connections. Clean all battery terminals and cable connection points before installation. Ensure all connections are tightened to the appropriate torque.

Excessively hot cables or battery terminals during use are a sign of poor connections or inadequate cable size. In this case, clean and check all connections

for proper torque and ensure that cables are sized appropriately.

Charging NLX Batteries in Series.

Always use a lithium charger with the correct voltage and current ratings. NLX batteries in series can be charged individually using 12-volt lithium chargers.

Chargers used in this way must be electrically isolated for safety. NLX Batteries in series can be charged together using a single lithium charger of the

appropriate voltage. NOCO GENIUS Smart Chargers are recommended for charging NLX batteries.

Connecting Series NLX Batteries to a Load.

The load should always be connected across the entire string of series batteries to ensure that each battery is discharged at the same rate. Failure to do

this can cause battery imbalance and reduced system performance.

Maintenance for Series Batteries.

Periodically measure the voltage of each battery connected in series to ensure they are balanced. It is normal for batteries in series to show some

imbalance immediately after charging, or after discharging under heavy load. For accurate results do not measure battery voltage while charging or within

12 hours of charging. Best results are obtained by measuring with a light load at a midway state-of-charge. If the battery voltages are out of balance by

more than 200mV, or if system performance is beginning to degrade, disconnect from the load and fully charge each battery individually using the same

12-volt charger.

Correct Configuration for NLX Battery Series Connection.

1.)

12V LITHIUM

CHARGER