Chevrolet Spark EV key fob battery
Every model year listed for the Chevrolet Spark EV has a proven battery. The most common answer is CR2032. Rows below run oldest to newest; a year can appear twice when the car came with more than one kind of key.
- 2014-2016Flip key (RHK)
CR2032
FCC ID A2GM3AFUS04Two sites agree: americankeysupply.com and energizer.com (checked Nov 1, 2026)
Find CR2032 on Amazon
Changing the battery
Flip key
- Swing the key blade open first. On most flip keys the cell lives in the body behind the hinge.
- Some flip keys have a screw on the back; others just clip. Remove the screw if there is one, then pry gently at the seam.
- Lift the cell out with a plastic tool and press in the new one with the + side matching.
- Press the halves together until no gap shows, then try every button.
A CR2032 is 20 mm across and 3.2 mm thick. CR2032, CR2025 and CR2016 share the same width but not the same thickness, so a swap between them can leave a loose contact or a case that will not close.
Keep spare coin cells away from small children. A swallowed coin cell can burn the throat within hours; if it happens, go to an emergency room at once.