Battery System Safety - Mammuth PT15E Montage- Und Gebrauchanleitung

5. If the pallet car is not used for a longer period of time, the battery must be
disconnected from the pallet car and fully charged at least once every 3 months.
6. Check the level of hydraulic oil regularly, but at least once a year, and refill if needed.

Battery system safety

Charge the battery in time when the battery power is low, otherwise damage may be
caused to the battery, this can lead to malfunctions.
Basic information and performance of lithium battery
Model 48V/10Ah; 48V/15Ah
Capacity 10Ah/15Ah
Tension 48V
Battery life ̃ 600 loading and discharging cycles
PT20E, PT18SE, PT15E
Models
Environment
Environ-
mental
Temperature temperatu
work re
environment
Refrigerate
d storage
Battery /
temperature
Environment
temperature /
charging
Battery
parameter- ̃ 20°C
setting
Low
temperature
Condition of Use allowed
use
Discharge Capacity loss Normal
Capacity
Battery life No impact
Impact
Condition of
use
Use prohibited in refrigerated storage (non-
Discharge
refrigerated storage models)
Capacity
Battery life
Impact
Condition of Use allowed
use
Discharge Capacity loss Normal
Capacity
Battery life
impact No impact
Condition of Charging
use prohibited
Battery life Charging
Impact Prohibited
Tension 39.2V
Power Black screen 0%
screen
Vehicle No power,
Condition vehicle
power from
0°C 45°C 55°C 75°C High temperature
Prohibited
Prohibited
Discharge
Prohibited
Automatic battery
protection
Automatic battery
discharge protection
Capa
city Automatic battery
Loss protection
Charging prohibited
(Automatic battery
protection)
Charging prohibited
(automatic
battery protection)
43.5V 44.5V
4%
The Drive
vehicle Speed
stops
54.6V
100%
Normal
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