K**N
great price for decent battery
No problems so far. I use 2 of these in electric gate for backup. I do believe mine were 7A and not 8A as listed.
A**R
Excellent replacement for my ADT battery which if they replaced ...
Excellent replacement for my ADT battery which if they replaced would have been 32 plus 86 dollars to install. Took about 60 seconds, the alarm did not go off or error and fully charged in less than 24 hours.
R**T
Four Stars
fit perfectly as a replacement and worked good.
M**I
Exact Replacement
This was a replacement for a worn-out burglar alarm battery in my family's condominium town house. Most home alarm systems have a back-up battery in case of a power failure, especially under catastrophic conditions such as a tornado, earthquake, hurricane, etc., where looting might break out. These are usually conventional lead-acid batteries, just like the one in your automobile, but much smaller.If your alarm system is monitored, your friendly local service representative will replace your battery -- at twice the cost of Amazon's (sometimes plus a hefty labor charge). By "monitored," I mean a system where you pay $25 or so each month so any alarm prompts a telephone call from a central office. If whoever answers the phone can't give a secret pass word, the central office calls the local police.My battery fit exactly in the old one's place and plugged right in. It arrived discharged. Allow up to a full day for your alarm system's built-in recharger fully to charge the battery. Mine took 16 hours.As an added bonus, I took my old battery to a recycling center that pays $10 for used car batteries. The guy offered me $1. Hey, that was better than nothing!
S**T
I have used all types of Sealed Lead Acid batteries for the past 15 years for various uses and they are all pretty much the same
Got an email from Battery Sharks me know they were now using Sigmastek batteries and I could cancel if I had to have an Interstate Brand. I have used all types of Sealed Lead Acid batteries for the past 15 years for various uses and they are all pretty much the same "commodity." The specs for the Sigmastek looked good. I got the batteries two days after my order and they seem fine. Thank you for the great price!
A**D
lasts one year
So far, so good. Recieved at 12.6v., charged to 14.4v in 15 minutes, down to 12v with draw (sliding gate). I downrated because I am getting tired of sellers picturing and naming one product and receiving another. The battery I received was a Matrix. If fit well, but time will tell if the battery will last 2 years like previous batteries from various sellers have done.UPDATE: After one year it is leaking acid and went dead.
L**B
So far so good
Bought this as a replacement battery for our home security system. Our old battery looked just like the picture with the white writing but rec'd one with red writing but appears to be same battery specs. Maybe they just updated the graphics? Installed and everything is working fine.
R**S
Perfect replacement for the battery in the huge spotlight I ...
Perfect replacement for the battery in the huge spotlight I bought at Costco several years ago. The light was going out at random times so I replaced the bulb. Turns out the battery was bad. This fixed the problem. Good Buy!
Trustpilot
2 months ago
2 weeks ago