STORAGE GUIDELINES

NOTICE

DAMAGE DUE TO IMPROPER STORAGE

Do not store the battery cabinet at a low or full State of Charge (SOC) for extended periods.
If the SOC reaches a low level, immediately recharge the battery to prevent damage.
Avoid long-term storage at full charge, as this can accelerate battery degradation.
The recommended storage SOC is approximately 50%.
Recharge the battery to 50% SOC every six months to maintain health and longevity.

Failure to follow these instructions may lead to equipment damage.

Storage Environment

Store the battery cabinet in a dry, clean, and well-ventilated location.
Protect the cabinet from moisture, dust, and harmful gases.
Do not store the cabinet near flammable, explosive, or corrosive substances.
Cover the ventilation openings to prevent moisture or dust buildup inside the cabinet.

Storage Temperature Range

The extreme storage range is -20°C to 45°C (-4°F to 113°F) with TMS operation required outside the this range.
If the system must be stored in temperatures outside the recommended range, the cabinet must be supplied with AC power to allow the Thermal Management System (TMS) to operate and maintain safe battery conditions.

Regular Inspections & Maintenance

Every 3 Months – Visual Inspection

Inspect the battery cabinet for physical damage, corrosion, or moisture buildup.
Ensure the storage environment remains within the recommended temperature range and is free of contaminants.

Cell Voltage Check (During Each Inspection)

Every 6 Months – Battery Health Check

Check the average cell voltage.
If the voltage drops below 3.2 V per cell, recharge the battery to 50% SOC to prevent degradation and maintain long-term battery health.

⚠ Failure to follow these guidelines may lead to battery performance issues and potential equipment damage.