2
English (Original Instructions)
EN DE ES IT FR PT NL RU FI SV NO DA PL CS SK SL HR HU RO BG EL AR TR HE LT LV ET
BATTERY
SPECIFICATIONS
2900413
Battery: 54V 2.0Ah, 108Wh, 60V MAX
Voltage per cell: 3.6V ; Number of cells: 15
Charge time: 60 min. (use 2900313 Charger)
2900913
Battery: 54V 2.5Ah, 135Wh, 60V MAX
Voltage per cell: 3.6V ; Number of cells: 15
Charge time: 75 min. (use 2900313 Charger)
2900513
Battery: 54V 4.0Ah, 216Wh, 60V MAX
Voltage per cell: 3.6V ; Number of cells: 30
Charge time: 120 min. (use 2900313 Charger)
For the proper use, maintenance and storage
of this battery, it is crucially important that you
read and understand the instructions given in
this manual.
To avoid serious injury, risk of fire, explosion
and danger of electric shock or electrocution:
■If the battery pack case is cracked or
damaged, DO NOT insert into the charger.
Replace with a new battery pack.
■DO NOT charge these battery packs with
any other type of charger.
■DO NOT try to short circuit any terminals
of battery pack.
WARNING
If the battery uid gets in your eyes,
rinse immediately with clean water for
at least 15 minutes. Get immediate
medical attention. Do not charge the
battery pack in rain or in wet conditions.
Do not immerse the tool, battery pack,
or charger in water or other liquid.
■Do not allow the battery pack or charger
to overheat. If they are warm, allow them
to cool down. Recharge only at room
temperature.
■Do not place the battery pack in the sun
or in a warm environment. Keep at normal
room temperature.
■Keep in shady, cool and dry condition, if
the battery is not charged for a long time;
charge the battery for 2 hours every 2
months.
■The battery pack cells may develop a small
leak under extreme usage or temperature
conditions. If the outer seal is broken and
the leakage gets on your skin:
– Use soap and water to wash
immediately.
– Neutralize with lemon juice, vinegar, or
other mild acid.
■If leakage gets in your eyes, follow
instructions above and seek medical
attention.
■Please check prior use, if output voltage
and current of the battery charger is
suitable for the charging battery pack.
CHECKING BATTERY CAPACITY
Press the battery capacity indicator (BCI)
button. The lights will illuminate according to
the batteries capacity level. See chart below:
Lights
4 Green Lights he battery is above 80% capacity
3 Green Lights he battery is between 80% and 60% capacity
2 Green Lights he battery is between 60% and 40% capacity
1 Green Light The battery is between 40% and 25% capacity
Lights go out The battery is less than 25% capacity and
requires charging immediately
BATTERY CAPACITY
INDICATOR (BCI) BUTTON
LIGHT METER
Capacity
T
T
T
SAFETY NOTES AND PRECAUTIONS
1. Do not disassemble the battery.
2. Keep away from the children.
3. Do not expose the battery to water or salt
water, battery should be stored in a cool
and dry location and should place the
battery in cool and dry environment.
4. Do not place the battery in high-temperature
locations, such as near a re, heater, etc.