Yes, Cellesim eSIMs leverage the robust networks of major Indonesian carriers like Telkomsel and XL Axiata, providing access to fast 4G LTE and increasingly available 5G speeds across Bali. This ensures reliable connectivity whether you're by the beach in Uluwatu or in the cultural heart of Ubud.
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Can I use my eSIM for fast 5G or 4G internet in Bali?
Updated May 30, 2026
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