Discover Operating Manual

10
discoverbattery.com
▲ CAUTION!
Do not charge battery higher than 3.4 V per cell module.
▲ NOTE!
Recommended charge current is 0.5C
Model
Cell Modules
in Series
Bulk Current
Bulk
Voltage
Termination
Charge Current
44-24-2800 8S 110 Adc maximum 27.2 V
I2 ≤ 2 A
42-48-6650 16S 130 Adc maximum 54.4 V
7.4 Discharging
• Set the battery to ON
• Set the load to ON
• Recommended low voltage cut off: 24 V | 48 V
▲ NOTE!
Do not discharge battery below recommended minimum
operating voltages.
▲ NOTE!
Do not discharge battery at rates greater than
recommended operating currents.
7.5 Storage
Systems should be stored out of direct sunlight under the following temperature conditions:
Minimum Storage Temperature -20°C / -4°F
Maximum Storage Temperature 45°C / 113°F
Systems should be put into storage at 80% SOC and checked monthly to ensure SOC does not fall below 20%.
At 20% SOC the battery will self discharge in approximately 2 months.
▲ CAUTION!
Do not store a discharged battery. Recharge battery after
every use. Batteries that have self-discharged to a severely
discharge state are not recoverable.
8. Service & Maintenance
8.1 Warranty Registration
To register your product you will need the serial number of the battery. Visit discoverbattery.com for registration details.
8.2 Inspection
Batteries should be carefully inspected on a regular basis in order to detect and correct potential problems before they do harm. This
routine should be started when the batteries are rst received.
• Inspect for cracks in the battery casing
• Check battery terminals and connections to make sure they are clean, free of dirt, uids and corrosion
• All battery cables and their connections should be tight, intact, and NOT broken or frayed
• Replace any damaged batteries
• Replace any damaged cables
• Ensure correct torque is used for the terminal bolts