
This is how I charge my Tandem Mobi
I bought a cheap wireless charger and used one of my many hair ties to keep the pump in place.

I bought a cheap wireless charger and used one of my many hair ties to keep the pump in place.
Recipe
1 cup (2 sticks) butter, melted
1 cup brown sugar
½ cup granulated sugar
2 eggs
2 tsp vanilla extract
2½ cups all-purpose flour
1 tsp baking soda
½ tsp salt
1½ cups chocolate chips (milk or semi-sweet)
1–2 cups mini marshmallows
1½ cups Teddy Grahams
Optional: broken graham crackers or chocolate bar chunks
Prep
Preheat oven to 350°F. Line a 9×13 pan with parchment paper
Cookie dough
Mix melted butter + both sugars
Add eggs + vanilla
Stir in flour, baking soda, and salt
Fold in chocolate chips
Press ¾ of the dough into the pan.
Sprinkle:
Teddy Grahams
Marshmallows
Extra chocolate
Crumble remaining dough on top
Bake
Bake 25–30 minutes
Top should be golden, center slightly gooey
5. Cool (important!!)
Let cool at least 30–45 minutes so they set
Slice into bars