Peplink Balance 30 - essential care renewal

Folks,

I have 5 x Balance 30, that i need to do a essential care renewal for 2 years each. I cant access the devices anymore via incontrol because the warranty / subscription is expired

But i can’t find the correct warranty in the store to purchase. Please help. These are the triple ethernet WAN Port version.

Serial numbers are
1824-9A6A-2B4F
1824-5AB0-36E4
1824-5AAF-271A
1824-9A66-2B83
1824-EC5A-6E4D

Regards

The SKU for 2-year Essential Care for Balance 30 is SVL-602.