The 10 Best Square Battery Packs (2022 reviews)
There are plenty of options available while buying square battery packs in the market right now, and if you're confused regarding which one to go for,
You have come to the right page.
Our review process:
Our Top Picks:
Best Overall: Buy: Energizer Square Battery Pack READ REVIEWBest With Good Value: Buy: Duracell Square Battery Pack READ REVIEWBest For Single Use: Buy: Amazon Basics Amazon Battery READ REVIEWBest For More Power: Buy: Amazon Basics Square Battery Pack READ REVIEWBest For Smoke Detectors: Buy: Energizer Worlds First Zero Mercury Alkaline Battery READ REVIEWBest For High Power Energy: Buy: Tenergy Square Battery Pack READ REVIEWBest For Garage Door Opener: Buy: Tenergy Centura Volt Battery READ REVIEWBest With Usb: Buy: Hqrp Square Battery Pack READ REVIEWBest For Low Temperature Performance: Buy: Shentec Square Battery Pack READ REVIEWBest For Wide Application: Buy: Exmate Square Battery Pack READ REVIEWBest Overall: Energizer Square Battery Pack
Buy on Amazon The look and feel of these batteries are consistent with the high quality we're used to from the rest of Energizer's lineup. The Energizer Square Battery Pack is for outdoor use and it works great. Holds power up to 10 years in storage for trustworthy backup energy, so you’re always prepared. Also, this is ideal for your smart home devices, outdoor surveillance systems, digital cameras, and handheld games. Above all, the energizer square battery pack is indoor and it is designed for a long life.Most customers found that the pack would be viable for sitting on a shelf/stored not plugged into anything. Further, they say that the battery has squared edges and is slightly larger than its alkaline counterparts. Moreover, a few strongly agree that this makes them too big in some battery compartments that already fit conventional batteries snugly. To sum up, buyers found this to be one of the best batteries for daily purposes.Customers also found that its wise to buy a aaa car battery, along with this battery.
Top Customer Quotes:
- This can be called "longest lasting" when there are 1200 mah batteries available on Amazon.
- This is perfect for acoustic electric guitars.
- The name says it all, the ultimate 9v lithium battery.
- The battery is used up, it dies quickly, like mid song.
Best With Good Value: Duracell Square Battery Pack
Buy on Amazon We would, of course, be remiss if we didn't mention Duracell square battery pack for regular usage. The Duracell Square Battery Pack is dependable and it is made for long - lasting power. Make sure this fits by entering your model number. The duracell coppertop 9 volt alkaline battery is designed for use in household items like garage door openers, smoke detectors, and more. The pack is designed for a long life, is great for super fast shipping and it is believed real. Further, the battery is great for the number 1 trusted battery brand and it can shop for the best price. Most importantly, the duracell square battery pack is built with fast shipping and it fits with quick service.Almost all buyers found that the battery looks and says duracell and a 2020 expiration date. Moreover, a few strongly agree that the battery comes in the pictured box. Moreover, they also found that the pack is easy to store square box even more. Overall, at the price, they believe that they got a steal of a deal with it.Top Customer Quotes:
- This has also lasted awhile, plus it has a 10 - year guarantee.
- This shows all the packaging options.
- This is good for 5 years, but the date on batteries said they expire in 4 years.
- This was made in March 2019 in Malaysia with a shelf life of March 2024.
Best For Single Use: Amazon Basics Amazon Battery
Buy on Amazon Not everyone likes to purchase a battery for their regular use, but the Amazon Basics Amazon Battery would be an anomoly. The Amazon basics Amazon battery provides great value and it is effective. It is available in multiple pack sizes. The long - lasting, versatile battery can be used to power smoke detectors, emergency devices, toys, radios and more. The battery is best for a good deal, It is great for easy use and is designed to last. Further, the battery is great and good value and it works well. Lastly, the Amazon basics Amazon battery is ready to use and it can be shopped for the best price.Most customers opine that the packs are doing, and they probably also wrote Italian horror films. Moreover, they strongly agree that the pack should fit neatly into a cardboard cut-out in the middle of the inside box. Moreover, a few also found that the pack has a shelf life of 10 years.Few customers got triple a alkaline battery, along with the pack.
Top Customer Quotes:
- This fits fine if there's a large battery bay.
- This starts beeping at 4 f'ing o'clock in the morning.
- This is the incredible power of a 9v battery.
- This offers a 5-year leak-free shelf life when properly stored.
Best For More Power: Amazon Basics Square Battery Pack
Buy on Amazon We would, of course, be remiss if we didn't mention Amazon basic square battery pack for daily use. The Amazon Basics Square Battery Pack is ideal for household items like garage door openers, smoke detectors, radios, toys, and more. Make sure this fits by entering your model number. The long - lasting, versatile battery can be used to power smoke detectors, emergency devices, toys, radios and more. The pack offers a 5-year leak-free shelf life when properly stored. Moreover, this is ready to use and it is great for single use. Finally, the amazon basics square batterypack is great for more power, provides great value and it is perfect for easy use.Almost all buyers found that the pack can be used in smoke detectors. In addition, they strongly agree that the pack works well thus far and other amazon batteries have also worked well. Also, a few strongly agree that the pack is good for a house full of smoke detectors.Customers say that buying a 2 a 3 a battery, with this battery made their life much easier.
Top Customer Quotes:
- Had this is available in multiple pack sizes.
- Easy use & storage: shipped in easy-to-open packaging.
- This is good as a duracell or an engergizer.
- This comes with great service life and it has lasted longer than Rayovac.
Best For Smoke Detectors: Energizer Worlds First Zero Mercury Alkaline Battery
Buy on Amazon The Energizer Worlds First Zero Mercury Alkaline Battery is capable of outshining several other packs featured in this list in overall features for the price point. Non-stop energy for your non-stop family’s must-have devices—think smoke detectors, toys, remote control cars, clocks, and more. Moreover, the pack is good for a lower price and it works as intended. In short, with a 4.7 rating and more than 2968 buyers, the energizer worlds first zero mercury alkaline battery stands as the best choice.One customer says - "seems like it is exactly what I needed. ". Almost all customers agree that the pack will last, tho additionally it is slightly larger than the regular 9 volt. In conclusion, buyers found this to be one of the best packs for daily purposes.Why We Like This:
- The Manufacturer says: our long-lasting max 9 volt batteries power everyday devices.
- 1-pack of energizer max alkaline 9v batteries.
- Powerseal technology is the energizer innovation that delivers energy you can rely on.
- Holds power up to 5 years in storage—so you’re never left powerless.
Best For High Power Energy: Tenergy Square Battery Pack
Buy on Amazon The Tenergy Square Battery Pack should be able to handle its purpose and duties with ease. The tenergy squarebattery pack can be charged by a compatible charger. The manufacturer says: Avoid wasting time and money on the disposable alkaline batteries and replace them with our premium rechargeable batteries of 9 volts to decrease the waste disposables leave behind. These rechargeable 9v cell batteries are enhanced to deliver consistently high power performance, whether outdoors at -4°f or 122°f. The battery can be found for good value and it is best for good batteries. Also, the pack is designed with an advanced no leak design for improved safety. Finally, the tenergy square battery pack is great for high power energy and it can hold a charge.Almost all buyers opine that the pack looks to be of good quality, and charge pretty fast. In addition, they strongly agree that the battery can not yet comment on how many recharges are attained, a critical element of quality. Overall, buyers found this to be one of the best batteries for daily purposes.Customers also discovered that its wise to buy a aaa premium battery, along with this battery.
Top Customer Quotes:
- Manufacturer says: tenergy’s premium nimh 9 volt rechargeable battery offers the highest capacity possible.
- This will make life easier, plus it is great for tens of units.
- Recharge your empty batteries for 2-3 hours (40% charged) before long term storage.
- This is great with great life and it has a battery size.
Best For Garage Door Opener: Tenergy Centura Volt Battery
Buy on Amazon We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate battery. The Tenergy Centura Volt Battery is exactly that - it's a simple battery that hits all the right notes. The tenergy centura volt battery is best for a good deal, provides great value and it has hold a charge. The manufacturer says: Avoid wasting time and money on the disposable alkaline batteries and replace them with our rechargeable centura rechargeable 9v battery to decrease the waste disposables leave behind. These 9 volt size batterys experience significantly low power loss when properly stored and unused. The pack has saved money and it is built for long - lasting power. Moreover, the pack is designed for low self-discharge and it is great for wireless microphones. Most importantly, the tenergy centura volt battery is great for motion sensors and it has battery size.Most buyers find that the battery will even stay mostly charged for up to a full year, according to the manufacturer. In addition, they strongly agree that the battery has to provide full power for a couple of seconds a day and they spend the rest of their lives with no draw. And, they also found that the battery comes in a 10 pack box, which is also sturdy enough for storage until needed.Top Customer Quotes:
- Tenergy's centura 9 volt battery for smoke alarms offers the.
- This can be back in service pretty quickly.
- This fits devices without any issues.
- This works well in the two tens.
Best With Usb: Hqrp Square Battery Pack
Buy on Amazon Compared with other packs in this category, the Hqrp Square Battery Pack has a convenient design. Moreover, it is compatible with a usb 9v lithium-ion rechargeable battery, high capacity 500mah 9v battery, 1.5 h fast charge, 800 cycle with micro usb cable, 9-volt radio square 6lr61 7.2h5 6kr61 6hr61 pp3 mn1604. Make sure this fits by entering your model number. Above all, the hqrp squarebattery pack perfectly works with multimeter alarm system, digital cameras, portable radio, guitar pedal/pickup, walkie-talkie, microphone, toy remote, flashlight and other household electronics.Why We Like This:
- Battery voltage: 9v; capacity: 500 mah; li-ion;.
- Good brand reputation.
Best For Low Temperature Performance: Shentec Square Battery Pack
Buy on Amazon The Shentec Square Battery Pack's superior materials makes sure that it ages well with use. Make sure this fits by entering your model number. Moreover, the pack has multiple safe protection, is used for low temperature performance and it is made for wide application.s. To sum up, with a 4.0 rating and more than 336 buyers, the shentec square batterypack stands as the best choice.In short, at the price, they believe that they got a steal of a deal with it.Why We Like This:
- The manufacturer says: using 9v batteries can reduce waste emissions and protect our environment.
- Good brand reputation.
Best For Wide Application: Exmate Square Battery Pack
Buy on Amazon Exmate makes beautiful and great batteries with classic and smartly chosen materials. The Exmate Square Battery Pack has multiple safe protection and it is made for wide application.s. Support your tactical lights, walkie-talkies,, battery-powered lanterns, cameras and other winter-powered devices. Further, the battery is more environmentally friendly and efficient than disposable alkaline batteries. Most importantly, the exmate square battery pack works perfectly with smoke detector,ssss flashlights, portable radios, walkie-talkie, alarms, clocks, microphone,sssss cameras, toy remotes, etc.One customer says - "had a capacity of 490 mah and cost $ 1.31. ". A few say that the enegitech brand battery ranked # 3 in runtime and # 1 in value. In conclusion, buyers found this to be one of the best packs for daily purposes.Why We Like This:
- The manufacturer says: using 9v batteries can reduce waste emissions and protect our environment.
- New and hot releases.