a crash the cell/pack should be checked carefully. For
example the cell/pack could have been damaged, but doesn‘t heat
up before 30 minutes. So, in case of a damage at one pack or a cell
always strictly supervise.
If the cell overheats, swells, burns or smoke is coming from
it, do not touch it under any circumstances. Keep away in
a safe distance and prepare adequate extinguishing agents
such (No water explosion, well dry sand, fire extinguishers,
fire blanket, salt water).
Safety precausions
Because of the high power compactivity (up to 150 Wh/kg) the
cells are quite dangerous and need special care! The company
Jamara excludes explicitly, all types of liability for damages, that
can occure when using the Lithium-Polymer-Cells unproperly.
- When using the batteries unproperly there’s a risk of
getting fire- or acid-injuries
- Overcharging, to high power, or discharging at low level
destroys the cell
- Protect from mechanical stress (squeezing, pushing,
bending, drilling)
- Never open or cut open, do not throw into fire, keep away
from children
- Handle damaged or leeking batteries with care. There can
occure injuries or damages to the gear
- Under no circumstance short-circuit device and always
watch polarity
- Protect batteries from heat above 65 °C , mount away from
hot objects (for example exhaust pipe)
- Before storing batteries (for example in winter) charge the
batteries do not store in full charged or in not charged
state!
- When longer stored, the charged state should be controlled
occasionally
- The contents of the cell are harmfull for skin and eye
