🔋 Power your peace of mind with PKNOVA!
The PKNOVA 9V 6F22 Carbon Battery Pack includes four long-lasting batteries, designed for reliability and safety. Each battery is fully charged upon leaving the factory and features a low self-discharge design, making them ideal for smoke detectors and various electronic devices. With a wide operational temperature range and double-sealed safety, these batteries ensure optimal performance and peace of mind.
R**H
Great price and quality!
Came in just as advertised, work great for my sons race car !
D**A
2 Times Cheaper
"It would seem that batteries are just batteries. But for many people, reliable batteries are not just a power source—they are a critical element for ensuring safety and stable operation of devices. This is especially true for devices like smoke detectors and carbon monoxide detectors.And here comes the important question: are budget batteries worthy of being used in such critical devices?These are carbon-zinc batteries with a nominal voltage of 9V. They come packaged in a simple plastic blister pack, which doesn't leave much to comment on. The manufacturer claims they have a shelf life of up to seven years, allowing them to be used as backup batteries for essential devices.Now let me share my own experience with these! Despite their questionable origin and affordable price, these batteries performed well under real-life conditions. They've already lasted several months in a smoke detector without needing a replacement, and who knows how much longer they'll go. They are slightly lighter than similar batteries from well-known brands, but so far, I wouldn’t say this affects their stability or longevity. Time will tell!In conclusion, these are quality batteries at a very affordable price. In fact, they’re half the price of their branded counterparts. I’m not sure how they’d perform in guitar pedals or various radio devices, but for low-power devices like smoke or carbon monoxide detectors, they’ve been a good fit."
D**P
9v nice life to it for cost
Average lasting 9v battery but at a better price. Can't have enough of these around.
E**N
Cheaper and work good
Seem ok just replaced my smoke detector batteries so I really won’t know for months
N**E
Product meets expectations
Product worked as expected. A nice inexpensive alternative to other name brands.
M**Y
Good buy
For the price the battery is a good value. It functions as it should. No problems. Would purchase again.
M**
Great deal
These batteries were delivered on time and worked great. Why pay more?
D**K
8V batteries
Great price. Prompt delivery. Very satisfied.
Trustpilot
1 month ago
2 months ago
