Batteries – Care, Safety, and Disposal (Removable Battery Models)
Your hoop is designed to work with lithium-ion rechargeable batteries (14500 size for 3/4”
hoops and 10440 size for 5/8” hoops). They’re the same size as common AA or AAA
batteries, but their voltage is more than twice that of alkaline batteries. A regular alkaline
battery will not power up the hoop, and using the hoop’s batteries in a device designed for
alkaline batteries may damage or destroy the device – be careful not to get the two
confused. Don’t use non-rechargeable batteries of any type in your hoop.
14500 size batteries may vary quite a bit in length from one brand to another. We’ve sized
your hoop’s battery compartment to fit the supplied batteries securely. Some brands may
be too long to fit. See the maintenance section for adjustment tips.
We’ve tested many brands and types of batteries for real-world performance. The
batteries we deliver with hoops and sell as spares are the best we’ve found.
If you need to find spare batteries locally, check for vape shops in your town. Most
electronics stores won't have the proper batteries, but they're used in many types of
vaporizers and e-cigarettes.
Lithium-ion batteries store a large amount of energy and can release it quickly if
mistreated. Don’t put them somewhere (like in a bag or pocket with car keys) where the
ends of the battery might short out. Don’t wrap them in foil. Shorting a battery will cause
it to heat up quickly and possibly even catch fire. Never use obviously damaged batteries.
The batteries are not considered hazardous waste and can be safely thrown away when
they’re worn out, but we recommend checking to see if your area has a battery recycling
program.
