12V 300Ah LiFePO4 Lithium Battery Mini Size, Build-In 200A BMS, Low Temperature Cut-Off, 10000+ Deep Cycles, 12V Lithium Battery for RV, Sloar, Camping, Boats, Trolling Motor, Off Grid

Muy buena, cumple con las expectativas

I got this to replace my RV's 100ah 12v lifepo4 so my inverter could run my lights and residential style fridge for roughly 24 hrs. It does the job just fine! It's really light, and the price was great, and takes the space of just under a group 27 battery.I did a capacity test on it, when I first got it, and it came out to 306 ah!The quality seems to be on par with name brand. My only wish would be for slightly longer screws for multiple connections, but the length that comes with it is the same as most of the other manufacturers.Highly recommend this, especially if you are trying to decide whether you should go with the bigger battery. I know now that I should have.Highly recommend!

Ordered two batteries but they did not work as they should. The first battery was able to wake but when charged to 100% it would immediately drop to 75% when taken off the charger. The second battery would wake after a couple of tries but would not stay awake. Customer service worked with me to try and resolve the problem but was not able to get the batteries going properly.

Purchased one battery and it didn’t last long they replaced it and the new battery lasted teo days

I bought three "12v 300ah Lifepo4 Batteries" from them.And all three Batteries only worked normally for a few days. Then two of the Batteries can only be used down to around 80%, and then their Voltage quickly drops down all the way below 10v, then of course the Batteries completely shuts off. And the 3rd Battery.. you can only use 3% of it, before it completely shuts itself off. All of their Batteries are VERY BAD. Their Customer Service also has been VERY BAD. Do not ever waste your money by buying these Batteries.. because you would clearly be GAMBLING YOUR MONEY AWAY. I will attach pictures for you all to see. It's better to spend the extra money to buy good quality Batteries.I will UPDATE this Review, if they Refund me for the 3 Batteries.

I purchased the 12.8v 300ah and I've been impressed from the packaging to the performance. It's outperformed my expectations with charging. My solar has it recharged by noon. Light and easy to move. Weighs less than my old deep cycles but has more than 3x the usable energy.Update: Works great with my victron equipment. Over 100 charge cycles in and no issues. I do plan to buy a second if they ever become available again.