Plastic retaining clipsThe last thing you want to see is the clamp to crack,the springs to pop out or the leads to be insufficiently connected.The plastic clamps is sturdy and flexible,batteries can stay in when held upside down.This is how you know the sides of the holder grip the AA cells well.Easy to get the batteries in and out of the fixture and very simple design.
Contact springsThe contact springs are heavy duty,keep the AA battery slides forward all the way and makes full contact with the positive side terminal.Quality metal joints and flexibility then doesn't push the battery to hard.so it doesn't just snap when faces with stress,won't give too much strain to the back and side walls after fully loaded,no considerable deflection in that case.
Comes with wiresWire are already stripped enough on the end to attach motor and switch.Reduces time and save you from the troble to soldering the bundle.Nice solder joints and the wires don't pull off with any reasonable force.Instead of using a plug,modify it now to a battery with these.They are also fantastic for fixing kids toys,and changing the battery types in toys and such.
Easy installThese AA battery holders are of good quality and offer good battery retention.The wiring is long enough to allow tailoring leads to fit a particular installation.Fulfil the job in keeping lights on in your daughter’s dollhouse for a science project.They are easy even for her to use as she had to set up a parallel and series circuit to show she understood how electricity flowed.Great for any science project.
Multi-FunctionThey are super compact,durable and well made.If you have a battery operated wall clock that eats batteries quick,wire it to these bundle so you can charge it effortlessly.Feel free to replace the toy RC car’s original battery pack with your own solution,hot-glued them to the back of the toy,wire them in parallel,and now you got yourself some rechargeable AA batteries supply.
