what size batteries?
1007398
It takes 2 AA batteries. I comes with then installed. I find that they last me about as long as the brush. Replacement is easy. You simply remove the bottom of the brush. There's a drawing on the bottom of the brush that shows how to do this. Be careful to replace them the same way they come out. If you reverse them, the brush won't turn on. No damage. Just take the bottom off and reverse them and you're on your way. I really like the fact that the brushes have wear indicators. Have used this toothbrush of many years and combined with Crest Pro Health I had virtually no tartar or plaque at my dental checkup yesterday. It takes 2 AA batteries. I comes with then installed. I find that they last me about as long as the brush. Replacement is easy. You simply remove the bottom of the brush. There's a drawing on the bottom of the brush that shows how to do this. Be careful to replace them the same way they come out. If you reverse them, the brush won't turn on. No damage. Just take the bottom off and reverse them and you're on your way. I really like the fact that the brushes have wear indicators. Have used this toothbrush of many years and combined with Crest Pro Health I had virtually no tartar or plaque at... » Read More It takes 2 AA batteries. I comes with then installed. I find that they last me about as long as the brush. Replacement is easy. You simply remove the bottom of the brush. There's a drawing on the bottom of the brush that shows how to do this. Be careful to replace them the same way they come out. If you reverse them, the brush won't turn on. No damage. Just take the bottom off and reverse them and you're on your way. I really like the fact that the brushes have wear indicators. Have used this toothbrush of many years and combined with Crest Pro Health I had virtually no tartar or plaque at my dental checkup yesterday. « Show Less
1007399
It takes 2 AA batteries. I comes with then installed. I find that they last me about as long as the brush. Replacement is easy. You simply remove the bottom of the brush. There's a drawing on the bottom of the brush that shows how to do this. Be careful to replace them the same way they come out. If you reverse them, the brush won't turn on. No damage. Just take the bottom off and reverse them and you're on your way. I really like the fact that the brushes have wear indicators. Have used this toothbrush of many years and combined with Crest Pro Health I had virtually no tartar or plaque at my dental checkup yesterday.
372960
You need 2x18650 batteries as described above. You can find them for sale on Amazon too. We got rechargeable batteries and they last a long time.
1396651
A typical coin battery. A quarter size 32,25 or two 16's placed in the correct order. I think it comes with one to start with and then you can go to a store and buy more if you need to.
967015
Sorry for slow response................4 X AA Batteriesor four double A batteries....I also use electric if I am close to an outlet....
1411083
six C batteries. This is not a conventional battery size. but you can get them at home depot.i have been using it for a few months on set of batteries. So it is very economical!
2054915
Most likely a small flat round battery. They come with batteries and they last long.
735089
Half the size of a tripple Aaa battery a little more than half great strong batteries
39953
2.28 x 4.45 x 3.5. If you need another size, we carry the entire line of Shorai batteries as well as 4 more brands of lithium batteries. - Len - 661-245-2000
591730
No idea. They were just your standard-sized AAA batteries when I bought them.
1210617
Battery size AA. And the mics I have are very stingy about draining them fast.
506016
Really small ones. They come with batteries though. The batteries are called LR44H.
1759887
I haven't replaced mine yet but they look like a common size, try the local drugstore. I see similar batteries at the dollar stores also. It uses three batteries.
128279
Same size as standard AA batteries. However, some solar lamps DO take shorter batteries.
1254840
you can get the batteries at Walmart or K Mart by the Hexbugs display. I'm sorry I can't remember the size.
371684
Regular AAA batteries do the trick fine. Very compact and bright. Recommended.
8846
I'm sorry but I don't know what kind of batteries. I purchased this item, but it did not work properly and returned it, good luck on finding your answer.
1078659
Not able to supply information requested. Suggest you conduct an Internet search at various battery holder sites. This battery holder should be of standard size.