Choose adequate means for shipment, delivery and handle, for the weight of a battery is heavy. Don’t roll and throw a battery pack. 
Avoiding of upside- down. 
Be careful and not damage the terminals and valve plugs. 
Avoiding of short circuit a battery, since it’s fully charged. 
Store batteries at dry, clean, well-ventilated are. Batteries can be stored at 0～35℃ for 6 months with recharge. Recharge the batteries once if storage period exceeds 6 months. Suggest 50% SOC storage
Self-discharge during shipment and storage increase due to higher temperature and poor ventilation. Keep ventilation well and away from heat, flame and spark. 
Disconnecting batteries from a load and charging system when store the batteries. 
Recharge the batteries as per table two during storage.