12V 12Ah LiFePO4 Lithium Battery(2 Packs), 5000+ Deep Cycles, IP67 Waterproof Lithium Iron Phosphate Battery, Built-in BMS, Ideal for Power Wheels, Solar, Marine, Fish Finder, Ride-on Toy

100% real specs! Same physical size as a normal 7Ah 12V SLA battery. I ran several charge/discharge tests on two of these batteries. Once fully charged they each produced just over 10Ah on a 2A continuous load (5 hours). It was actually only 125Wh (of the rated 128) before cutoff, but who's going to do that math... The fastest charge rate is as listed [email protected] and works well. I did charge it at standard SLA float voltage of 13.8V (and down to 13.6V), it takes a lot longer to fully charge, but it did! If your device provides 13.8V standby float charge for a SLA, you can use this battery as long as you don't try too draw too much current (Not for a UPS). Lower voltages may not fully charge this (or any LiFePO4) battery. You should still start will a full 14.4V charge to balance the cells after storage. I did not test the water proofing but it is a solid feeling case and a heavy battery (still lighter than a SLA). Just avoid freezing temperatures as LiFePO4 batteries don't work well when very cold. It was a great deal with a Prime Day discount.

I have a APC ES550 backup that I use for my home network router, and recently the battery warning indicator began beeping. This replacement battery fit perfectly and provided an additional 2Ah of reserve power. So far, no problems. I'd definitely recommend these!

So far good.This battery replaces the lead acid alarm battery I was using as a dash cam back up battery for when I turn my car off.I have it wired in parallel with the 12 V accessory socket in my car so when I turn my car off the dash cam and my iPad, still get juice. This way when my car is on, it charges this battery. This worked really well until the battery I was using got old and stopped taking a charge.I installed it a few days ago and so far everything is working well.

Great battery for my ice fishing sonar. It's light weight and holds a charge well. You do need to let it warm up to room temp before you charge it. Plenty of power for portable sonar units, even those that have gps and need more power.

Seems to work real well, I use this for my solar charger to power my icom IC-705, it fits right into my Armalog frame for my backpack ham radio rig!

Using for kids powerwheels. Works good and lasts long. Also it's lightweight, which makes it easy to swap out. Using as a extra battery. Also beat price in could find for the quality.

Works as it should. Light weight. Got it all set up and ready for the water

Worked perfect for my Mighty Mule gate opener i had to change the ends to fit but it was worth it very lightweight