PS-1290 12 Volt 9 Amp Hour Rechargeable SLA Battery - PACK OF 2
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A rough estimate of internal resistance (ca. Input Resistance 0 milliohms Maximum short duration discharge current (10 sec. A current of 0 amps
Initially, it did not look like a brand, but has a lot of power It is the logo of Sonic.
They should fit just fine. *br> *br>The Tripplite Smart1500LCDT uses 12V 7Ah F2 batteries that have a 5 x 8 inch size. 945 times 2. This is 56X3. I don't know exactly how many inches (151x65x100mm) this is. PS- The PS- The 1290 12 Volt 9 Ah battery has a 5-inch length and is 12 Volts. The 95x2 matrix. This is 56X3. The dimensions are 151x65x98mm (86 inches). There are similarities in the location of the contact polarities of the spade connectors. Compared to the height difference, the difference is minimal. If all other factors are equal, you might as well install a battery with two amp hours more than what you currently have.
Selected User Reviews For PS-1290 12 Volt 9 Amp Hour Rechargeable SLA Battery - PACK OF 2
Several of these batteries fit inside most of the UPS units I use for my computers and network router at home. As far as I am aware, all the batteries in my APC, CyberPower, and other brands appear to be this size. It has taken me several replacements to replace the batteries over the past 15 years, and they have lasted an average of 1 to 4 years I was in the military for five Nevertheless, you need to be cautious, as the description may not always reflect the batteries you receive. My experience with PowerSonic has been consistent, and I am happy with the product. While there are other places that sell them for a little cheaper, shipping costs are so much greater than any savings you might be able to realize.
I installed an APC battery backup on the RS1501. After I tried my UPS, but the TV still wouldn't turn on, I checked the TV. As it turned out, there was no voltage in the batteries, and one of them leaked. We attempted to contact seller through Amazon, but they changed their email address, which made it impossible to contact them. The long and the short of it is Amazon made it right and I was able to purchase ANOTHER BRAND this time around from ANOTHER SELLER. This way around.
My testing of these 12v9ah batteries indicates that they do a better job than many other brands or unknow The 12v9ah batteries with these have a runtime more than twice as long as some other 12v batteries I have. The reason why you see these in backup emergency systems is because they're dependable. They may cost a few dollars more, but they last longer and work longer than the cheaper models.
The batteries were received six months ago, and I installed them in an APC NS-31 Power supply with an uninterruptible voltage of 1250 volts. Batteries from the original device lasted for several years without trouble, and these ones can also be counted on to last. After shipping them I was concerned about the batteries getting damaged, but they were well packaged, both batteries were within the proper voltage range and are still working properly after 6 months and several charge cycles.
There has been a wide range of results. Power-ups are a great improvement over the previous ones However, Sonic brand is far more popular. On my UPS, I recently started seeing an indicator that says "Replace battery. ". We had been waiting for three days A pair of PS-has been on the market for about half a year I figured it would be about right since it had 1290's in it. My experience has been working with three different sources who sell both on eBay and on My experience with Beiter DC Power packaging has been very positive. They package the batteries in a cardboard box with bubbles in between, and also place bubble between the batteries. It looks like both batteries were manufactured relatively recently, as their manufacture dates are the same. It would be my first choice again if I had to choose.
There is only one con direct contact with the owner is a con. It was delivered on time, but it was completely destroyed upon arrival. Despite being sent via priority mail, the post office at some point shredded the box the batteries arrived in, resulting in a collapsed package made up of a wad of tape, with one end nearly completely cut off, batteries shipped upside down, and A loose set of protective tabs for terminals was in the bottom of the An ordinary pair of pliers would have been able to fix them in a jiffy.
Aside from this, the batteries were exactly as described and I received exactly It is a matter of placing the computers into UPS as I write this. It is in no way the shipper's or vendor's fault. Have them sent to you by someone else other than the postal service I bet they would have been damaged or even lost if they stayed in the mail for another day. Even so, you have to admit that these batteries are Tonka tough -- my smart charger says they are An-quality As a result, they are soaking up a lazy charge of saturation. Then I'll install them in their permanent position after letting them float for an hour or two.
My UPS ran 10 minutes longer as a result of the extra charge. The UPS I received was made within the past 6 months and was made with a genuine powersonic battery. Nonetheless, you should be aware that they take significantly longer to charge even if their capacity is only an extra 2Ah. It took almost 12 hours for mine to fill full after use, quite a bit longer than the 7's I replaced, which took only 4 hours.
This battery looks like it was manufactured no more than two months ago, which is good news. As far as I can tell, they are working as advertised. I am pleased with the speed of the delivery. This seller made the mistake of packing items in USPS padded envelopes that had not been used before. The USPS is experiencing financial difficulties at this time, so this is reprehensible. It is likely that I would have paid more for packaging if I knew what to expect.