How often do you have to replace the batteries, and what kind of batts do you use?
1577261
Generally lasts about 20-30 minutes of continuous use with fresh alkaline batteries. If you switch it off when not in use, you can get as much as 40 minutes out of it total.
1577262
With a "coppertop" battery, I would record three one-hour sessions; but occasionally the battery would be exhausted prior to the end of the third session. I switched to eneloop rechargeables and get three one-hour sessions. Generally, however, I recharge them after the second one-hour session, to avoid the risk of not making it through the third hour. I've found the quality of the Canon Mic to be excellent.
1577263
I didn't use it fot longer hours yet. I searched the internet to find that it takes normally almost 2 hours to exhaustion. Typical AAA batteries are good dor this microphone. And... don't worry if you hesitates to buy this one, because this is the best of the type.
1156654
I use mine about once a month. Never had any issues with the battery and I have owned it for over a year.
1088015
We still have not had to replace batteries yet. My wife played with just 4 cubes until we got a replacement for the cube that came out of the box with a dead battery. We got a replacement for the dead battery around 1 Jan, and she has been playing with all 5 cubes since. We are still using the original batteries, but I have no clue how many actual hours of playing time.Has anybody tried the inexpensive batteries that are available on Amazon yet? (See 4 Jan post above.)ww
1833498
Like the others said I guess it's in the item specs. To be honest I've never had to replace them or anything. I have two of these and one has been going for a few years. Admittedly they only get used on occasion but the batteries have held up.
359272
I live on mine, so I end up having to change batteries about every 6-9mo. I have 3 of these, each on a different machine.
1994041
I've had a couple of these and even when new I don't get more than an hour out of a charge. Currently it's about 30-45 minutes. I've never found the batteries to replace the original and my belief is they aren't replaceable. I just buy another WLB26B since they are relatively cheap and I like them because of the light output.
677998
One thing I have learned over the years is batteries last longer if you "exercise" them. I have 6 batteries for my Nikon. I have numbered them from 1-6 and I rotate using them in number sequence so that all my batteries are being used on a regular basis. In 10 years of digital shooting I have never had to replace a battery. I have bought new ones to add to my battery supply but never to replace a battery. You might want to try that strategy
2198476
Frequency of uses trees they say. We use ours daily. I replaced original batteries after 1 yr even though they still worked.
578185
I have the older version from 2007 & find the batteries last about 2 years. I found I could remove all the screws on the case & unhook the battery pack. I take it to the guys at the "Battery Store" & for $20 they build me a new pack. However I am suspecting that the bulbs are finally getting weaker, as my depression is not responding as well as it used to. I am planning to buy a new unit after 8 life saving years.
9092
I can't say over the long-term, but I have had mine for three months, I use it everyday for hours at a time, and I have not yet had to replace the battery.
1963018
I've never replaced the batteries. We've had it at least 3 years if not longer.
2170143
I bought the first one 2 years ago, so far the battery is working well. My brother charges it once a month and uses it every other day! Not yet need change the battery, but I guess when ist is gone, the only way is to replace to a new one, after all, it is only 20 dollers after sale.
1782943
They last about a year. You can buy upgrades for it ( more run time). Batteries aren't covered. They are expected to be replaced.
1865914
We still have the original batteries (3 months) but our use is not regular. We use the radios when husband is working in yard and I need to stay in tou with him, so a few hours a couple times a week.
578847
I suppose it would depend on how often and how long you use it. Also what kind of batteries you buy. We use ours often, and sometimes for a long time, and I've only had to replace them once, after about 2 months. You might even consider rechargeable batteries, and have an extra set ready to go. Save a bit that way.
92920
You are better off just getting a new one when needed because you have to be careful on how and where you store them. Best rule of thumb is to change them every 3 years with a fresh new battery.
1817390
I couldn't say exactly, but definitely a long time! I don't change my battery often. I have 3 batteries: 2 Wasabi and 1 Lumix, and I haven't noticed a difference between them. They're always full-power according to the camera indicator when I switch to a new one. I'd say on average I change my battery every couple weeks, but the one I randomly replace it with may have been sitting a month at least.