Finish the Harold and Luis mission sequence
Reach the upper dark area, finish Harold's mission, rescue cooked Luis, carry him to the duck cult, and follow Walter's instruction at the Eternal Spinner.
Crafting · checked 2026-08-12
How to Craft Batteries in Chop Chop Inc
Unlock the Electronics Press, build it, and turn Metal Ingots and Electric Wood into Batteries.
Direct answer
Build the Electronics Press, also called the Electro Juicer, then use 1 Metal Ingot and 4 Electric Wood to craft 1 Battery.
- Battery recipe
- 1 Metal Ingot + 4 Electric Wood
- Press build cost
- 8 Piles of Screws + 20 Metal Ingots + 2 Hamsters
- Progression
- Mid-game duck mission sequence
Pick up the machine recipe
After Luis returns and speaks, check the floor beside the Eternal Spinner. Pick up the Electronics Press recipe paper before leaving.
Build the Electronics Press
Prepare 8 Piles of Screws, 20 Metal Ingots, and 2 Hamsters, then place the press near the Furnace so its inputs stay close.
Craft only what the next objective needs
Feed the press 1 Metal Ingot and 4 Electric Wood for each Battery. Keep metal available for other machines instead of filling storage early.
Failure branch
The recipe is visible but cannot be used
A visible Battery recipe does not mean the machine is unlocked. Return to the Eternal Spinner after the Luis sequence and look for the physical recipe paper. If the press cannot be built, recheck screws, ingots, and the two-Hamster requirement.
Completion signal
The Electronics Press produces one Battery
The route is complete when the press accepts 1 Metal Ingot and 4 Electric Wood and places a Battery in the output. Later mission objectives state how many more are needed.
Start over
Recheck the first missing step
Return to the first condition that is not yet true instead of repeating the final action.