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

Battery was a perfect fit for Marcum LX9 and 1/2 the weight of Lead/Acid. Fish finder performs perfectly after long day of fishing. Good price and fast shipping.

Installed to power my solar driveway gate, works well and has always been solid. Very good quality.

Very good replacement for my gate opener battery's that barely lasted a year. Seems to hold a charge longer than the other ones.

I use this battery in a travel bag to power a Xeigu G-90 Amateur radio. It works awesome. Especially for doing Parks-on-the-Air and Summits-on-the-Air, it's light-weight, holds a charge and powers a 20 watt radio for hours. Size was exact and it was simple to connect. For a fraction of the price of a Bioenno or premium battery, this is a huge winner.

I purchased a few of the Goldenmate UPS systems over a year ago, and they have been working well, even during a couple of power outages. I decided to pickup the 10Ah batteries, one for my security system battery backup (works well and does charge), and I tried one in an old Tripp-lite UPS system. Even though it isn't a lead-acid battery it does work in the Tripp-lite. It seems to take a bit longer to charge, but it does go to full charge and does work as a UPS. Happy with the purchase.

Great little batteries, ran them parallel with a 1000w inverter and haven't had any problems. Charge them separately and then in parallel. Two 100 w solar panels and you can run them day and night. Perfect for security systems or any 12v sensitive applications

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.

Good price, working as expected so far.