What type and how many batteries does this unit use?
2020264
Two "AA" batteries, preferably use alkaline batt. AA battery is NOT cell battery. The batteries are good for two seasons or more, I just replaced mined, it's cheap. The model #62061N - single valve; #62062N- double. Personally, I would stay on the Single valve and $$Save just attached "Y" coupling on the output valve to get the same desired result. Control two hoses operation by turning On - Off on the Y-coupling. There are three buttons: "+"; " - "; and MANUAL button, that's all to it. Press the Manual button the default time is "10 Minutes", to add or subtract time, use the plus and minus button. When done turn dial to OFF and back to AUTO. Operation is back to auto again. Two "AA" batteries, preferably use alkaline batt. AA battery is NOT cell battery. The batteries are good for two seasons or more, I just replaced mined, it's cheap. The model #62061N - single valve; #62062N- double. Personally, I would stay on the Single valve and $$Save just attached "Y" coupling on the output valve to get the same desired result. Control two hoses operation by turning On - Off on the Y-coupling. There are three buttons: "+"; " - "; and MANUAL button, that's all to it. Press the Manual button the default time is "10... » Read More Two "AA" batteries, preferably use alkaline batt. AA battery is NOT cell battery. The batteries are good for two seasons or more, I just replaced mined, it's cheap. The model #62061N - single valve; #62062N- double. Personally, I would stay on the Single valve and $$Save just attached "Y" coupling on the output valve to get the same desired result. Control two hoses operation by turning On - Off on the Y-coupling. There are three buttons: "+"; " - "; and MANUAL button, that's all to it. Press the Manual button the default time is "10 Minutes", to add or subtract time, use the plus and minus button. When done turn dial to OFF and back to AUTO. Operation is back to auto again. « Show Less
2020265
I think it's 2-4 AA batteries / I can't be sure and it's packed away with all the summer time supplies in the garage, otherwise I could give you a more definitive answer. I do remember it wasn't any of the larger more pricey batteries since I had whatever it took already on hand. Hope that helps! Btw...love love love this system - living in the south it's a must have for anyone that has multiple gardens to water. Saved us while away from the house on vacation too!
2020266
I can't remember exactly and don't have it nearby. But I think it uses 2 or 3 c batteries. This is a great unit- the best I've had.
2020267
Two AA's they last all season, even setting in a hot area, for example on a hydrant in the sun up against the house
2020268
Also - I have a three-valve which has one manual valve and two single valves. Also have a spare 3-valve in case of an emergency. I hooked up a single valve on the three-valve in order to actually have a series of 3 metered outlets in one location.
2020269
One 9 volt battery. I put in 9V2 Energizer long lasting. They seem to do very well. Maybe earlier models used the AA alkaline cells, but mine all use a single 9 volt. Hope this helps. I just replaced one a month ago after over a year of use in 100+ temperatures here in Arizona.
2020270
Two "AA" batteries, preferably use alkaline batt. AA battery is NOT cell battery. The batteries are good for two seasons or more, I just replaced mined, it's cheap. The model #62061N - single valve; #62062N- double. Personally, I would stay on the Single valve and $$Save just attached "Y" coupling on the output valve to get the same desired result. Control two hoses operation by turning On - Off on the Y-coupling. There are three buttons: "+"; " - "; and MANUAL button, that's all to it. Press the Manual button the default time is "10 Minutes", to add or subtract time, use the plus and minus button. When done turn dial to OFF and back to AUTO. Operation is back to auto again.
2020271
Mine uses two AA alkaline cells. Here's a word of caution: The "Two Valve" I ordered had one timed valve and one manual valve. The advertising is misleading.
1713201
uses AA batteries. Also it has a feature that will ask you what type of batteries are installed.
1426964
It uses one AAA battery. Click on "See more product details" in the product description area and you'll get more info...
1281881
2 AA size batteries. I use lithium energizes and I'm good for a few years. Had my unit for almost 5 yeaes
114007
It uses 4 AA batteries. It may be worth noting that when the batteries run out, all previously stored readings will be lost so you need to write the readings down if you want to save them. Hope this helps.
756696
Should be about 3 yrs. Runs on 2 common AA batteries. The unit comes with 2 energizer lithium batteries.
1783772
Yes, it uses two CR2032 batteries. That said, the ones that came with mine were almost dead. Worked long enough to pair and play with for 5 minutes, then nothing. Bought new ones and it works fine.
228574
It takes 3 AAA batteries. I use rechargeables and they last a lot longer than you might think.
1207811
Two, but I haven't opened this one, yet. We had installed this exact same model about 10 years or so ago. I thought it was just wearing out, we had changed batteries twice in a short period of time. But I bought a new package of batteries and low and behold, haven't had a problem since. But I'm hanging onto the spare. We love this thing. I can lock it and when the kids or husband get home, they just punch in the code and no worries. Everybody's happy. I can feel secure and no one is waiting at the door to be let in.
368600
I bought this unit for my last home, which we sold a short time ago and was pleased with the unit. Very easy to install. Batteries are as follows: receiver = 4x C (LR14) batteries, button = 1x CR2032 battery. Hope that helps!
189957
Unit is strictly battery powered. It uses size AA batteries. For as much as I use mine, I judge the battery life to be pretty darned good.
1123829
The unit uses 4 AA cells and I have been using rechargeable since I purchased it. I hope this info is helpful.
883102
It takes 4 AA batteries. It does not have built-in or rechargeable battery. However, it works well, regardless.
1873993
It takes two AAA batteries. The batteries also last quite a long time. I've only replaced once since purchasing.
1314830
It uses 4 AA Alkaline batteries, they last about 6 months more or less depending on how often it is activated. Alternatively you can use Lithium AA batteries but it's not necessary. This unit is just the outside transmitter, it requires an additional inside receiver (sold separately) which uses an AC wall transformer and needs a 9v battery for back up power.
1809202
i dont know, but i can tell you it uses 6 aaa batteries and they have to be replaced after using it after a couple weeks of light usage. i quit using it except when I have guest.
608209
Im not sure. My batteries went out and I took them out. I never got around to getting more but I do know that walmart had that type. I would like to giv mor info but I dont know where my unit is