Best 300ah lithium battery 15KWH Lifepo4 Solar storage 51.2V ESS Company, Companies

Looking for a lightweight, non-toxic, and maintenance-free energy storage solution as your home solar battery? Youth Power deep-cycle Lithium Ferro Phosphate (LFP) batteries are optimized with proprietary cell architecture, power electronics, BMS and assembly methods. They are a drop-in replacement for lead acid batteries, and much safer, it is regarded as the best solar battery bank with affordable cost.

Product Description

Model No YP51300-15KWH
Nominal Parameters
Voltage 51.2V
Material Lifepo4
Capacity 300Ah
Energy 15KwH
Dimensions (L x W x H) 600x846x293 mm
Weight 158 kg
Basic Parameters
Life time(25° C) Expected Life time
Life cycles(80% DOD, 25° C) 6000 Cycles
Storage time / temperature 5 months @ 25° C; 3 months @ 35° C; 1 month @ 45° C
Operation temperature ﹣20° C to 60° C @60+/-25% Relative Humidity
Storage temperature 0° C to 45° C @60+/-25% Relative Humidity
Lithium Battery Standard UL1642(CelI), IEC62619, UN38.3, MSDS, CE-EMC
Enclosure protection rating IP21
Electrical Parameters
Operation voltage 51.2 Vdc
Max. charging voltage 58 Vdc
Cut-off-Discharge Voltage 46 Vdc
Max, charging and discharging current 100A Max. Charge and 200A Max. Discharge
Compatibility Compatible with all standard off grid inverters and charge controllers. Battery to inverter output sizing keep 2:1 ratio.
Warranty Period warranty 5-10 years
Remarks The battery BMS must be wired in parallel only. Wiring in series will void the warranty.
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Our lithium batteries are guaranteed to be of high quality, as we test them before packaging and delivering them to our clients. We strictly follow shipping packaging standards to ensure the flawless condition of our 20kWH-51.2V 300Ah Lifepo4 battery during transit. Each battery is carefully packaged with multiple layers of protection to effectively protect against any potential physical damage. Our efficient logistics system ensures prompt delivery and timely receipt of your order.

Our other solar battery series: High voltage batteries & All In One ESS.
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  • 20' container : Total about 78 units
  • 40' container : Total about 144 units
  • 1 unit / safety UN Box
  • 1 unit / Pallet
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Looking for a lightweight, non-toxic, and maintenance-free energy storage solution as your home solar battery? Our deep-cycle Lithium Ferro Phosphate (LFP) batteries are optimized with proprietary cell architecture, power electronics, BMS and assembly methods. They are a drop-in replacement for lead acid batteries, and much safer, it is regarded as the best solar battery bank with affordable cost. LFP is the safest, most environmentally chemistry available. They are modular, lightweight and scalable for installations. The batteries provide power security and seamless integration of renewable and traditional sources of energy in conjunction with or independent of the grid: net zero, peak shaving, emergency back-up, portable and mobile. Enjoy easy installation and cost with Home SOLAR WALL BATTERY. We are always ready to supply the first-class products and meet the various needs of the customers.

Our lithium home battery storage utilizes advanced lithium iron phosphate technology to deliver exceptional performance and superior safety. Each LiFePO4 battery storage unit has received various international certifications, including MSDS, UN38.3, UL1973, CB62619, and CE-EMC. These certifications verify that our batteries meet the highest quality and reliability standards globally. In addition to delivering outstanding performance, our batteries are compatible with a wide range of inverter brands available on the market, providing customers with greater choice and flexibility. We remain dedicated to providing reliable and efficient energy solutions for both residential and commercial solar energy systems, catering to the diverse needs and expectations of our customers.

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What is the warranty on our batteries? We offer a 10-year full warranty on all components. This means that your investment is protected for 10 years or 6,000 cycles, whichever comes first.

How to maintain and maintain lithium solar batteries? In recent years, with its light weight, environmental protection and long service life, lithium solar batteries have become more and more popular, especially after many first-tier cities have released the legal license of electric vehicles, the lithium solar batteries of electric vehicles have gone crazy again. Once, but many partners do not pay attention to daily maintenance, which often greatly affects their life cycle.

What is deep cycle battery? Deep Cycle battery is a kind of battery that focused on deep discharge and charge performance. In the traditional concept, it usually refers to lead-acid batteries with thicker plates, which are more suitable for deep discharge cycling. It includes Deep Cycle AGM Battery, Gel Battery, FLA, OPzS, and OPzV battery.

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  • 01. Long cycle life - product life expectancy of 15-20 years
  • 02. Modular system allows storage capacity to be easily expandable as power needs increase.
  • 03. Proprietary architecture and integrated battery management system (BMS) - no additional programming, firmware, or wiring.
  • 04. Operates at unparalleled 98% efficiency for more than 5000 cycles.
  • 05. Can be rack mounted or wall mounted in a dead space area of your home / business.
  • 06. Offer up to 100% depth of discharge.
  • 07. Non-toxic and non-hazardous recyclable materials - recycle at end of life.
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Frequently Asked Questions
What is the warranty period for this solar wall battery?
We offer a 5 to 10-year warranty (up to 10 years full warranty on all components). This protection spans 10 years or 6,000 cycles, whichever comes first.
Can these batteries be wired in series?
No, the battery BMS must be wired in parallel only. Wiring in series will void the warranty.
What is the expected life expectancy of the LiFePO4 battery?
The battery has a product life expectancy of 15-20 years and can operate at an unparalleled 98% efficiency for more than 5,000 to 6,000 cycles (at 80% DOD, 25°C).
What standards and safety certifications do these batteries meet?
Our batteries are certified with international safety standards including MSDS, UN38.3, UL1973, CB62619, and CE-EMC.
How is the battery packaged and shipped?
Each unit is packaged in a safety UN Box and placed on a pallet. For container shipping, a 20' container holds approximately 78 units, and a 40' container holds approximately 144 units.
What are the main advantages of this deep-cycle LFP battery?
It features a long cycle life, a modular design for easy expansion, an integrated BMS requiring no extra programming, up to 100% depth of discharge, and is made of non-toxic, recyclable materials.

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