Snap Circuits - Battery Eliminator

I have been amazed at how many recharges this can do to my phone before the unit needs recharging itself, like 3 or 4. I usually end up recharging this unit befor eit is down completely just to always be ready for a problem. Also it charges my phone very fast, maybe faster than any other charger I have. I am completely satisfied which I seldom am.

Never search for batteries to power your Snap Circuit build again!. My son especially likes to launch the propeller into the air, low batteries do not provide enough power. This accessory does for all his launches. Highly recommend.

The package was delivered in perfect condition within 2 business days of placing the order. The Snap Circuits battery eliminator takes the place of the Elenco (Snap Circuits) B2 or B3 battery holders as well as kits that use 9 volts (radio) or 5 volts (TTL digital circuits). It is used primarily to allow the user/child/student to run experiments and projects from any Snap Circuits Experiments kit for an extended period of time without killing any batteries. The radio circuits and Arcade project kits come to mind. It comes packaged with a sheet of color-coded instructions that detail exactly how to connect up the little power snap unit in place of the battery holders or batteries. As the voltages on the unit can exceed the voltage of the commonly-used B2 battery holder (3 volts) this is important to avoid ruining some of the components, primarily the low voltage incandescent lights or LEDs. As such, this unit should only be used by a child/youth/adult with at least some respect for the product. It won’t hurt them, but it can get expensive if they burn out some of the kit parts. I am happy to have the product and plan to buy more for my grandchildren.

So much better than constantly changing batteries.

My four year old loves Snap Circuits and we have several sets. This saves us on batteries. But in hindsight a couple of sets of rechargeable batteries would have been the better choice as the cord can be a pain in the neck and often we're not playing right next to an outlet. But the product works as advertised and is well built like the rest of the snap circuits parts and pieces.

I bought the SC750 kit with the university level course book. I got this so I wouldn't have to worry about having batteries. It is not necessary and to be fair it is more useful if you have a convenient plug on your work bench / desk.

Snap circuits can go through batteries if you use them to the extent my son does. He purchased this with his own money and it has been saving the battery usage. If your child is into Snap Circuit this is a good part to invest in (not a lot of $).

Works flawlessly in transforming power from 120V down to safe voltage for all projects and saves on replacing batteries.

Does what it said in description. Well worth the money. Thanks very much. Saves on batteries.

My son loves his snap circuits so much that we were eating batteries for breakfast (or at least it seemed that way). Now we've got this and our problem is solved! I highly recommend this as it supplies more consistent power to get the most out of the snap circuits kits.

It offers a 3, 5, 6v range of voltages It is made by Elenco - the Snap circuit manufacturer so there should be no compatibility issues. It is not a straight pin for pin swap but full instructions are included to replace either 1 or 2 battery holders Very pleased with it

It works. Because it replaces the battery modules for Elenco Snap Circuits Lights, you have to reconfigure the circuit layout for each project, especially when two battery modules in a circuit are replaced by this product. Otherwise it saves buying batteries huge-ly.

Great item to go with Snap Circuits kits... well made and very useful. Allows the kids to experiment and play with the projects without going through many dollars worth of batteries. Great purchase !!!!!!!!