TradiePack - User Guide v1.3
Installation & User Guide
TP Range
11
Connecting to the integrated DC-DC charger
The blue connector is reserved for a 11V to 18V DC input, to make use of the internal DC-DC charger.
The DC-DC charger is rated for 20A for the BTLITH-TP110 and 40A for the BTLITH-TP220 from a vehicle
alternator or start battery.
On the BTLITH-TP110-24, an 18V-35V charger is fitted in place of the 11V-18V charger. These units
feature a yellow Anderson connector instead (
) and require an ignition trigger to function
correctly. Please see
section “
” below f
or more guidance.
Figure 6: The blue Anderson plug for connecting a 11V-18V DC input
Figure 7: The yellow Anderson plug for connecting a 18V-35V DC input
NOTE
–
The cable to the blue Anderson connector should be protected by an external fuse (30A for
the BTLITH-TP110/ BTLITH-TP110-24, 60A for the BTLITH-TP220 - rated for the cable size), as close as
possible to the vehicle battery/alternator.
Parameter
BTLITH-TP110
BTLITH-TP110-24
BTLITH-TP220
Input Voltage
11 V to 18 V
18 V to 35 V
11 V to 18 V
Max Charging Current
20 A
30 A
40 A
Ignition Trigger
Optional
Required
Optional
Table 3: DC-DC charger specifications