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Tenergy

Tenergy 9V Lithium Batteries, 1200mah Non-Rechargeable Batteries, 10 Years Shelf Life Lithium 9 Volt Batteries, 4 Pack

    • Based on 1,811 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, May 13
Order within 22 hours and 14 minutes
Available payment plans shown during checkout

Size: 4 Pack


Features

  • Longer runtime 9V - Tenergy's 4 pack 9V Lithium batteries offer 2.5 times more power than traditional 9V batteries. Provides enough power to last up to 10-years as a backup battery in ac-powered smoke detectors.
  • Low self-discharge - Tenergy 9volt lithium battery features ultra-low self-discharge of only 2% a year and are date stamped for freshness. These batteries will provide power, even after 10 years in proper storage.
  • Rounded fit - Tenergy's non-rechargeable batteries 9 volts is slightly slimmer with rounded edges and corners ensuring a wider fit in 9volt electronics.
  • Wide temperature range - Use these batteries in your devices outdoors or inside and receive reliable power whether it's as cold as -4F or as hot as 140F.
  • Tested and certified by UL standards. Included with every purchase is free lifetime support from our local team based in California.

Number of Batteries: 4 9V batteries required. (included)


Brand: Tenergy


Battery Cell Composition: Lithium Metal


Recommended Uses For Product: Remote Control Vehicle


Unit Count: 4 Count


Product Dimensions: 4 x 1.7 x 0.5 inches


Item Weight: 3.94 ounces


Item model number: 90693


Batteries: 4 9V batteries required. (included)


Date First Available: May 8, 2020


Manufacturer: Tenergy


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Similar Products

Top Amazon Reviews

    • Long-Lasting Power: Tenergy 9V Lithium Batteries
Size: 2 Pack
The Tenergy 9V Lithium Batteries are a reliable and efficient power source for devices that demand consistent performance. With their impressive capacity, long shelf life, and wide compatibility, these batteries stand out as a top choice for both everyday and emergency needs. Key Features and Benefits: High Capacity (1200mAh): These batteries offer 1200mAh, ensuring they last longer than standard alkaline 9V batteries. Ideal for smoke detectors, wireless microphones, and other high-drain devices. 10-Year Shelf Life: With an extended shelf life of up to 10 years, these batteries are perfect for stocking up. You can count on them to work even after long storage periods. Non-Rechargeable Convenience: As non-rechargeable batteries, they’re hassle-free—no charging required. Simply replace and use. Reliable in Extreme Conditions: Designed to operate in temperatures from -4°F to 140°F, these batteries perform well in a variety of environments, making them suitable for outdoor and indoor use. Leak-Proof Design: The sturdy construction prevents leaks, protecting your devices from damage. My Experience: I bought these for my smoke detectors, and they’ve exceeded my expectations. Installing them was easy, and they’ve been running flawlessly for months without any issues. I also tested one in a wireless microphone for an event, and it provided stable power for hours. The peace of mind from their 10-year shelf life is a huge plus. Pros: High capacity for extended usage. Long shelf life makes them great for emergencies. Reliable in extreme temperatures. Leak-proof and safe for valuable devices. Well-suited for various applications. Cons: Non-rechargeable (not ideal for frequent battery users). Slightly pricier than standard alkaline batteries, but worth it for the performance. Final Thoughts: The Tenergy 9V Lithium Batteries are a smart investment for anyone seeking long-lasting and dependable power. Whether for essential devices like smoke detectors or high-demand gadgets, these batteries deliver outstanding performance. Their durability, extended shelf life, and consistent reliability make them a must-have for your home or emergency kit. Highly recommended! ... show more
Reviewed in the United States on January 24, 2025 by Tyler
    • Replacement battery
Size: 2 Pack
I like to replace my alkaline batteries with lithium whenever I can as they last longer. These seem to work better and last longer. They are a little more expensive but I think they are worth it.
Reviewed in the United States on December 28, 2024 by Richard Rippe
    • These Are Very Fresh 9V Batteries!
Size: 8 Pack
I received my pack of eight 9V Batteries and load tested them on my MBT-1 Pulse Load Battery Tester. All eight showed "100%". Each battery has the same date printed, "08-2034". Very happy with my purchase.
Reviewed in the United States on January 26, 2025 by Dutch
    • Great price
Size: 4 Pack
Very good quality
Reviewed in the United States on September 14, 2024 by Phillip M.
    • 100% SATISFIED.
Size: 8 Pack
100% SATISFIED.
Reviewed in the United States on January 19, 2025 by MILES
    • Rounded edges, like traditional alkaline
Size: 2 Pack
I'm intrigued by lithium primary batteries, for devices where you change batteries yearly or even less often. There's much less risk of a leaking battery damaging the device, than with an alkaline. (If you change the battery more often, you may want a rechargeable. But rechargeables have some self-discharge, so they don't last as long in very-long-battery-life devices, like remote controls, or sporadically used tools.) I was intrigued enough to buy an Energizer Ultimate Lithium 9v when I saw it at my local drug store, even though it was over $20 USD for one, which is not economical. But there are a surprising number of devices where it just doesn't quite fit! And it's because it's boxy, with sharp corners. Often 9v battery compartments have at least 1 slightly rounded edge, and the sharp edges of the Energizer means it's pushed a half millimeter too far away from that edge, and it's uncomfortably tight, and stressing/bulging plastic doors or clips etc. This product, the Tenergy 9v Lithium, is described as being slightly small so to fit better, and the edges look rounded. Also it's much more reasonably priced. So how is it? It's better! Still a slightly tight fit in some devices, but significantly better. I got out a digital caliper to try to confirm the cause. The LxWxH of this Tenergy is actually not smaller than the Energizer Lithium, it's 0.1 to 0.2 mm larger, but so is a energizer Alkaline. But the max diagonal length, as suspected, is 0.7 mm less on the Tenergy than the Energizer Lithium, because of those rounded edges. An energizer alkaline is another 0.7 mm less diagonal than the Tenergy, I guess alkaline is even more rounded still. Both of the Tenergy Lithium batteries I received provide 9.5V with a 17 mA current draw (9.7V unloaded). So far looking great, long term we'll have to see. For the better fit and better price, I really like these. ... show more
Reviewed in the United States on April 15, 2024 by Pierce
    • As described
Size: 4 Pack
As described
Reviewed in the United States on February 7, 2025 by charles wonderly
    • good stuff
Size: 2 Pack
I've been using these in smoke detectors, door accesses, and various other electronics. I've not been disappointed yet.
Reviewed in the United States on January 16, 2025 by E. Beck

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