Perfect if you are using a lot of them! We were mad. We also tested the multiplier between transmitter and fan current draw which came to the fan battery life being on average 4.24 X shorter than the UWmic9s, which was favorable, since it more accurately simulated a high transmitter wattage setting which the UWmic9s possess as an option as do the Sony UWP systems and several others. I've found that buying a better brand saves more money. All fans were tested with Radioshack batteries and the mean was taken of fan/battery duration (leaving the most accurate fan tests to be for Radioshack and Duracell ProCell). Some of the Zinc variety have specific power profiles which are better suited to flash photography (Kodak Heavy Duty, Panasonic Zinc Carbon), but the results of our testing with Zinc batteries varied wildly by manufacturer and chemical alloy. SHOWDOWN: Best AA Battery the Results Will Shock You! We tested mainly the Alkaline variety of battery, but we included several Lithium and Zinc varieties as well. It's just that simple! Let us know if youve got other findings or experiences here. We do want to note, however, that for the last 1/4 of the life of the battery, the performance is poor. I find that they must buy all recycled batteries and repackage them and sell them at a huge discount. A clamored for product by creative professionals and podcasters, Adobe Audition 1-to-3 blends flawlessly with the Audition onboard interactive Help System also hosted by Mark Edward Lewis to give the most comprehensive guide to learning Audition anywhere. Theyre independent, uncut and unsponsored. If you Buy It Now, you'll only be purchasing this item. Believed to be the longest lasting and best value AA battery, weve been buying them by the hundreds for years. You are using an out of date browser. Add to cart to save with this special offer. This is no surprise since they are generally suited for specific purposes where quick recharging (flashes) are the best use. What should be noted about the Energizer Advanced Lithiums is that youll have about a 4 minute red-light-warning on the transmitter before it goes deadwhich is quite riskybut only if youre going to try to have your shooting day last for 17.5 hours. Order groceries and specialty products for delivery through Cornershop. What was the last LED light you purchased and why? How is the test done and how to read the charts, Compare to other AA/AAA batteries: Alkaline/NiMH/Lithium, Test/review of Great value Alkaline AAA CAN, Test/review of Polaroid Super Alkaline AA CAN, Test/review of Eveready Gold Alkaline AA CAN, Test/review of **** smith Alkaline AA CAN, Make maglite 2D shine like 6D without any upgrades, Flashlights & Parts, Accessories & Electronics. Radioshack batteries have the second longest transmitter andfanduration of the top placing batteries, and when purchased at similar pack-sizes, havefar better value. Were happy to report thatnone of the batteries leaked or oozed anything even when drained to zero in some cases more than once. Great Value Alkaline AA Batteries (16 Pack), {"modules":["unloadOptimization","bandwidthDetection"],"unloadOptimization":{"browsers":{"Firefox":true,"Chrome":true}},"bandwidthDetection":{"url":"https://ir.ebaystatic.com/cr/v/c1/thirtysevens.jpg","maxViews":4,"imgSize":37,"expiry":300000,"timeout":250}}. The loser of the transmitter tests (which doesnt make it the loser overall, just in the transmitter tests) is the Enegitech Ion Lithium with a PHC of $.397 and Duracell Quantum with a PHC of $.212 both of which are so bad, we couldnt fit them on the chart. Although the ProCell batteries didnt last as long as normal Duracells, they were easily a better value, because they could be purchased in a larger bulk fashion which reduced the price by nearly half the PHC of Duracell Normals. It was the same with the Rayovac Pro vs. Rayovac, but definitely NOT so with the Energizer Max vs. the Industrial. The best value winner is the PKCell Heavy Duty at $.21 PHC, and it is the biggest surprise. For us, and specifically for the purpose of this test which is best value battery for a transmitter/receiver wireless system the Radioshack batteries win. We tested some mid-to-bad value batteries just to be sure, but it appears that the lower voltage draw didnt affect batter performance significantly. Which, is actually a really GREAT thing for most applications but TERRIBLE for professional microphone transmitter use, since there wasnoredlightindicatingthebatterieswereontheirlastlegs. Our testing shows that Zinc batteries are both better and far worse than Alkaline for wireless use, and the results demonstrate that they show no significant advantage (except specifically in the case of the Panasonic Zinc and Kodak Heavy Duty for flash use) over Alkaline batteries. We recorded all tests on our Canon C100 and logged timings to the second. These alkaline batteries last long for a low price. While were certainly not a laboratory-level testing facility, we decided to try our best to narrow the standard deviation of the trials as much as possible while still making the tests reasonable. We dont. If you'd like to get the additional items you've selected to qualify for this offer. Since nearly all professional-grade wireless TX/RX devices use AAs, we chose to stay with that size. With the exception of the Saft, the worst valued batteries were the Kodak Extra Heavy Duty and Panasonic Zinc Carbon batteries at $2.41 & $2.38 PHC respectively. They aren't too bad for batteries , they do work it's just they really don't last like other brands . But if you have days which are under 8 hours, ACDelcos are going to be a great choice. [size=+3]Great value Alkaline AA CAN[/size]. The Fuji batteries tout that they are environmentally friendly, but were not sure how that could be, since even if they were made out of biodegradable cardboard, youd have to buy 3 times as many of them as the other green battery we tested in the form of the PKCell Zinc Carbon. Seller assumes all responsibility for this listing. But seeing the review, its only the name, Thanks for showing us what is worth buying and using and whats not, MY REVIEWS THREAD ///My Flashlight Collection /// YouTube Channel, Mods: 1 / 2 // TIR: 1 / 2 // Others: Biscotti 3 + 1*7135 / Triple TIR w/ XP-G2 /// My Review's Blog (PT) /// OL Contest 2019 /// OL Contest 2020 /// GIVEAWAYs: 1 / 2/ 3, [Back to Top] [Home] [Privacy Policy], Would you like to see how different materials impact flashlight durability, Good idea, I definitely want to read about it, Nah, I don't care and I don't need to know, Test/review of Great value Alkaline AA CAN, How is the test done and how to read the charts, Compare to other AA/AAA batteries: Alkaline/NiMH/Lithium. Of course, theres breaks on set (hopefully at least a lunch), but more often than not, transmitters or receiver batteries are not replaced, and youre stuck hoping your batteries will last the day and the ACDelcos will not. is your destination to rate and review your favourite products. As you can see, we needed to split some hair. Theres just too must risk of losing a take besides theyre the loser in regards to PHC with a score so bad we couldnt fit it on the chart ($.397). The PKCell Xtra Heavy Duty wins for Zinc, Energizer Max narrowly edges out AllMax for Alkaline and the Lithium batteries easily outpace all others with the Energizer Ultimate Lithium the Godzilla Giant winner by far. I highly recommend these batteries to anyone that will be using them a fair amount. Green bars denote winners in a particular category. If you buy them in 48 packs or less, the higher price of the batteries has Radioshack PHC be #1. 100% Satisfaction Guarantee! These reviews are the subjective opinions of ChickAdvisor members and not of ChickAdvisor Inc. Stay in the loop for the latest news, contests, deals and more! You can watch Mark talking about this study on camera here on our Youtube Channel: Learn Adobe Audition theEASY way without all the difficulty, expense and Time Burn. We were certain after the fan tests that the PKCell Heavy Duty would take the transmitter tests, but we discovered that the duration of the PKCell Heavy Dutys are only a small amount longer for the transmitter tests. But while not having to change your batteries in your wireless system for a day on set is nice, the PHC doesnt justify it for us. With the exception of the Saft, the shortest life battery we tested was the Fuji Enviro Max. That said, heres what we want you to take away: The Energizer Ultimate Lithium is an amazing product. It isnt an Alkaline battery at all, and boasts an environmentally friendly makeup of Zinc Chloride. The item you've selected was not added to your cart. Its interesting to watch the battery function, because its insides seem to liquify while working. If you have Fuji Enviro Max batteries, dispose of them. The only result in this test which didnt surprise us was the winner of the longest life battery in the form of the Energizer Ultra Lithium. Moreover, the battery is a 3.6 volt battery which is more than double the 1.5 norm for AAs. Again, our results shocked us. [Review] Fenix TK22 TAC - 21700-size, 2800 Lumens, Tactical Switch Flashlight. Amazon typically will have the best retail price, and shipping is usually free. Alkaline batteries have an extra long shelf life making them ideal for TV remote controls, toys, flashlights, and personal electronics. The results for the Per Hour Cost (PHC) test had several Zinc varieties be losers. Worse, it was clear thatregular Duracell batteries lasted longer by over 31%! ACDelco are the clear winner of the PHC transmitter test overall and the best Alkaline, No Zinc variety battery placed in the top ten, nor did even the Lithium winner with the Energizer Ultimate Lithium. Also, any of the top 10 batteries in this list are going to serve you well except where noted below. Schedule your delivery for the time of your choice. We tested each battery on a single fan (where possible) three times. The NOT good for camping!!! The Industrial batteries performfar worse than the normal Max batteries. However, we never advise you leave batteries in any professional device for more than a week. rechargeable batteries tenergy battery nimh discharge self benefits lsd centura low technology aaa 800mah pack Copyright 1995-2022 eBay Inc. All Rights Reserved. And while our SD (4.2% for ProCell and 15.6% for Duracell) would still allow for a 11.2% superior life for the Duracell, thats still pretty ridiculous considering the ProCell name infers a better battery. Mott's Fruitsations Unsweetened Strawberry-Kiwi 6 Pack. For a better experience, please enable JavaScript in your browser before proceeding. Note: Specifications are approximate and subject to change. Want to receive FREE products to review? If you need a battery that you dont want to replace often, this is the thing. To be clear, in a transmitter, having such a short red-light-warning is far too risky for us. For example, the Zinc Chloride batteries had a far better result than the Zinc Carbon variety. The batteries here are well within the SD of each other and include PKCell Ultra Alkaline, and Duracell Quantum. It spun our fans at least twice as fast, and on the video you could watch the batteries bodies change color in time-lapse. We were stunned to discover that by no means are Duracell ProCell batteries the best alkaline battery. At Cinema Sound and at many of the studios we work with the Duracell ProCell batteries are the de-facto standard. Although there are many kinds of batteries, several are potentially harmful to equipment, and only the three above are readily available for retail. 8.6 hours is pretty long, but it doesnt cover a whole 10 hour day on set. Club is now on Butterly Communities. First, they score very high in duration with a 9.75 fan time (longer than ProCell batteries). You must log in or register to reply here. Well first, how expensive it is to test batteries like this (well over $400) and how many weeks it takes. In fact, the most frightening thing about the Enegitechs is they keep their voltage output fully all the way to the bitter end. Our prior rage at being conned into buying pro batteries was vivified when we realized what made pro batteries professional wasnt the length of time they lasted, but how cheaply they could be purchased. For professional wireless use, even though it wins the PHC contest, its a non-starter for us. My paternal grandfather worked for AC/Delco back in the 50s, so this may be one of the oldest battery making companies. To sum up all that gobbly-gook, the top three finalists have a 4.2% SD of error as opposed to the others which have a 17% SD. Thus, all of those batteries (and a few others just to make sure things were still accurate on the mid-level batteries in the transmitters) were tested 3 times in the transmitters. The maximum battery package available for Radioshack batteries is a 36 pack. No way man. You couldhear the fan speed going up and down throughout the batterys short life. For any difficulty using this site with a screen reader or because of a disability, please contact us at 1-800-444-3353 or cs@harborfreight.com. To say nothing for those of you who have been using Duracell Quantum ($478.08). We were rolling our eyes at the results of the Rayovac Fusion batteries which boast The Longest Lasting Alkaline Batteries. Im not sure how they can get away with such blatant false advertising, but our results clearlydemonstrate this claim is false. And although they skew some of our graphs, its fun to see how a really wrong-for-the-job battery shows up. Don't get scammed by websites pretending to be Harbor Freight. alkaline Weve known for some time this baby was packed with power, and lasts forever. It may not display this or other websites correctly. This is Walmart's generic version of their line of products. But really, the 15% SD has all the top 7 rankings within striking distance of each other for all around winner. They work nearly as well as any of the high end brands I have used at about half the cost. And we can sell them for a fraction of the price because we cut out the middleman and pass the savings on to you. We have invested millions of dollars in our own test labs and factories, so our tools will go toe-to-toe with the top professional brands. In fact, when we tested them in the transmitters, the low battery red light was only on for about 90 seconds before it died. Moreover, its the only battery which wed tell you to avoid in all cases. For Alkaline, the Fuji Enviro Max. We insured that the three battery tests had two days and one night, or two nights and one day. Something went wrong. Second, their PHC is in the top 3. We hope these videos help inform your tool-buying decisions. Cinema Sound Educator Mark EdwardLewis takes you from the most basic understanding of Audition to intermediate steps and Hollywood-level sound mixing so that the power of Adobe Audition can be yours in under 3.5 hours. It strongly skews our chart results in the final analysis, because its the shortest life battery and the most expensive, so we omit its off-the-chart-results from messing up charts wherever they might. Doesnt sound like much until you factor this number is 44 cents per ten hour day, $2.64 in a 6-day-week, $126.72 in a 48 week year. Several batteries demonstrated a strange but perhaps useful phenomenon: when they were completely drained and left alone for several hours, powering them on again returned additional power which was significant. I have bought so many of these and they do work fine, for a while. We, further, were certain that the lithiums would far outpace any other battery in terms of duration although we doubted low PHC. They don't last nearly as long as top brands do. It sort of kills the idea that Lithium is always better just as surely as the PKCell Zinc Chloride battery kills the idea that Alkaline are always the better value. We hope this battery test sheds as much light on battery purchase for your wireless (and perhaps otherwise) systems as it has for us. aa rayovac nimh charged pre battery pack hybrid batteries platinum mah 2100 rechargeable aaa Designed in the handy AA size, these Alkaline Batteries will power up all of your important electronics, ensuring that they're always ready when you need them. We want to know what has the best value. Heres another one: take a look at the Energizer Advanced Lithium and the AMVolt Alkaline. The chart above shows battery life as tested on the fans in hours for two AA batteries (since it takes two batteries to run the fans). We cant figure out for the life of us why anyone would buy industrial Energizers. Weve rated this test in US dollars per hour, per battery (battery cost X 2 / fan running time). We think youll enjoy these customer-made YouTube videos about our products. Good for a quick fix but don't expect them to last to long. But most importantly, they come in a manageable ordering size. We decided to test them against as many brands as we could find which: With these parameters, we chose the following brands and types: We used the ProCell batteries as our standard 1X ratio from which every other battery would be measured, since its the battery weve been using for years. For California consumers: more information about our privacy practices. Congratulations to ACDelco! If you want the value listed for the other batteries above, youll have to buy them in 100 packs or thereabouts. These AA batteries can also be used at work to power up tools, lights and other items around the shop. Also, youd be throwing a lot of your gear in the landfill and replacing it regularly thanks to these batteries, because we witnessed avery erratic voltage throughout testing. I dislike this brand so very much. If there were shipping fees, we added those to the per-battery price. And a note from the lawyers: Products should always be used in accordance with the owners manual. But since weve already strongly cautioned you from buying the Fuji batteries, the race gets very close for 3rd worst. Duh. These should all be considered just as much a loser overall as the Fuji. This item can only be shipped within the 48 contiguous states via Standard Ground Shipping. We would like to send you notifications on the latest Product Review Club offers. We were happy to see that the Rayovac Fusion batteries did much better under a smaller load and made it into the top ten (tenth), but still even considering the SD cannot be called the longest lasting Alkaline battery. Quite frankly, thats false advertising. If you need a battery that you just dont have to change very often, these are the ones. From there, we tested the fans similarly but discovered a 25% deviation mainly from two fans being clearly defective. Choose from a wide variety of specialty stores. Even if you didnt mind buying batteries by the hundred, the Radioshack value is less than a penny-per-hour different than the ACDelcos which wont last the day. Rayovac also has a similar, but less pronounced marketing issue whereas the Rayovac Ultra Pro perform little better than the normal Rayovac. But as youll see below, the longest and shortest lasting batteries and worst value battery results far exceed this Standard Deviation. 2006-2022 ChickAdvisor Inc. All Rights Reserved. Our site uses cookies to give you the best user experience and to anonymously track web traffic. We could have never guessed that a battery we never heard of would win the overall best value in the form of the ACDelco battery. However, is saving 1-2 pennies an hour worth a shorter battery life? Thus, if you have a battery which costs $1, and it takes 2 to run a fan 3 hours before it dies, the per hour cost is $.67. But the Enegitechs, like the PKCells, completely fell off the pace of the winners at this current draw. Once we established the winners from the fan tests, we retested the batteries on the UWmic9 transmitters to weigh them against the original ProCell studies, and produced the winners below. Further research revealed that the Enegitechs are IonLithium batteries, and one of the main benefits of these batteries is a strong current output to the end. We were happy to see that on the whole the fan testing gave us a reasonably good representation of how the batteries performed in the transmitters (except for two listed below). While nearly every battery recharges itself a little bit when fully drained, all of the Polaroid Extreme batteries ran another 10-14 minutes after being drained. The Winners were PKCell Xtra Heavy Duty for Zinc, Polaroid Extreme for Alkaline and the Energizer Ultimate Lithium for Lithium. From here, youre ready to experience the Cinema Sound Education which the most comprehensive audio education anywhere in the world.Click here to get your copy now! Thank you for doing these independent tests. For the purpose of value-based results, if a PHC is shared between two batteries (like Energizer Max and Amazon Basics), the longer lasting battery gets the better ranking (Energizer Max being nearly double the duration). Official specifications: My website with reviews of many chargers and batteries (More than 1000): https://lygte-info.dk/, For a moment I thought that these were great value cells. What are we taking away from this? Alkaline batteries have an extra long shelf life, Use to power toys, remote controls, flashlights, and portable audio players. But our results have been well worth it and will probably save us $100 a year. Once we removed those fans from the data, we had a 15.7% deviation in fan workings which was, sadly, pretty high. But we encourage you to make up your own mind about what you find most valuable in a battery: PHC, length of power, or ease of purchase. Our advice? Given the average of a 4.2 X multiplier from fans to transmitters overall, having a .21 X multiplier in contrast is a striking difference and takes the PKCell batteries completely out of the running for transmitters even though its the clear winner for the fans. ChickAdvisor espares alkaline But they mustnotbeused for the purpose of on-set transmitters/receivers. As for true value between Alkaline and Lithium, the results shocked us, and they revealed several angering truths about how battery manufacturers prey on our stupidity. DIY Sound Effects Ambiences w Boom European Room and Urban USA, Podcast Solutions with the Saramonic CA Mixer, Were available on Amazon.com for retail purchase (and didnt have to wait a month to ship from China), Could be purchased in packs larger than 8, Were either Alkaline, Lithium, or Zinc derivatives. duracell simply ebeez Were really splitting hairs with these results whereas the difference in PHC between the top 10 is no more than 2.2 cents or 4.4 cents in a transmitter (2 AAs). We were certain that Alkaline would be the best value while Lithium would certainly dominate the overall length of duration. For Lithium, the loser is Enegitech Ion Lithium. Lastly, on a ten hour day, on the low power settings of the UWMic 9s, would easily last the entire 10 hour day. A battery is generally more expensive if purchased in small packs (sometimes more than 300% more expensive) than in larger packs. We werent surprised after their poor fan duration test showing: the Panasonic Zinc Carbon and Kodak Extra Heavy Duty. Trials were performed at both 58F and 68F. The UWmic9s were set to medium power transmission and the accompanying lavalier microphones were plugged in and activated (increasing the battery load). Nope. Eek. - eBay Money Back Guarantee - opens in a new window or tab, - for PayPal Credit, opens in a new window or tab, Learn more about earning points with eBay Mastercard, - eBay Return policy - opens in a new tab or window, - eBay Money Back Guarantee - opens in a new tab or window. If we needed to change fans during a test, that battery received an additional test on that second fan. View cart for details. IIRC, that's a Walmart brand, at least in Canada. The most brutal example, and much less emotional for us since weve never used these batteries, is Energizer. Itll be Radioshack as the best AA battery for us for our transmitters (as long as Radioshack batteries are made anyway). The fans spun strongly till the last. Other notable results include the Amazon Basics battery has EXTREMELY good performance all the way up to the last 1/100th of its duration. One of the Energizer Max batteries did this for 22 minutes. batteries cr2016 Rayovac Fusion batteries did this for about 7 minutes or so. In other words, we didnt want to spend 2 months and have our wireless transmitters tied up to do this test while making it as accurate as possible. In fact, theyre sort of in the bottom of the average. Wed never used Zinc batteries, so we were excited to try them out. And the risk of losing a take from dead batteries is too high for us. Our only explanation for this is the Zinc Chloride nature of the battery. We were also pleased to discover that the ProCell batteries fared well in the final value analysis being in the top 10 finishers for PHC. Used them one year for the kids toys. batteries zinc nickel rechargeable aa pack tesco 2277 previous This product is unprecedented and doesnt exist anywhere. While being the longest lasting battery is nice, who cares? Great value Alkaline AA CAN We just needed to drill down further with the finalists to insure our results worked in the real world and to be able to best place the winners. Throw these out if you have them. Not in terms of battery life. As you can see, the Saft battery isfar more expensive than any of the others, and we didnt realize it is a high-current capacitor-like battery for very specific purposes. And while the technical worst value battery was the Kodak, both were well within their own SD and far away from the next worst in the form of the Fuji Enviro Max at $1.09 PHC. We used the Duracell ProCell batteries to test the SD of the Saramonic Transmitters and established a 4.2% SD between them after 12 trials. They provide the long-lasting quality and performance you expect from the Great Value brand. The SD on these tests were 4.2%. Perhaps if these batteries had lasted anywhere near as long as even the Alkalines did, we might be able to recommend them. Get 10% Off Your Entire Purchase When You Open a New Account, Get our best deals and latest news delivered straight to you. Little did we know how narrow the results would be in the final analysis yet how important it would be to be as rigorous as possible to garner detailed results. Rayovac Pro also exhibited strong performance. As said earlier, generally, the more batteries in a purchasable pack, the better the value. Good Lord lasted maybe a week if that. If shipping was not free, we added that price to the recorded price for the battery. And lastly, we HATE rechargeable batteries, because they are always more expensive, always have less of a charge, require a secondary expensive purchase of a charger, and lose charge with each recharge not to mention the time and lost value of. Immediately. To be fair, they are the clear winners of the Lithiums we tested and the longest lasting batteries in all tests. It also dramatically shortened our testing period and allowed us to test many more batteries at a go. Product Review Its possible that the battery performs well at higher current draws and far less well at lower current draws. COPYRIGHT 2021 CINEMA SOUND - ALL RIGHTS RESERVED, The great Cinema Sound AA Battery Showdown, Welcome to Cinema Sound, the worlds most comprehensive resource of audio-for-film education incorporating.