Your cart is empty.
Your cart is empty.austin d.
Reviewed in the United States on March 19, 2025
bought this for my minn kota 24v 80lb trust trolling motor and it Trolled all day across the bay! getting the blue tooth to connect after closing the app works pretty good the app shows all real time numbers and health of your battery! also it gets shipped in sleep mode so you need a charger that can wake it up! dont buy the smart chargers as it wont register a sleeping battery
Customer
Reviewed in the United States on February 2, 2025
Bluetooth monitor is excellent. I use it for my 36-volt Minn Kota trolling motor. Lasts all day. It will only charge at 10 amps so don't waste money on high amperage charger.
Jerry G
Reviewed in the United States on January 15, 2025
Seller was very responsive to my problem. Be advised, if you have a 12/24 volt auto sensing charger, it will not be able to wake the batter. The battery MUST get 25+ volts from the charger to wake. At 5V when sleeping the 12/24 charger will default to 12V and the battery will not respond.I decided to wire 2 small 12V SLA batteries in series to wake the battery. Only took a quick momentary contact to wake the battery. Now trying to figure out how to deal with it in the years ahead as I will put the battery to sleep for storage. Wish they had a physical switch.First Review:Battery is either turned off or defective. Charger will not start due to low voltage. I have a dead battery that will not allow charging. Printed return label and its not UPS or USPS or anything familiar.It is basically an address and says send at your own expense ie Good Luck.Total fail - really mad how this worked out
Scuba Dan
Reviewed in the United States on April 2, 2025
Works great with my Garmin Force. Love that I can monitor it with app and has cold charging protection. Great price.
Peter
Reviewed in Germany on October 10, 2024
Der LiFePo Akku wird damit beworben dass er im Gegensatz zu Bleisäure Akkus die volle angegebene Leistung zur Verfügung stellt. Also in diesem Fall volle 50 AH. In der Praxis sieht das völlig anders aus.- Der Akku scheint von der Leistung kaum besser zu sein als ein 60 AH Bleisäure Akku- sinkt die Spannung einmal unter 12,9 V schaltet der Akku innerhalb kürzester Zeit ab- Bei Temperaturen unter 0 Grad kann der Akku nicht mehr benutzt werden bzw. muss beheizt werden- man benötigt ein spezielles für LiFePo geeignetes Ladegerät- das Recycling von LiFePo Akkus ist im Vergleich zu Bleisäure Akkus höchst problematischDies hier war mein erster und wahrscheinlich letzter LiFePo Akku im Wohnmobil.Lieber wieder einen günstigen, robusten und für Minusgrade geeigneten Bleisäure Akku.
Famo
Reviewed in Germany on September 25, 2023
Habe die 50Ah LiFePo4 von PowerQueen gekauft um mein DIY Solargenerator damit zu bauen.Habe die Batterie vollständig entladen und habe danach den verbauten Shunt den Ladevorgang mitlaufen lassen. Kapazität von 54 Ah. Das ist super.Bin soweit zufrieden. Der äußere Eindruck ist robust und sauber gefertigt. Die Gehäuseteile sind ordentlich verklebt und die Batteriepole sitzen fest und sind mit M8 gut dimensioniert. Langzeitbewertung kann ich an dieser Stelle noch nicht ausführen. Soweit aber ein guter Eindruck und ein lohnender Kauf!
sipdav
Reviewed in Germany on October 25, 2023
Ordered 4pcs 50Ah batteries. They are working properly.Two points to highlight: quality and useful printed manual, excellent and quick responding customer support.
Karsten Mattijat
Reviewed in Germany on April 30, 2023
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Kunde
Reviewed in Germany on May 28, 2022
It is good battery with capacity 50AH and in reality capacity a litre bit more around 55 AH. I used it for electro motor board and happy. First - it is light . I can use the battery with 50A (. 650 vat) continuously , for a little more then one hour and .the battery keep 50A. Very good. No heating ( very small on connections) . It should be mentioned than when battery discharged then it not gives any power ( not like lb battery) . For example During one hour I have 50A (and with quite constant 12.8v ) and then quickly during 2 minutes battery empty and, can not give any Amps. I think it is protection for over discharge. I thought to buy second battery but it a little bird expensive :)
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