Home Solar Batteries Wholesale Price

• Nominal Voltage: 51.2V
• Warranty: 3years
• Nominal Capacity: 12.28kwh
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: STF512240
• Cycle Life: 50000h
• Battery Type: LiFePO4
• Nominal Volta Ge: 51.2V
• Nominal Capacit Y: 240ah
• Nominal Energy: 12.28kwh
• Charging Cut-off Voltage: 58.4V
• Disharging Cut-off Voltage: 40.8V
• Cont. Charging Current: 100A
• Cont. Discharging Current: 100A
• Max Discharging Current: 125A
• Cont. Discharge DC Power: 5000W
• Max. Discharge DC Power: 1max. Discharge DC Power
• IP Grade: IP31
• Communication: Can2.0 / RS485
• Installation: Wall or Floor Mount
• Load: House Appliances, Factory Equipment
• Transport Package: Cartons with Foam
• Specification: 600x600x882.5mm
• Trademark: solarthon
• Origin: China
• HS Code: 9405409000
• Production Capacity: 100000/Month
• Package Size: 53.00cm * 37.00cm * 96.00cm
• Package Gross Weight: 120.000kg

Product Description

Introducing the Solarthon 51.2V Lithium-Ion Solar 18650 Rechargeable LiFePO4 Power Station, brought to you by Guangdong Solarthon Technology Co., Ltd. This safe and reliable lithium iron phosphate battery is designed to provide you with a calm and soothing energy storage solution.
Each battery pack is equipped with an intelligent battery management system, ensuring efficient and effective management of the modules. This advanced system helps optimize performance and prolong the battery's lifespan.
Compared to traditional modules, the Solarthon Power Station offers enhanced capacity storage and significantly improves cycle life. You can rely on it to meet your energy needs consistently and reliably.
Experience the benefits of the Solarthon 51.2V Lithium-Ion Solar 18650 Rechargeable LiFePO4 Power Station. It's the perfect choice for those seeking a calm and soothing energy solution.

Item No	STF512240
Nominal Voltage	51.2V
Capacity	240Ah
Nominal Energy	12.28kWh
Discharge Voltage	45~54V
Charge Voltage	51.5V~54V
Cont. Charge Current	100A
Cont. Discharge Current	100A
Max. Discharge Current	125A
Cont. Discharge DC Power	5000W
Max. Discharge DC Power	10000W/ More than 2 units in parallel
Operating temperature	0ºC ~ 45ºC (Charge)/-20ºC ~ 45ºC(Discharge)
Scalability	Up to 4 units
DOD	90%
Communication	CAN2.0 / RS485
Cycle Life	>6000
IP Grade	IP31
Installation	Wall or Floor mount
Dimension	900*460*200mm
Weight	112kg
Warranty	3 Years

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FAQ

Are your inverters pure sine wave output?

 

Q: Yes, all our inverters provide true pure sine wave output.

 

What kind of output can you provide?

 

Q: Normally, we produce inverters with 110V, 115V, 120V, 220V, 230V, and 240V, with a self-adapting frequency of 50/60Hz. If you have any special requirements, please let us know for engineer consultation.

 

What's the difference between a low frequency and high frequency inverter?

 

Q: A low frequency inverter offers various protections, strong adaptability to different environments, and reliable voltage regulation. It is more reliable compared to a high frequency inverter.

 

What's the difference between a pure sine wave inverter and a modified sine wave inverter?

 

Q: A pure sine wave output inverter provides power that is just as good as the public power grid, if not better. It has a low repair rate, long lifespan, and does not cause harmonic pollution. It is also environmentally friendly and protects appliances. On the other hand, a modified sine wave output can negatively impact appliances and cannot handle inductive loads such as air conditioners and refrigerators. Certain motor control circuits are also not compatible with a modified sine wave.

 

What appliances can your inverters handle?

 

Q: Our inverters can be used with household, office, and agricultural appliances, as well as other inductive loads such as refrigerators, air conditioners, and water pumps.

 

Can you print our company logo on inverters, nameplates, and packaging?

 

Q: Yes, we accept OEM orders and can customize the inverters, nameplates, and packaging with your company logo.

 

How do I choose the right inverter?

 

Q: Simply tell us your requirements, and our sales team will recommend a suitable inverter for you.

 

How do I solve technical problems?

 

Q: We offer 24-hour after-service consultancy to help you easily solve any technical problems you may encounter.

 

Do I need a power inverter?

 

Q: Actually, a power inverter is not absolutely required for a solar energy system. However, without one, you will not have access to 220 or 230 volts AC and will solely rely on battery power. While this may be acceptable for small RVs or cabins, most people prefer to use normal AC appliances.

 

What's the difference between 12, 24, and 48 volt inverters?

 

Q: The voltage refers to the input voltage from the battery bank. The main consideration is that higher voltages result in lower currents, allowing for the use of smaller wires between the solar panel array and the battery bank. It is important to ensure that the solar panels, inverter, and battery bank all use the same voltage when deciding on a system voltage.

 

What should I do if the product is broken?

 

Q: If any product is faulty, you can send us pictures or videos, and we will assess the issue. We will provide the necessary spare parts for the PCB board free of charge for after-sales service.

 

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