Tenergy 9V Alkaline Battery - 6LR61 - Long Lasting Power for High-Drain Devices

By: Tenergy

Tenergy's 6LR61 9V Alkaline Batteries are the perfect choice for powering your smoke alarms, guitar pickups, microphones, and more! This 12-pack of non-rechargeable batteries is the best option for battery efficiency, longevity, overall satisfaction, and packaging. Get your supply of these top-quality batteries from the Tenergy Store - the best place to buy 9V Batteries!

Key Features:

This Tenergy 6Lr61 9V Alkaline Battery is a reliable and high-performing energy source for a variety of applications. Its rechargeable design makes it a great choice for smoke alarms, as well as other 9V alkaline battery-powered devices. Enjoy long-lasting power with this dependable battery.
76
B2B Rating
48 reviews

Review rating details

Value for money
86
Quality of material
86
Packaging
83
Overall satisfaction
86
Longevity
84
Battery efficiency
86

Details of Tenergy 9V Alkaline Battery - 6LR61 - Long Lasting Power for High-Drain Devices

  • Battery Cell Composition: Alkaline
  • Date First Available: October 24, 2011
  • Is Discontinued By Manufacturer: No
  • Customer Reviews: 4.5/5 stars of 1,456 ratings
  • Recommended Uses For Product: Smoke Alarms
  • Best Sellers Rank: #53,662 in Health & Household #46 in 9V Batteries
  • Batteries: 12 9V batteries required.
  • Product Dimensions: 4.29 x 2.2 x 2.17 inches
  • Unit Count: 12.0 Count
  • Brand: Tenergy
  • Number of Batteries: 12 9V batteries required.
  • ASIN: B005Z5KRGW
  • Item Weight: 2 pounds
  • Item model number: 40921
  • Manufacturer: Tenergy

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Comments

Radio_Tech: Bought for smoke detector replacement batteries....no chirp now :-)

United States on Dec 13, 2023

Christopher Johnson: I've used these for a while. Excellent battery

United States on Dec 09, 2023

Thomas chathanthara: Good performance, but brittle. Handle with care

United States on Feb 20, 2021

k: I read the reviews, the price was great, and I have lots of smoke detectors that will soon need a battery change. I ordered the 12 pack of Tenergy 6LR61 9V Alkaline Battery, Non-rechargeable Battery for Smoke Alarms, Guitar Pickups, Microphones and More, 12-Pack. The midnight chirp began last night night, and today I opened the box and pulled out a battery replacement. I struggled with fitting it into the slot, finally managed to force it in place, but was unable to close the battery door panel. I tried another detector to make sure it wasn't only that unit, and the battery is too large to fit. I own nothing else that uses 9v batteries, so these will never be used. I have messaged Tenergy, even though the return window has closed, and hope they will do the right thing. Meanwhile, this was not a bargain, but rather a $14 mistake.
Update: Reached out to Tenergy and received a quick reply. Although they say the size of their batteries is standard for all 9v, they graciously issued a credit. I have increased my rating to 5 stars based on customer service.

United States on Apr 12, 2019

Sean S Walker: Though I haven't tested these batteries with one of those fancy testers, they have performed as well as any other 9V I've used. My two primary uses are smoke detectors and guitar pickups. I play guitar as part of my work and cannot have my pickup lose power. Since I didn't want to sell my kidney in order to buy 9V batteries (Energizer or Duracell), I had to find something cheap and reliable. As would any person in my position, I turned to the reviews on Amazon. I first looked at the Amazon Basic 9V, but read that they are oversized and will not always fit into a standard 9V slot. Comparing prices and ratings of dozens of 9V batteries, I decided to go with the Tenergy. They are low cost and have a 4.5 star rating, so I figured it was worth a shot. These batteries have not disappointed. According to my observations, these batteries perform as well as any of the expensive big name batteries. No, I can't tell you the voltage output of this battery (though I did stick my tongue to the terminals and felt a shock); I can only say that they last the same length of time as an Energizer. Nothing negative to say about these– buy some and save some money.

United States on Dec 30, 2016

Tenergy 9V Alkaline Battery - 6LR61 - Long Lasting Power for High-Drain Devices Energizer MAX Alkaline 9V Batteries - 8 Pack of Premium 9 Volt Batteries Amazon Basics High-Performance 9V Single-Use Lithium Battery
Tenergy 9V Alkaline Battery - 6LR61 - Long Lasting Power for High-Drain Devices Energizer MAX Alkaline 9V Batteries - 8 Pack of Premium 9 Volt Batteries Amazon Basics High-Performance 9V Single-Use Lithium Battery
B2B Rating
76
97
96
Sale off $5 OFF $1 OFF
Total Reviews 48 reviews 2 reviews 107 reviews
Battery Cell Composition Alkaline Alkaline Lithium
Date First Available October 24, 2011 September 14, 2018 May 17, 2020
Is Discontinued By Manufacturer No No
Customer Reviews 4.5/5 stars of 1,456 ratings
Recommended Uses For Product Smoke Alarms Camera, Toys, Flashlight, Clock, Remote, Smoke Detector Camera
Best Sellers Rank #53,662 in Health & Household #46 in 9V Batteries
Batteries 12 9V batteries required. 8 9V batteries required. 1 Lithium Metal batteries required.
Product Dimensions 4.29 x 2.2 x 2.17 inches 1.36 x 4.15 x 1.99 inches; 12.64 Ounces 4.49 x 3.74 x 0.79 inches; 1.44 Ounces
Unit Count 12.0 Count 8.0 Count 2.0 Count
Brand Tenergy Energizer Amazon Basics
Number of Batteries 12 9V batteries required. 8 9V batteries required. 1 Lithium Metal batteries required.
ASIN B005Z5KRGW B01AVK3NMU B082DMR8DJ
Item Weight 2 pounds
Item model number 40921 522-8 CR9V-2PK
Manufacturer Tenergy Energizer Amazon
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