operation manual

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• Soiledbatterypolescanbewipedwithaclean,drycloth.Useacleanclothmoistened
with a little water to clean plastic surfaces, e.g. the housing or covers. Cells and batte-
ries must not come into contact with solvents such as thinners, alcohol, rust inhibitors
or substances that may damage the surface like strong detergents.
• Donotstorebatterieswheretheymaybeexposedtorain.Hightemperatureandhigh
humidity may impair insulation resistance and result in auto-discharging as well as
surface corrosion.
• Batteriesandcellsmustnotbestoredhazardouslyinaboxordrawerwherethey
might short-circuit each other or be short-circuited by other conductive materials.
• Pleasestorebatteriesintheiroriginalpackaging.Whenbatteriesareremovedfrom
their packaging and kept next to each other, they may short-circuit or suffer damage.
• Avoidwearingmetallicjewelleryatallcostswhenworkingonornearbatteries.Do
not place metal tools on the batteries as this can result in short-circuiting. Please use
insulated tools.
• Batteriesmustbechargedpriortouse.
• Alwaysusetheprescribedchargerandfollowtheinstructionsandinformationinthe
operating manual regarding correct charging.
• Donotchargebatteriesoveraprolongedperiodwhentheyarenotrequired.
5.4.2 General information on batteries
The batteries in models 503, 1003 and 1003C have different capacities. All motors can
be operated however with all batteries but maximum power is limited to 500 W für all
motors
in case a 320 Wh battery is used.
The lithium-ion battery is not sensitive to cycles (one cycle = discharge and recharge).
The cells lose around 20% of their capacity after using 500 times the battery capacity
(i.e. after 500 discharges at 100% depth of discharge or 1,000 discharges at 50% depth
of discharge, etc.). This lifespan indication refers to standard conditions (especially with
temperaturesofaround20°C/68°F).Thebatterydoesnothaveamemoryeffect.
Name of model Battery Travel 503 Battery Travel 1003 Battery Travel 1003 C
Capacity 320 Wh 530 Wh 915 Wh
Operating/storage temperature -20°Cto+60°C(-4°Fto140°F)
Ideal storage (for storing
>3months)
Storagetemperature5-15°C(40-60°F);Charginglevel~50%forstorage
for 6 months Charging level 100% for storage for 1 year
Self-discharge rate during
optimal storage
3,6% per month, 43% per year
Max. charging time (mains) 4 hours 6 hours 10.5 hours
Battery charging temperature 0°Cto+45°C(32°Fto113°F)