Working fine as described
Akari 4V 0.5Ah Sealed Lead Acid Rechargeable Battery For Mosquito Bat / Toys
The stick is too small
Connect your iPhone, iPad, or iPod with Lightning connector to your USB-C or Thunderbolt 3 enabled Mac for syncing and charging. You can also use this cable with your Apple 29W, 61W or 87W USB-C Power Adapter to charge your iOS device and even take advantage of the fast-charging feature on the 12.9-inch iPad Pro.
You can also use this cable with your Apple 18W, 20W, 29W, 30W, 61W, 87W or 96W USB‑C Power Adapter to charge your iOS device and even take advantage of the fast-charging feature on selected iPhone and iPad models