ECO-WORTHY 12V 8AH LiFePO4 Battery,4000+ Cycles Lithium Deep Cycle Battery with 8A BMS,for Solar,Fish Finder,Power Wheels,Lighting,Alarm System

Powers small trolling motor which gives me such easy access to my boat. Journey distance, round trip, is probably about 1/2 mile and after 2 journeys battery still indicates fully charged.

Good quality

Perfect!Bought 2 of these to replace the lead-acid gel batteries in an APC UPS. When they arrived, they were both at exactly the same voltage so, I stuck them straight into the UPS and they just worked. 4 months on, they seem to be working as designed and should outlast the gel packs by many years.

Very easy to charge safe and loads of safety features, great to have a standby in case of power failure or outages to keep my broadband running and a light,, for emergency’sGood value for the money, love the case and Design..

I bought one of these about 7 months ago, and a second one in the last month. The build quality of the newer unit is lower than the first: The plastic case is thinner. But more worrying is that when the battery is rotated or tilted, the innards of the newer battery can be heard sliding around inside and I am a little hesitant to keep it. The intent was to carry this around in the car, but I will now substitute the one with the loose innards to a job where it will be fixed in place, and the older battery will become my portable/mobile unit. Sorry for the low grade given, but the quality of the product has dropped considerably. Such a shame, because storage capacity and weight savings are great.The SECOND unit received has considerably less storage capacity than the first. I am arranging to have it tested professionally with a digital load meter.Note that the ORIGINAL item ordered had a part number ECO-LFP1208, and the NEW item has part number ECO-LFPYZ1208

ok

I have several 100ah lifepo4 batteries at home which i charge via solar and use to run appliances around the home using DC/AC inverters. This 9AH ECO-WORTHY battery is a baby compared to the 100ah ones, but is ideal for the usuage scenario i wanted to test it on. We have a Sand Table which is AC mains powered, we never use it due to the fact we have to have the power lead trailing across the floor, and with dogs that is not a good idea! My project was to see if the little battery could power the Sandtable and allow us to finaly enjoy it without the power lead! Wiring up was very straight forward, the only addtional bit of kit i needed was a 12V cigarette adapter and a 12v usb to barrel adapter. I found these easily online and went to work on my project. Within less than 20mins i had wired up the battery to the 12v cigareete adapter (fused for safety) and connected up the barrel lead - to my delight the sand table came to life in all it's glory, it's 12v bright LEDS were no problem for this battery. I was super chuffed! The battery is tiny in comparison to my larger AH batteries, so was ideal to hide away in the actuall table itself - it worked wonderfully!The battery came around 40% charger, so i connected it up to my victron charger and let the solar take over. Charging was quick via a 200w pannel even on a cloudy day, i limited the charging amps to 8A but due to the weather it didn't get anywhere near this. When the battery was fully charged i reconnected the cables to the F2 connectors and monitored the usage - after 3 evenings of use the voltage on the battery dropped to a level which required charging. My sandtable draws around 5-11w of power, so its a fairly low load, but i was chuffed it would power my table for 2-3 days.The battery has an inbulit BMS which regulates the charge/discharge, i has several safety feaures also built in such as over charge/discharge/current and temprature. The battery is rated for around 3000 charge/discharge cycles, so should last a great amount of time.I am super happy with this battery, and would not hessiate to recommend it to others. If you are looking for a small compact lifepo4 battery then you won't go far wrong with this product, just be aware of the load you are connecting up to the battery and do not exceed the 8a draw.

So at 8Ah this is at the smaller end of Eco-Worthy's large range of 12V Lithium IronPhosphate batteries (LiFePO4)It's a compact and lightweight unit that weighed in on my scales around 986grammes. It has a comprehensive BMS but no Bluetooth or other 'smart stuff. Simple and good valueIf you want to skip the technical stuff - It's good !As delivered the battery was measuring 13.14V at 20°C on my calibrated Fluke 87V. An included Guidelines leaflet suggests this must be about 24% charged which is a bit lower than I expected for new stock (this battery came to me in the newer Blue-Label wrap style). I set up a lab grade power supply for a 5A limit and 14.6V end point and the battery absorbed a little over 5Ah of current while rising to 14.5 v where the battery suddenly went from '1.5A in' to 0A, disconnected (by the internal BMS). Oddly I could restart the charge at '14.1V and 1A' for a few seconds but again it quickly cut off.I guess it's full . . Good news is the BMS works as expected - no battery or BMS heating etc was noted . .I left it to settle for a couple of hours and it read 13.60V unloaded.. The included Guidelines leaflet says 100% would be 13.46V but we know the BMS knows what it is doing do so again that's all fine.The 5Ah it absorbed is also fine (and suggests to me that the Battery on delivery was perhaps nearer 35% but it will take a few more cycles to tell for sure).Discharging for capacity tests and capacity maintenance will take a while (I'll update if anything too surprising happens) but a quick initial discharge test saw it output around 13.4V on a light 0.25A load dropping to just under 13.1V with a 6A continuous load (this rate according to the printed information) being above the standard discharge rate of 4A and below the Maximum Continuous rate of 8A. Again this is normal and fine for a small battery being discharged fast at approaching it's 1Hr discharge rate.So it's a lightweight bundle of power from a well respected brand and ideal for short term emergency light or radio communication duties (up to about 25W transmit).I think the only improvement I'd like to see is an update to the available literature / label print which in small details differs from the Online PDF User manual (perhaps that's an older version) and my own test results. But if you don't sweat those very small details it's without doubt a perfectly good '12V pack', lightweight and with a full BMS for protection and to allow quite a number of different charging options to be used flexibly.Good value and highly RecommendedEdit: Good real world capacity !After a couple of cycles I already saw a capacity of 7.9Ah , 101Wh at 0.1C (0.8A) and 22°C .Re-running at the standard 0.5C discharge rate (4A) easily saw 7.6Ah and 97Wh - Both measured down to BMS Low voltage cut off point (at 9.72V on the tested battery) and both are well within typical and expected performance limits