off Grid 48V 100ah OEM Battery Pack 5kwh Lithium Narada Battery Price 5000wh

• Type: Li-ion Battery
• Cathode Material: LFP
• Rechargeable: Yes
• Size: Medium
• Nominal Voltage: 48/51.2V
• Capacity Ah: 50-200ah
• Model NO.: RackArk
• Capacity Energy: 2.56-10.24kwh
• Maximum Charging Current: 0.7c
• Maximum Discharging Current: 1c
• BMS: Built-in
• Life Cycling (0.5c 25ºC): 6000 Cycles @ 0.5c
• Warranty: 10 Year
• Certification: MSDS, Un38.3, RoHS, IEC62619, CE
• IP Class: IP54
• Transport Package: Carton with Pallet
• Specification: 48V 50-200AH
• Trademark: SunArk
• Origin: China
• Production Capacity: 10000pieces/Week

Product Description

Product Description

Model	RackArk-2000	RackArk-3000	RackArk-5000
Nominal Voltage (Vdc)	48
Nominal Capacity(Wh)	2400	3552	4800
Usable Capacity(Wh)	2280	3374	4560
Dimension(mm)	442*410*89	442*420*132	442*420*165
Weight(kg)	24	32	40
Recommend Charge/Discharge Current(A)	25	37	50
Max. Charge/Discharge Current(A)	89@1min
Peak Charge/Discharge Current(A)	200@15sec
Single string quantity(pcs)	16
Cycle Life	>6000
Communication Port	RS485, CAN
Certifiactes	VDE2510-50 IEC62619/CE/UN38.3

Application

Product Series

WallArk Series

Wall Mounted Battery Solution

48V/51.2V 50-200AH

2.56-10.24KWH

GroundArk Series

Ground Mounted Battery Solution

Voltage 51.2V

2.6-10.4KWH

StackArk Series

Stack Mounted High Voltage Battery Solution

Voltage 260-350V

8KWH-20KWH

Compatiable Inverters

 

Our Factory

SunArk Power is a professional battery manufacturer since 2002, SunArk manufactures and sells environmentally friendly Sealed Lead Acid (SLA) and Lithium batteries. SunArk introduces and develops advanced technology, and adopts the world's most advanced production equipment and testing measures to ensure long product life, high energy density, and environmental protection features such as cadmium-free, leading the domestic counterparts. The company is a high-tech enterprise headquartered in Shushan District, Hefei, China, and has three manufacturing bases in Jiangsu, Hengyang(China) and Vietnam. It has approximately 2,000 employees, including two professors who have experience over 40 years in batteries research, and over 50 research engineers. SunArk also has invested strongly in domestic and foreign institutions and scientific research institutions to overcome difficulties in battery technology. The performance of the batteries independently researched and developed by SunArk has met and exceeded international standards, and a variety of technologies have been granted national and international patents.