This item is 280Ah Plus item,The real capacity>288Ah, each battery has complete data, and the original manufacturer’s test report is provided.the QR code is intact,Grade A,Brand new.
LONG LIFE – The typical estimated life of Lithium motorcycle battery is 10 to 15 years, and 4000 to 6000 charging cycles. The charging cycle is the entire service cycle from fully charged to fully discharged to fully charged.
CONSISTENCY – We know the importance of maintaining the consistency of each marine battery, So we will test all the lithium battery Voltage and Internal resistance Voltage, the deviation less than 0.01V Resistance, the deviation less than 0.02mΩ. And balance all rv battery to ensure that the internal resistance, voltage and capacity of automotive battery are completely matched and balanced before delivery. This process is very necessary.
EASY TO ASSEMBLE – 3.2V 280AH PLUS deep cycle solar battery is easy to install, including the required golf cart battery, connecting piece, screws, no professional knowledge is required, and it can be assembled in 10 minutes. And One lifepo4 battery will come with one set bus bar and bolt（e.g.,If buy 4pcs battery,we will send 4pcs cells with 4 sets busbars and bolts）
CERTIFIED SAFE – Grade A 280AH PLUS lithium rv batteries with Multi-Protect Safety System, ensures your safety and the protection for the lithium iron phosphate battery uses. (No leaking problem)