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KB
Reviewed in the United States on March 2, 2025
Use in a portable case for Ham Radio POTA rig. I have two of the 10ah and one 20ah to run radios. runs for about 5 hours on 50 watts. Drops to around 4 for 100 watts. NO issue and charges back up quickly.
wantstoknow
Reviewed in the United States on September 29, 2024
The battery is light and compact. Have not had it long enough to speak on durability. Appears to be a good battery.
ljmelea
Reviewed in the United States on December 12, 2024
These are perfect for trail cam batteries fit inside ammo boxes just right
Starcorder
Reviewed in the United States on November 18, 2024
So far, seems to be what I need. Time will tell how it holds up for the long haul. This LiFePO4 battery is a replacement for lead gel cell battery which is much heavier and seemed to weaken in ability to meet brief, high current demands sooner than I expected.
FTW
Reviewed in the United States on October 6, 2024
I own a 35ah and a 10ah. One is for ham radio and one is for a game camera. These batteries work great. They last a long time and charge up quick. I’m very happy with them.
Bruce A. Agee
Reviewed in the United States on August 28, 2023
Revised: I've downgraded this to one Star after it provided only about 5 minutes of backup during a recent blackout. A Gel battery would have lasted half an hour.The idea of replacing a Gel Battery with Lithium is very appealing. Almost every specification of Lithium Batteries is superior to Lead Acid it would appear - except - the charging cycle is different with different voltages and the sustained watts rating seems to be lower than the standard batteries. The BMS enforces the rules and that can be a stumbling block.In other applications Lithium batteries can replace Lead Acid and still work well, although at a reduced capacity if the standard charger is not replaced. Anyway, I decided to try replacing my expired Gel UPS battery with a Lithium Type. I have a Minuteman UPS.I installed the new battery and the Minuteman turned on and seemed to be fine. However, when I moved the UPS to its home, plugged in my many devices then turned it on - the UPS instantly went dead. I had read about folks finding ways around startup problems, I did the following:1. Unplug all plugs in back.2. Open case, then momentarily remove, then reattach one of the battery leads. (UPS should beep)3. Close the case and turn on UPS.4. Replace the plugs in back one at a time. (This avoids the initial too-high initial draw.)By starting in this way, my UPS is happily doing its job. If I unplug it - it seems to work with power outages. I assume that if I ever have a power outage long enough to discharge the new battery, I will need to repeat the above procedure. I'll know if that event ever comes.I don't know the long-term prospects - or if this procedure will work for you, but if you have issues, give this a try before giving up.
SNOWMAN
Reviewed in the United States on September 25, 2022
Purchased 2 of these for my Medical Scooter. It charges with fine with original 24 battery charger.It is very light. With SLA batteries, when the battery runs out of its capacity, I let the battery cool down a bit, and I was able to drive the scooter at a very LOW speed back home. As of any new batteries based on Lithium variant, the charge drops off dramatically toward the end of its capacity. So, I have to make sure the charge on battery is nearly full before I used it. I had to push my scooter back home a couple of times unfortunately. Otherwise, it seems to be working fine. Will have to see how long it lasts.
John haynes
Reviewed in the United States on March 1, 2021
I bought my daughter a nice ride-on that was not cheap. It came with a double sized lead-acid battery and the voltage indicator (as they all do). After about 3 months, even the double sized battery didn't last 30 minutes before the ride-on would slowly start to die. You know. You've seen it happen.So...I looked up a lithium-ion battery and most were over $100. This one happened to be under $70, so I purchased it.I received it in a timely manner, it was half the size/weight of the lead-acid and was very easy to plug in (had to crimp the wires just slightly for tight fit.I also bought a battery meter for lithium ion as the voltage indicator won't accurately show discharge. https://www.amazon.com/gp/product/B08K341JBP/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1. they are cheap, comes with a pack of two. The only lesson I learned is that once you plug in the wire to the meter, it does not come out without destroying the wire. I digress.I took my daughter out for a ride on the charge it had. We went for about 45 minutes (prior to the battery meter install). It didn't miss a beat.I fully charged it this past weekend and then I got the full understanding of what this little battery can do.1. Daughter drove 10-15 minutes to another house, some uphill.2. Had friends driving around constantly for 30-45 minutes.3. Drove back home another 10-15 minutes.On arrival at home, the battery meter still showed 35%. So...a full hour(ish) and still had enough for maybe another 25-30 minutes? I'm sold!BTW, there were always 2 children in the vehicle when arrival at the alternate house. extra payload did not overstress the battery!Worth every penny.
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