eSIMCard does not offer any truly unlimited data eSIM for Benin.
All the plans that carry the word “Unlimited” in their name actually have a fixed data allowance. For example, the “Unlimited eSIM Data For 1 Days in Benin” plan includes a 1GB cap, after which the network speed drops to 500 kbps; the “Unlimited Plus” variants provide 2GB and reduce to 2000 kbps once the limit is reached.
If you need a higher data volume or want to stay on high‑speed service without a cap, eSIMCard offers fixed‑data options such as a 100‑GB unthrottled plan valid for 180 days, a 50‑GB plan for 90 days, or 25‑GB and 20‑GB plans for 30 days. These plans grant the full 2G, 3G, 4G speeds until the allotted data is consumed, after which the service simply ends.