Step 1: For the positive (+) to positive
(+) parallel connections measure and
cut pieces of red cable to length. Attach
a ring terminal to each end using a
professional grade crimper. Place heat
shrink around each terminal and heat.
Then loom it. Use these cables to
connect all positive (+) terminals on all
4 NITE Batteries.
Step2: For the negative to negative
connections repeat procedure using
black cables. Then loom it. Connect all
negative (-) terminals of the 4 NITE
Batteries together.
Do NOT use truck frame as a ground