Hot Sale Stacked Lithium Battery 51.2V50ah 2560wh for Solar System

• Type: Lithium Metal Battery
• Cathode Material: LFP
• Weight(Kg): 27
• Model: Ot4850
• Design Life: 10+ Years (25 /77f )
• Communication: Can/RS-485/RS-232
• Model NO.: OT4850
• Specification: 440*133*400mm
• Origin: China
• Production Capacity: 5000 PCS Per Day

Product Description

Product Description

Shinefar Solar specialize in manufacturing PERC, N-type TOPCon, and HJT solar panel. Specializing in research and development of solar panel, on/off grid system and hybrid solar system . We devote ourselves to provide excellent one- stop solar solution.
 

Normal
Model	OT4850
Battery Type	LifePO4(LFP)
Nominal Voltage(V)	51.2V
Nominal Capacity(WH)	2560WH
Usable Capacity(WH)	2048WH
Design Life	10+ Years (25 /77F )
Physical
Dimension(mm)	440*133*400
Weight(kg)	27
Electrical
Cycle Life	>6000, 25ºC DOD80%
Discharge Voltage(V)	40~58.4
Charge Voltage(V)	56~58.4
Charge/Discharge Current(A)	25A(Recommended) 50A(Max)
Internal Resistance	≤30mΩ
BMS
Power Consumption	<2W (Work) <100mW(Sleep)
Monitoring Parameters	System voltage, Current, cell voltage, cell temperature, module temperature
SOC	Intelligent algorithm
Communication	CAN/RS-485/RS-232
Operation
Operating Temperature Range	-10 ~50ºC
Transport or Storage Temperature Range	-20 ~45ºC
Humidity	15%~85% (No Condensing)

 

Global Layout

With a solid global presence, Shinefar Solar has been shipping products to Europe, Latin America, North Africa, and Southeast Asia. To better serve our international customers, we have established seven overseas branches and service centers in Germany, Spain, Poland, Finland, Thailand, Brazil, and the UK. Furthermore, our European manufacturing base in Spain is currently under construction and is scheduled to commence production in 2026.

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Our factory

Shinefar solar advanced production facilities span over 35000m2 in Huzhou, Zhejiang which with an annual production capacity of 3GW. The factory currently has 3 fully automated production lines, each panel passes five quality tests, checks layer by layer, and hand over to the customer's hands. 

Project case

With a global presence that extends to Brazil, Morocco, Ukraine, Vietnam, and beyond, we are proud to be at the forefront of solar innovation. Our footprint in these diverse regions underscores our commitment to sustainable energy solutions. Through photovoltaic projects that harness the sun's brilliance, we're shaping a greener, cleaner future for  the world.

Global exhibition

Certifications