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Best Backup Batteries

2-Pack TV Ears 5.0 Rechargeable NiMH Replacement Battery Replaces 40810 Fits 5.0 TV Ears Digital Wireless Headsets System

  • HEADSET BATTERIES: The Exell EBHS-TVEARS battery is made specifically for wireless headsets, like the TV Ears 5.0 products. With these batteries, you can keep your headphones charged and alive..
  • HIGH-QUALITY BUTTON BATTERY: Made with nickel hydroxide, these wireless headphone batteries boast an output voltage of 2.4 V. They’re high-quality batteries that are built to last..
  • TV EARS POWER: The Exell EBHS-TVEARS battery is compatible with the TV Ears 5.0 headset. With these rechargeable batteries, you can make sure to enjoy your favorite shows, games, and more..
  • CROSS-REFERENCE: Before ordering this battery backup pack, be sure to check that the product is compatible with the battery’s chemistry, size, amperage, polarity, and voltage..
  • REPLACEMENT BATTERIES: This backup battery is great for household electronics. You can enjoy TV shows, movies, and other entertainment with headphones powered by these batteries..
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5pc Exell A28PX 6V Alkaline Battery L544BP V28PXL K28L PX28A A544

  • HOUSEHOLD BATTERIES: Our alkaline batteries are perfect for a wide range of consumer electronics, including cameras, remote controls, toys, dog bark collars, and more. Add these batteries to your office or household supplies today!.
  • HIGH-QUALITY BATTERY: Made with zinc metal and manganese dioxide, these alkaline batteries boast an output voltage of 6V and an amperage of 165mAh. They're high-quality batteries that are built to last..
  • REPLACEMENT PACK: This battery is a popular replacement for the discontinued PX28 mercury battery, which is no longer manufactured because of its toxicity. These mercury batteries were known as PX28, 4MR44, V4034PX, 4H-C, 4NR44, and HM-4C batteries..
  • CROSS-REFERENCE: Before ordering this battery backup pack, be sure to check that the product is compatible with the battery's chemistry, size, amperage, polarity, and voltage..
  • REPLACEMENT BATTERIES: This backup battery is great for household uses, industrial tools, and many more applications. Add it to your electronic supplies today so you can always have replacement batteries when you need them..
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DreamSky 14.5\ Large Digital Wall Clock with Jumbo Big LED Number Display, Auto DST, Date, Indoor Temperature, 12/24H, Plug in Digital Clock Wall Mounted for Home Office Garage Warehouse Shop

  • Plug-in Large Digital Clock: Extra-large high-contrast LED screen with 4.25-Inch tall bold digits display, time is easy to view at a glance. Great for living room, office, classroom, warehouses, rec rooms and garages..
  • Date and Indoor Temperature Display: Today’s date display helps you to track date and never miss any important appointment or anniversary. Indoor temperature display in Celsius or Fahrenheit..
  • Keyholes and fold stand: 2 easy to hang keyholes in the rear of the clock for wall-mount . ( hangers are included ), and fold stand enables you to put the clock on the table ..
  • Auto DST: Once DST turned on, the clock will change correct time during spring and fall time. Hassle free to reset time manually ..
  • Outlet Powered with Memorized Backup Battery: 2*AAA batteries needed for backup ( batteries not included ). Battery backup preserves settings in event of power outage. During the backup batteries, the screen will go blank..
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DreamSky 14.5\ Large Digital Wall Clock with Jumbo Big LED Number Display, Auto DST, Date, Indoor Temperature, 12/24H, Plug in Digital Clock Wall Mounted for Home Office Garage Warehouse Shop

  • Plug-In Large Digital Wall Clock: Extra-large high-contrast LED screen with 4.25-Inch tall bold digits display, time is easy to view at a glance. Great for living room, office, classroom, warehouses, rec rooms and garages..
  • Date and Indoor Temperature Display: Today’s date display helps you to track date and never miss any important appointment or anniversary. Indoor temperature display in Celsius or Fahrenheit..
  • Keyholes and fold stand: 2 easy to hang keyholes in the rear of the clock for wall-mount . ( hangers are included ), and fold stand enables you to put the clock on the table ..
  • Auto DST: Once DST turned on, the clock will change correct time during spring and fall time. Hassle free to reset time manually ..
  • Outlet Powered with Memorized Backup Battery: 2*AAA batteries needed for backup ( batteries not included ). Battery backup preserves settings in event of power outage. During the backup batteries, the screen will go blank..
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DreamSky 14.5\ Large Digital Wall Clock with Jumbo Big LED Number Display, Auto DST, Date, Indoor Temperature, 12/24H, Plug in Digital Clock Wall Mounted for Home Office Garage Warehouse Shop

  • Plug-in Large Digital Wall Clock: Extra-large high-contrast LED screen with 4.25-Inch tall bold digits display, time is easy to view at a glance. Great for living room, office, classroom, warehouses, rec rooms and garages..
  • Date and Indoor Temperature Display: Today’s date display helps you to track date and never miss any important appointment or anniversary. Indoor temperature display in Celsius or Fahrenheit..
  • Keyholes and fold stand: 2 easy to hang keyholes in the rear of the clock for wall-mount . ( hangers are included ), and fold stand enables you to put the clock on the table ..
  • Auto DST: Once DST turned on, the clock will change correct time during spring and fall time. Hassle free to reset time manually ..
  • Outlet Powered with Memorized Backup Battery: 2*AAA batteries needed for backup ( batteries not included ). Battery backup preserves settings in event of power outage. During the backup batteries, the screen will go blank..
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Loopacell E90 N LR1 Alkaline 1.5V 2 Batteries

  • SUPER FRESH AND LEAK FREE- LOOPACELL Brand high quality E90 N Alkaline batteries. 5 Pcs are sealed in a card so batteries do not touch each other as they drain..
  • Equivalent to the: 4001, AM5, E90, KN, LADY, LR1, MN9100, MN9100/N, N, UM-5, UM5, LR01, KN-2, 810, 910A, LR1-N, LR1/E90,.
  • WARRANTIED – All LOOPACELL brand batteries are 100% guaranteed to be of the best quality!! We offer a 7 year quality warranty. This makes your purchase totally risk free..
  • WORKS FOR –Car security (car alarm/keyfob batteries), organizer (backup battery for PDA such as Psion etc), glucometer, camera, electric thermometer, calculator, computer equipment (memory backup battery), toys, communication equipment, electronic watches/clocks, card radios, data pack for video camera..
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ER34615 3.6V 19Ah Size D Lithium Button Top Battery BatteryWorld

  • ER34615 3.6v Lithium Battery 19000mAh (Non-rechargeable batteries,also can't instead of the 1.2V,1.5V battery).
  • (Pay attention: they can't contact the power when you use the batteries)D Cell Batteries Long shelf life At Least 10 Years.
  • Lithium D Cell Superior operation in low and high temperature environments(-55 to +85 degree)..
  • Work for Orbita Sparta watch winder, make up mirror,Memory backup: CMOS memory, RTC(real time clock) and computer backup,intelligent....
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2-Pack TV Ears 5.0 Rechargeable NiMH Replacement Battery Replaces 40810 Fits 5.0 TV Ears Digital Wireless Headsets System

  • HEADSET BATTERIES: The Exell EBHS-TVEARS battery is made specifically for wireless headsets, like the TV Ears 5.0 products. With these batteries, you....
  • HIGH-QUALITY BUTTON BATTERY: Made with nickel hydroxide, these wireless headphone batteries boast an output voltage of 2.4 V. They're high-quality....
  • TV EARS POWER: The Exell EBHS-TVEARS battery is compatible with the TV Ears 5.0 headset. With these rechargeable batteries, you can make sure to enjoy....
  • CROSS-REFERENCE: Before ordering this battery backup pack, be sure to check that the product is compatible with the battery's chemistry, size,....
  • REPLACEMENT BATTERIES: This backup battery is great for household electronics. You can enjoy TV shows, movies, and other entertainment with headphones....
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D Cell Battery 3.6v Lithium Battery ER34615 19000mAh 4 Counts

  • ER34615 3.6v Lithium Battery 19000mAh (Non-rechargeable batteries,They can't contact the power when you use the batteries,also can't instead of the 1.2V,1.5V Battery ).
  • (Pay attention: they can't contact the power when you use the batteries)Long shelf life: at least 10 years.
  • Superior operation in low and high temperature environments(-55 to +85 degree)..
  • Battery Height: 2.42 inch； Diameter:1.33 inch.
  • Work for Orbita Sparta watch winder, Memory backup: E.L.T(Emergency Locator Transmitter) CMOS memory, RTC(real time clock) and computer backup.
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TV Ears 5.0 Rechargeable NiMH Headset Replacement Battery Replaces 40810 Fits 5.0 TV Ears Version ONLY Assembled in USA

  • HEADSET BATTERIES: The Exell EBHS-TVEARS battery is made specifically for wireless headsets, like the TV Ears 5.0 products. With these batteries, you....
  • HIGH-QUALITY BUTTON BATTERY: Made with nickel hydroxide, these wireless headphone batteries boast an output voltage of 2.4 V. They're high-quality....
  • TV EARS POWER: The Exell EBHS-TVEARS battery is compatible with the TV Ears 5.0 headset. With these rechargeable batteries, you can make sure to enjoy....
  • CROSS-REFERENCE: Before ordering this battery backup pack, be sure to check that the product is compatible with the battery's chemistry, size,....
  • REPLACEMENT BATTERIES: This backup battery is great for household electronics. You can enjoy TV shows, movies, and other entertainment with headphones....
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ER34615 D Cell Lithium Battery 3.6V 19000mAh,12 counts

  • ER34615 3.6v Lithium Battery 19000mAh (Non-rechargeable batteries,also can't instead of the 1.2V,1.5V battery).
  • (Pay attention: they can't contact the power when you use the batteries)D Cell Batteries Long shelf life At Least 10 Years.
  • Lithium D Cell Superior operation in low and high temperature environments(-55 to +85 degree)..
  • Work for Orbita Sparta watch winder, make up mirror,Memory backup: CMOS memory, RTC(real time clock) and computer backup,intelligent instrument/meters,memory standby power,alarms,security devices,automotive electronics, electrical tools etc.
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1.2V 510mAh NiMH Flashlight Lamp Battery in 2008-2018 Chrysler Town & Country Replaces 5183454AA 55750201501

  • HIGH-QUALITY BATTERY: Made from Nickel Metal Hydride (NiMH), this battery features a voltage of 1.2V and amperage of 510mAh. It's designed for use in....
  • MULTIPURPOSE BATTERIES: It measures 0.94" L x 1.33" W x 0.24" H. It boasts 1.2V and 510mAh and can be used in many different devices: RTC, MBU, Backup....
  • CROSS-REFERENCE: Before ordering this battery backup, be sure to check that the product is compatible with the battery's chemistry, size, amperage,....
  • REPLACEMENT BATTERIES: This backup battery is great for household uses, industrial tools, and many more applications. Add to your electronic supplies....
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APC Back-UPS ES 550VA Desktop UPS

  • Protects from blackouts, brownouts & transient surges allowing time to back up critical filess: 550va / 300w battery backup uninterruptible power supply (ups) provides up to 1.2 minute of runtime for a full load, and 5 min of half load runtime.
  • 10 outlets power & protect connected peripherals: 5 outlets provide ups power backup & surge protection (home office & media centers).
  • 5 outlets offer surge protection only (ideal for printers & other electronics not essential in a blackout).
  • Free management software / user replaceable batteries: software enables unattended system shutdown & power management.
  • batteries are user replaceable allowing you to extend the life of your ups if the batteries are depleted after the 3 year warranty.
  • 3 year warranty, $100,000 insurance: 3 year limited warranty and $100,000 ultimate lifetime insurance for connected equipment.
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