Is better than the original battery. It has 3 times more mAh than the original. The battery comes with enough charge to last at least 5 hours without electric power. Its just an excellent battery.
Verified purchase: Yes | Condition: New
Really can’t rate this battery pack until power goes out. Then will be able to see if the system stays charged the full 24 hours. It was at a good price and the same as the old which lasted 5 years, only time will tell.
Verified purchase: Yes | Condition: New
This battery works great in my ADT system. It is half the price of the one quoted at Battery Plus. I will buy it again in 3-4 years when it cycle is over.
Verified purchase: Yes | Condition: New
Good value for a 24 hour back up battery. Much better than the 4 hour battery that comes with Honeywell Alarm System.
Verified purchase: Yes | Condition: New
Fits well. Easily installed.
Verified purchase: Yes | Condition: New
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