cost it costs for example more to send a tesla module made of 444 18650 cells because of the hazmat rules for ground shipping than to send it normal ground shipping.
i think if the rules was rolled back to abolish the requirement that you need to pay for hazmat training just to pack a battery into a box and send it.
also you have to be a hazmat certified shipper to ship the the package.
i think if the rules was rolled back just to eliminate the training costs and certification it could encourage more of us to ship batteries.
i am not asking for abolishment of the rules for air shipping just the rules for ground shipping.
so as long as you cover the terminals with a wood block and place in a wooden box of your own construction you should be ok
stuff for Even Newer 4 to 24-cell Battery Management System (BMS)
32 lifepo4 cells 16s2p 40138 green cells âˆš
16s2p 40138 based pack built assembled (building electrical equiv to $2000 eonyx system.*