Bosch C40-Li - Overheating Protection; Standby and Reverse Polarity Protection; Mode Selection

Charger Bosch C40-Li I Operating instructions EN
16
3.4 Overheating protection
If the unit becomes excessively hot during charging, the output power and output
current is automatically reduced to avoid damaging the unit.
3.5 Standby and reverse polarity protection
Mode Indicator Function
Key
illumination
Lights up when turned on and fully charged. Flashes while charging
Standby
Lights up when powered on and in case of faults
Reverse
polarity
Lights up when terminal blocks have been swapped
4 Mode selection
1. Select the desired mode by pressing mode button.
2. The LED for the desired mode will light up.
3. If there is no other operation, it will automatically enter charging mode in 5 seconds
Mode Output Indicator Operation Battery types supported
Mode 1
Car Mode
14.4 V
5 A
Press the button once to
select Mode 1
 LED 12 lights up
12 V WET, EFB and the
majority of GEL
batteries. Capacity of
> 14 Ah in normal state
Mode 2
Motorcycle Mode
14.2 V
1 A
Press the button 2 times to
select Mode 2
 LED 11 lights up
12 V LiFePO Batteries.

normal condition
Mode 3
LiFePO Mode
14.2 V
5 A
Press the button 3 times to
select Mode 3
 LED 10 lights up
12 V LiFePO Batteries.
Capacity of > 14 Ah in
normal condition
Mode 4
Cold/AGM Mode
14.7 V
5 A
Press the button 4 times to
select mode 4
 LED 9 lights up
Cold state (0 - 4 °C) of
12 V WET, EFB and most
GEL batteries. And for
many 12 V AGM batteries
in normal condition.
Capacity of > 14 Ah
Mode 5
Regeneration
mode
1
16.5 V
1.5 A
Press the button 5 times to
select Mode 5
 LED 8 and LED 12 will
light up
Suitable for the re-
generation of 12 V
batteries after short-term
extreme discharge.
Capacity of > 14 Ah
Mode 6
6V Mode
7.2 V
1 A
Press the button once to
select Mode 6
 LED 7 lights up
6 V WET, AGM, EFB and
most GEL batteries.

normal condition