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age 61 | SEABOB Operator's Manual |
Batteries
High-Energy Lithium-Ion batteries; approx. 1.1 kWh;
48 V; 23 Ah
• No memory effect; long life, high performance
and high energy density
• Temperature range for transport / storage:
1 year: -20 to +25 °C / -4 to +77 °F
3 months: -20 to +45 °C / -4 to +113 °F
1 month: -20 to +60 °C / -4 to +140 °F
• Operating temperature range:
-10 to +65 °C / +14 to +149 °F
Threshold values for Lithium-Ion batteries moni-
tored by the battery management system
• 4.2 V: maximum charging voltage (charging is
stopped)
• 3.0 V: minimum discharging voltage under load
(motor stops)
• 2.8 V: minimum discharging voltage without load
(SEABOB turns itself off in the Deep-Sleep mode)
• 2.5 V: minimum cell voltage for charging (falling
below this limit results in irreparable total dis-
charge: Charging is no longer possible!)
• 65 °C: / 149 °F: maximum discharging tempera-
ture (motor stops)
• 60 °C / 140 °F: discharging temperature warning
(power limited to Power Level 2)
• 45 °C / 113 °F: maximum charging temperature
(charging is stopped)
• 80 A: maximum permissible momentary discharg-
ing current (motor stops)
• 15 A: maximum charging current
Charging time
Approx. 8 hours
Using the optionally available Quick Charger reduces
the charging time to only approx. 1.5 hours (charging
time may be longer if outlet voltage is under 230 V)
Dimensions
L x W x H: 1,152 mm x 507 mm x 372 mm
(45.35 in x 19.96 in x 14.65 in)
Weight
Approx. 29 kg (63.93 lbs)
Buoyancy in fresh water
Approx. 14 kg (30.86 lbs)
Motor control
Electronic power control using piezo-actuated but-
tons to adjust power in increments of 25 % (4 Power
Levels)
Steering
By shifting weight and legs
Stopping / braking
Motor stops when the Trigger on the right Control
Grip is released. Water resistance halts the craft
Speed
Depends on the water resistance of the SEABOB user
and the set power
• Over water: up to 15 km/h (9.32 mph)
• Under water: up to 11 km/h (6.84 mph)
Operating time
Average 50 minutes
Maximum diving depth
40 m (131 ft) (see Chapter 5.7.1 "Setting the maxi-
mum diving depth")
