12v 300ah lithium ion battery

Safe and efficient alternative to lead-acid batteries

long cycle life 300ah lithium ion battery

12v300ah lithium iron phosphate battery has the advantages of deep cycle, long life, small size, and lightweight, so it is the best substitute for lead-acid battery.
DOD100%, It is the safest and most stable lithium ion battery with high durability and high energy density.

Benefits Of 300ah lithium battery

12v300ah lithium iron phosphate battery has advantages over lead-acid. You can get more efficient energy, even in a harsh environment. It has the advantages of good performance, lightweight, small size, no memory effect, low self-discharge rate, and longer life. Although the price is higher, the overall cost is lower in the long run. The maintenance cost of the battery is the lowest.

12v 300ah lithium ion battery for rv

300ah lithium battery Application

This 12v300ah lithium iron phosphate battery’ application is mainly in RV, marine, golf, solar system, off-grid photovoltaic, and other applications. It can be a good substitute for lead and acid and bring new energy standards for your home, business, and industrial electricity.

best 300ah lithium battery

The best 300ah lithium iron phosphate (LiFePO4)battery with a longer cycle life, discharge depth DOD100%, can operate normally in a harsh environment, such as high temperature, overcharging, and the short circuit does not have to worry too much. Lithium battery has an integrated management system, much safer. In addition, we can also equip the battery with a Bluetooth module, making you monitor the battery status in real-time.

12v 300ah lithium ion battery Is The Best Solution For Your Recreational Vehicles And Campers, Boats, And Photovoltaic Power.


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We recommend using ACDC chargers. To protect the battery from overcharging and maximize battery life.

It mainly depends on the power of the load. Assuming a power of 400W, it can run for about 9 hours.

Assuming that the solar panel is 100W and the battery is charged for 4 hours, the battery energy is 3600Wh, then 9 solar panels are needed.

Lithium batteries generally need to be recharged. If not charged for 3-4 months, it will overcharge; If not charged for more than 6 months, the battery is almost useless.

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