Power Queen 12.8V 100Ah LiFePO4, Upgraded Low Temperature Cut-off Function, Built-in 100A BMS, Grade A Battery Cell, Up to 15000+ Cycles, Perfect for Trolling Motor, Marine, RV and Off Grid

Can't go wrong for the price! Unbelievable value for 100 Amp hour LIFEPO4 battery. Don't waste your money on more expensive brands, these are very high quality. Bluetooth is a nice feature depending on your use situation, easy to use with their app. Lithium batteries are so much lighter than traditional batteries and performance is much higher in nearly every category.

I have had this battery for 2 years and no problems. Works very well and provides plenty of power. I use it as a trolling battery on a 33lb thrust motor on a kayak. I went 2 days of solid use with no recharge and still had power left.

I don’t know how this could be any better! It is light and perfect size for the back of my 10ft Pelican Bass Raider. I have a Minn Kota 50lb thrust trolling motor and it works flawlessly. I have been out 10 or more times averaging a 4hr trip in my lake. Each day I check the battery meter on the Minn Kota and it reads full. I also bought the Power Queen charger and the Anderson connectors are super easy. I have gone 3 trips in a row now just to see if I could drain the battery but I haven’t used any charge at all. It’s awesome! I could probably have gone with a 50ah but this one is so lightweight that I don’t see the need. I would definitely buy this battery again and the charger. I remember the old batteries that would bog down on you and weighed a ton. I am glad those days are behind me. Buy with confidence.

I’ve had so many issues with batteries in my boat, when the latest set died (2 years) I decided to try lithium. These were no more expensive than the lead acids I’ve been buying so if I even get half the quoted life (5 years) out of these it’s a deal. So yes I’ve only had them about a month but I’ve got some good testing in, multiple 12 hour fishing days (bass fishing), lowest I’ve got these batts is 68% capacity and no performance decrease by the end of the day. They seriously kick ass. But what’s really got me sold is the monitoring. Im so sick of feeling in the dark when “I swear they shouldn’t be this weak already” on the water and basically any other issue u can imagine. It already saved me once, finished fishing for the day and plugged the boat in at home, the charger showed one charging and one on fully charged, so I checked the battery app, one was at 89% and charging, the other was at 65% on STANDBY! Turned out my brand new noco pro 2 bank charger I bought at the same time as these batts was junk! Without the power queen monitor who knows when I would’ve figured that out since the batts will still read 13v even at a low charge. Anyway maybe they’ll crap out next year and I’ll update but if I’m very happy with them so far.

Have used it 20 times now on day fishing trips and it has never ran out of power even on high all day! It’s also very light compared to other batteries. I had to buy a dewalt battery charger that has the lithium battery setting but its chargers fast and lasts all day! Exactly what I wanted!

I will never purchase anything from this company again. I bought this lithium battery for my boat and the first time I used it the battery overheated and burned the negative connection wire and the side of the battery. I contacted the company and all they did was question my connections rather than take responsibility for their product. My connections are fine and never gave me any problems with my old lead deep cycle battery, the only reason I bought the lithium battery was because of the weight difference being much lighter and with severe spinal arthritis it's much easier on my body to use the lighter battery. My boat has an electric panel that has a marine grade breaker switch and a fuse panel for the smaller things, such as the lights (which I never use but are on the boat in case I need them) and my fish finder. I don't know why this company thinks their battery is flawless when obviously it's not the connections on my boat but rather the overheating of their battery when I use the 5th speed on my 62lb thrust trolling motor, it seems to run fine as long as I don't want to be able to use the top speed to move on to a different area of the lake. Definitely won't buy from them again or recommend their products.

There are many brand-name LiFePo batteries on the market today, but I cannot imagine any better for value and customer support than Power Queen. These lightweight batteries live up to their specifications. They are powerful, reliable, and quick to recharge. And my communication with customer service has been prompt, courteous, and customer-oriented. You'll not find any better prices either - and keep an eye on them, they often have amazing sales. But now a note: If you're changing out a lead-acid for one of these LiFePO batteries in your RV, check to see if your onboard converter supports the new battery. New one's might, but older ones may only give you an 80% charge.

I've had 3 PQ mini 100ah in series for my Garmin troller since Oct 2023. They've been flawless so far and have power for days. Pros: -Great looking, professional, clean casing. -Terminals well marked with red and black ring around female M8 threaded lug. -Terminal bolts have a flat and a lock washer AND phillips head incorporated into the hex head which is wonderful. -Includes plastic caps to cover terminal bolt heads to prevent accidental shorts. -The company will message you after your purchase to make sure everything is good. Then a few months later to make sure it's still good. This is a rare thing in retail and quite amazing. -Comes with professional paperwork, startup guide, and a sheet of PQ stickers in a nice resealable bag. -Battery is packaged extremely well. -Carrying strap is easily removable. -Amazing value Cons - Not a real con, but they should make all of these batteries as compact as possible and stop wasting materials and space.