GB
USA
16
When not in use, keep the battery booster
connected to the supplied automatic charger!
1. Technical Information
Designation
4651-12
4651 N-12
4651-24
Voltage
12 V
12 V
12 / 24 V
Boost rate 12 V & 24 V
3500 Ampere
3500 Ampere
7400 / 3700 Ampere
Battery capacity
12 V – 23 Ah
12 V – 23 Ah
12 V – 62 Ah/ 24 V – 31 Ah
Cranking rate
1150 Ampere
1150 Ampere
2900 / 1450 Ampere
Weight
Approx. 16 kg
Approx. 12 kg
Approx. 30 kg
Charging
230 V
230 V
230 V
Charging rate
12 V 1.5 A
12 V 1.5 A
12 V 4 A
Automatic battery charger
Yes
Yes
Yes
12 V Booster cable /
charging cable
Yes
Yes
Yes
Standard brass clamps
Yes
Yes
No
Heavy duty brass clamps
No
No
Yes
Charging voltage
Max. 14.9 V
Max. 14.9 V
Max. 14.9 V
Life of battery*
approx. 550 cycles
approx. 550 cycles
approx. 550 cycles
Copper boosting cable
30 mm
2
30 mm
2
50 mm
2
Cable length
+/- 175 cm
+/- 135 cm
+/- 175 cm
Surge protection
Yes
Yes
Yes
Sealed non-spillable cable
Yes
Yes
Yes
Integrated Trolley
Yes
No
Yes
Protection
500 A
500 A
500 A
Spare fuse
Yes
No
Yes
Acoustic alarm signal
Yes
Yes
Yes
Alarm to protect against wrong
polarity
Yes
Yes
Yes
ON / OFF switch
Yes
Yes
Yes
Battery (number)
1
1
2
IP protection rating
42
42
42
Charge time
approx. 15 hours
approx. 15 hours
approx. 15 hours
Number of possible jump-starts of
a fully charged booster
Max. 30, depending on temperature, general condition of vehicle,
engine type and size
* based on 50% discharge
3
Design and Function
