Mighty Max 12V 7Ah Battery Replacement for Home ADT Security Alarm System
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12V Batteries
Experiential insights by users
About Mighty Max 12V 7Ah Battery Replacement for Home ADT Security Alarm System
Overall Feedback:
87% positive
82% praised the high capacity, while 18% didn't
I normally get a year or two out of these batteries, but this one is outlasting the previous two.
I did not mention anything specific about the capacity of the 12v-batteries.
I am dissatisfied with the battery as it was a dud and not recommended.
86% appreciated the compatibility, though 14% experienced issues
I bought this battery for my security system and it arrived fully charged, but the system still showed a low battery.
82% were impressed with the long cycle life, though 18% weren't
The vendor packaging is durable and the batteries are pre-charged, meeting or exceeding OEM battery replacement specifications for various systems.
I replaced the battery on my kids' ride on car because it couldn't hold enough charge to make it down the street anymore.
I charged the battery overnight and the current draw never got below 80mA. The DC voltage is dropping slowly but steadily with no load.
81% liked the maintenance-free design, while 19% didn't
This battery has proven to perform well for years with no maintenance other than normal monthly checks on all backup and security systems.
I charged the battery overnight and noticed that the current draw never went below 80mA and the DC voltage was dropping slowly but steadily with no load.
Rephrased:
After charging the battery overnight, I observed that the current draw never went below 80mA and the DC voltage was dropping slowly but steadily with no load.
87% appreciated the safety features
I have used the battery for years with monthly checks on backup and security systems.
