I purchased 3 of the dog collar lights from Niteize with a battery and light # PA112. I need to replace these batteries as the lights are burn out
844667
I've tried cheap batteries and expensive batteries and there is a difference in this type of device. Niteize sells replacement batteries that seem to last about 6-8 weeks with a daily 15-30 minute walk (usage). With the cheap batteries I was experiencing two weeks and they would go dead. Bottom line, you get what you pay for. As another response stated,you simply pry the back plastic off to gain access to the batteries - each device requires two batteries.
844668
I purchased replacement batteries on Amazon when I bought the lights. I'd sell you strike of nine if I could.Shop for the lights again and you should get suggestions for the batteries required.Good luck
844669
I ordered a pack of batteries on line as I got the night lights and lighted collars both. The batteries I have are CR 2016 and I bought in a pack of 25. Hope this helps.
844670
We haven't had to replace any batteries, but I would assume these are button-type batteries and would possibly be available a major retailers (Wal-Mart) or certainly at a battery specialty store such as Batteries Plus. Suggest Amazon is probably the best bet of the other responses
507202
The one I purchased has 3 AA batteries and is worthless! I am not surprised they added another battery. This would make the light far more usable. I just about to toss mine!
821595
Since my review of these, I found out that the battery can be replaced. These advertise as having a 600mAH NiMH battery. Mine had a 400mAH battery. I opened the black box and replaced the battery with a larger strength battery at full charge and they now work great again. I don't think the sun is strong enough to indefinitely charge the battery. It needs to be fully charged in a NiMH battery charger (do not use NiCD- nickel cadmium). So far, these lights have been brightly glowing on my dining room table for the last 3 nights. It's worth a shot, since they truly are very pretty. I did learn that the higher the number on the NiMH battery, the longer the lights will function. I had a 1850 that I experimented with and it is working. Don't know if the sun strength and duration is good enough to recharge it. That's my next experiment. Hope this helped.
1491752
At the Batteries Store. These little lights are not dependable and only about half of them work. Good Luck.
1467129
My two dogs have Dog Watch collars and the batteries are compatible. My Dog Watch installer was quite surprised that they were so reasonable! I'm sure you will be pleased!!!!!!!!
910430
I would call the company of the device in which you are replacing the batteries. I would not mess around without checking first because you could destroy the device. You might want to call a place like Batteries Plus in case they could guide you. Good luck.
754623
probably the battery, ours works fine. But a good battery, we even got a spare, should come with. Check the battery and surrounding casing, make sure the connections are hitting. On ours, push once for steady, twice to flash, just keep hitting it til you get what you want. If you have a defective collar, would let the supplier know, sometimes not worth it for you to send it back. Did you buy it under Amazon Prime, you still will probably have to pay return shipping. Would let them know, maybe they will just send you a replacement. Think they use those little flat round batteries, never looked because we haven't had to. When they work they work great! Def let supplier know, esp if it was a Prime item. probably the battery, ours works fine. But a good battery, we even got a spare, should come with. Check the battery and surrounding casing, make sure the connections are hitting. On ours, push once for steady, twice to flash, just keep hitting it til you get what you want. If you have a defective collar, would let the supplier know, sometimes not worth it for you to send it back. Did you buy it under Amazon Prime, you still will probably have to pay return shipping. Would let them know, maybe they will just send you a replacement. Think they use those little flat round batteries, never... » Read More probably the battery, ours works fine. But a good battery, we even got a spare, should come with. Check the battery and surrounding casing, make sure the connections are hitting. On ours, push once for steady, twice to flash, just keep hitting it til you get what you want. If you have a defective collar, would let the supplier know, sometimes not worth it for you to send it back. Did you buy it under Amazon Prime, you still will probably have to pay return shipping. Would let them know, maybe they will just send you a replacement. Think they use those little flat round batteries, never looked because we haven't had to. When they work they work great! Def let supplier know, esp if it was a Prime item. « Show Less
810276
I wish that I could be more definite but can't. The instruction booklet states to use only NiCd battery #75175 or NiMH battery #75375. I don't know which is shipped with the light. I would have to open the light to see the type and that is not recommended except when changing one.
1245690
I'd check the numbers on the battery and see if any Ebay seller might have replacements. Or check on the net for phone batteries. Call ATT (it's their phone) and have them order the batteries.
933698
The collar manufacturer, Perimeter, sells a 6 volt battery for this collar. However, this battery is actually 2 CR1/3N 3 volt batteries shrink wrapped together. The CR1/3N batteries are available from Duracell, Energizer, and others and are sold on Amazon. Batteries are installed + side toward opening on collar. The Perimeter battery appears no more expensive than the individual batteries but the individual batteries should be available locally to avoid shipping.
52980
I can't recall off hand which battery is required for this light. However, if you open the light, you will see the battery which is clearly marked with its type. A word of caution: after taking apart two separate lights, and trying to replace the batteries, I was Unable to reassemble the light correctly. It's very difficult to explain, but you must position several pieces just right, in order to reassemble. In my opinion, this light appears better served as a disposable light.
1686231
Sorry to hear this, I have had to contact PetSafe regarding the prongs being to long and the collar strap that holds the excess collar at the end and each time, customer service was most helpful. I believe they also said that since I had the collar less than a year, they would send me a new collar strap, they also sent me shorter prongs, both free of charge. I have never had a problem with the remote or the electronic part of the collar. Customer service was extremely helpful and very pleasent every time I have had a question and it appeared that Customer Satisfaction was their number one goal. Have you tried to contact them which resulted in poor results? I do not want you to think I have a half of a brain but was the plug inserted correctly? I charge both the collar and the remote at the same time. I wonder if the battery in the remote could be bad, it is rechargeable but who knows for how long its actual life is. Hope this is helpful but do try to contact Customer Service @ Toll Free: 1-800-941-4200, this # is from the Pet Safe web site," contact us". Hope you will have satisfactory result. I always have. Good luck and I would not mind hearing if they would help. Thank you
559376
I have been trying for days to open this unit to replace batteries and I simply cannot. The batteries lasted only 2 weeks with just a little use every day (maybe 15 minutes when I let the dog out in the dark). I ordered a different collar unit that uses AAA batteries.
659827
I would contact the company directly. In my experience, their customer service is excellent- they replaced faulty batteries in the unit I purchased via Amazon, not directly from them, free of charge.
1205723
Sorry I cannot help answer your questions. I even went to our owners manual and it does not say anything about opening the item or replacing a battery. It does say that the battery may need special handling??? it is a perchlorate battery is all it says! I would get in touch by email with the company. their email is www.petsafe.net or their phone # is 1-800-732-2677. Hopes this helps. Good Luck, Sue
1126002
They are CR-2032 batteries, Like watch batteries. They drain fast so you might want to stock up on them. The same batteries are used in the Remote and Collar.
771663
http://www.amazon.com/gp/aw/d/B008ASQ2S8/ref=aw_cr_item?si=192-9614438-1468456Awesome light, get the charger for these batteries and I recommend extras if you use the light for more than several hours straight