Hyundai i30 key fob battery (2012–2016): CR2032
The Hyundai i30 key fob (2012–2016) takes one CR2032 3V lithium coin cell.
CR20323V
CR2032× 13V lithium coin cell
Also sold as DL2032, ECR2032, KECR2032, 5004LC · CR2032 details
Source: Hyundai i30 owner's manual
Before you swap it
- CR2016 and CR2025 are the same 20 mm width as a CR2032 but a different thickness, so read the code on the old cell before you order, because a cell that's too thin can lose contact every time the fob gets knocked.
- Note which way up the old cell sits before you take it out. Fitted upside down, the key won't work at all.
Quick answers
What battery does the Hyundai i30 key (2012–2016) take?
One CR2032 3V lithium coin cell.
Is DL2032 the same as CR2032?
Yes. DL2032, ECR2032, KECR2032 and 5004LC are all the same cell as CR2032, sold under another name.
Will a CR2025 fit instead of a CR2032?
No. It's the same 20 mm width but 2.5 mm thick, against 3.2 mm for a CR2032. Use a CR2032.