Power Queen Lithium Battery 12V 300Ah LiFePO4 3840Wh with BMS for Solar RV Camper

  
Power Queen Battery is ready to change the game with our Lithium Iron Phosphate Battery replacement for a aged lead acid battery. We will save you from battery anxiety.

It's time to upgrade your heavy lead-acid batteries to LiFePO4 batteries and upgrade your lifestyle and ability to adventure! 3.84kWh USABLE ENERGY & LONGER PERFORMANCE? A full charge on Power Queen 12.8V 300Ah LiFePO4 battery can support 3.84kWh energy for 90% appliances, like running a 200W heater mat nonstop for 19 hours in winter. This lithium battery has a great 300Ah capacity with a low self-discharge rate, the depth of discharge of our battery is about 100%, which provide 40% more usable power than the 300Ah lead-acid battery. If you want a satisfied big power, this battery would be your best choice!

200A BMS WITH 2560W MAX. Power Queen 300Ah LiFePO4 battery has built-in 200A BMS (Battery Management System) to protect it from overcharge, over-discharge, over-current, and short circuit. Our battery has 12 cells inside, the auto motive grade cells are high-density and stable, it's safe when used in our daily life and friendly for the environment. Load Power would allow us to connect more common applications simultaneously to enjoy a more convenient life. DOUBLE STORAGE CAPACITY FOR THE SAME FOOTPRINT?

If you were planning on being off-grid quite a bit, installed lead-acid batteries just weren't enough. Because the lead-acid battery is too heavy to move. And it can only discharge 60% of energy when you use multi applications.

Our 12.8V 300Ah LiFePO4 battery has more than double storage capacity for the same footprint compared with a lead-acid battery. Our 12.8V 300Ah lithium battery is a great replacement of lead-acid battery! 61.44kWh ENERGY STORAGE SOLUTIONS? Power Queen 12.8V 300Ah LiFePO4 batteries support up to 4 in series and 4 in parallel Max.

4S4P to get more capacity 600Ah, 900Ah, Max. 1200Ah and higher voltage 25.6V, 38.4V, Max. Max connected in 16 batteries Max. 4S4P to get a 51.2V 1200Ah battery system, with 61.44kWh energy.

This powerful storage solution could be widely used for the home solar system, emergency backup power system, and yachts trip. Normally, located in the west of US will receive within 12 workdays; Middle of US will receive within 35 workdays; East of US will receive within 57 workdays.

12V 300Ah LiFePO4 Battery Pack 1. Please be noted: battery charger is not included. This item is in the category "Consumer Electronics\Multipurpose Batteries & Power\Rechargeable Batteries". The seller is "powerqueen_us" and is located in this country: US.

This item can be shipped to United States.

• Country/Region of Manufacture: China
• Energy: 3840Wh
• Type: Rechargeable battery
• Max. Continuous Load Power: 3840W
• Max. Continuous Charge Current: 200A
• Max. Continuous Discharge Current: 200A
• Operating Temperature (Charge): 32°F~122°F
• Operating Temperature (Discharge): -4°F~140°F
• MPN: P12V300-200
• Battery Size: L20.5*W9.37*H8.54 inch
• Waterproof Level: IP65
• Life Cycles: 4000+ Cycles
• Lifetime: 10 Years
• Buil-in BMS: 200A
• Terminal: M8
• Weight: 62.83 lbs
• Brand: Power Queen
• Manufacturer Warranty: 5 Years
• Application: RV, Campers, Off-grid, Solar/Wind Devices
• Amp Hours: 300Ah
• Chemical Composition: Lithium Iron Phosphate (LiFePO4)
• Voltage: 12 V
• UPC: 744337438098