Customer reviews from Energizer Brands
Energizer - Lithium 1216 3 V Keyless Entry Battery 1 pk
Average customer rating
4.9
(44 Reviews)
Rating breakdown 44 reviews
5 Stars
40
4 Stars
3
3 Stars
1
2 Stars
0
1 Star
0
Customer Reviews for Energizer - Lithium 1216 3 V Keyless Entry Battery 1 pk
Customer Rating
5
Good charger and easy for use
on March 8, 2026
Posted by: JennyV
[This review was collected as part of a promotion.] Perfect and they have inexhaustible durability, easy to use and to remove and have compatibility with various products
Tamaño y carga perfecta
Written by a customer while visiting Energizer Brands
Customer Rating
4
100% recommend
on October 7, 2025
Posted by: shawnp40_8186
[This review was collected as part of a promotion.] Has been a great replacement battery in my key fob. Key fob was draining fast with other brands and this one keep a great charge this far without the need of changing prematurely
Written by a customer while visiting Energizer Brands
Customer Rating
3
Affordable
on June 24, 2025
Posted by: petertx77_7158
[This review was collected as part of a promotion.] Long-Lasting Power - Lithium chemistry provides consistent voltage and a longer lifespan compared to alkaline coin batteries.
V Leak-Resistant - Less prone to leakage, protecting your devices from damage.
V Lightweight & Compact - Fits seamlessly into small, slim devices.
V Wide Temperature Tolerance - Works well in extreme temperatures, making it suitable for outdoor gadgets.
V Trusted Brand - Energizer is a reputable name in batteries, ensuring quality and reliability.
V Leak-Resistant - Less prone to leakage, protecting your devices from damage.
V Lightweight & Compact - Fits seamlessly into small, slim devices.
V Wide Temperature Tolerance - Works well in extreme temperatures, making it suitable for outdoor gadgets.
V Trusted Brand - Energizer is a reputable name in batteries, ensuring quality and reliability.
Written by a customer while visiting Energizer Brands
Customer Rating
5
Great
on May 25, 2025
Posted by: overrainbows13_9072
[This review was collected as part of a promotion.] Great, I love this brand. I picked the wrong size but I'm sure they would be great but I've not been able to test it out due to my own fault. I think they value seems great tho!
Written by a customer while visiting Energizer Brands
Customer Rating
5
Great performing battery for compatible devices
on May 20, 2025
Posted by: Anonymous
[This review was collected as part of a promotion.] It’s a high quality battery that lasts longer than other brands, making it a great value. It was compatible with my 1216 device. The packaging was easy to tear open without the recommended scissors.
Written by a customer while visiting Energizer Brands
Customer Rating
5
These batteries are small but pack a punch and are
on May 18, 2025
Posted by: zaynes2_8871
[This review was collected as part of a promotion.] This battery seems to last forever and is extremely durable for the price. It also comes in a smaller package so there is not a ton of waste with it. I have never had a product that took this size battery and haven’t been able to use on of these, they will work with everything.
Written by a customer while visiting Energizer Brands
Customer Rating
5
Just in time to change my key fob battery!!
on May 15, 2025
Posted by: mikxdreviews_2593
[This review was collected as part of a promotion.] Influenster gave me a free battery to try just in time for my key fob to get a battery change!! The packaging is very secure and child resistant which is helpful if you have kids running around. The battery is my favorite brand as it has an exceptional battery life and has not let me down yet!!
Written by a customer while visiting Energizer Brands
Customer Rating
5
Great! Compatible with my key fob
on May 12, 2025
Posted by: amie_t_1137
[This review was collected as part of a promotion.] Just started to use for my key fob. So far so good, it works well. I will continue to monitor to see if this last long. The price when I checked online is reasonable. Packaging is simple. Compatible with my key fob so I believe it could also be use with others car keys.
Written by a customer while visiting Energizer Brands