Tesla Powerwall System 15 Kwh Backup Solar Powerwall Batteries 20kw 5kwh LiFePO4 24V200ah Powerwall Battery

• Customization: Available
• Type: Li-ion Battery
• Cathode Material: LFP
• Model NO.: WallArk Series
• Rechargeable: Yes
• Size: Medium
• Capacity Energy: 10-20kwh
• Display: LED
• Parallel Function: Support 15 Units in Parallel
• Communication Interface: RS485,RS232,Can(Optional)
• Installation Method: Wall Mounted
• OEM: Support Deep Customization
• BMS: Built-in
• Life Cycling (0.5c 25ºC): 6000 Cycles @ 0.5c
• Warranty: 10 Year
• Certification: MSDS, Un38.3, RoHS, IEC62619, CE
• IP Class: IP65
• Transport Package: Carton with Pallet
• Specification: 51.2V 50AH~51.2V 200AH
• Trademark: SunArk
• Origin: China
• Production Capacity: 10000pieces/Week

Product Description

Product Description

Parameters
Product Model				WallArk-15
Product Specification				51.2V 300Ah
Nominal Voltage				51.2V
Nominal Capacity				100Ah
Cell Type				(LFP)
Standard Charge Voltage				58.4V(adjustable)
Max Charge Current				150A
Discharge Cut-Off Voltage				40V(adjustable)
Max Discharge Current				150A
Display				LED
Parallel Function				Support 15 Units In Parallel
Communication Interface				RS485,RS232,CAN(Optional)
Cycle Life*				≥6000 Cycles (80% DOD)
Charge Temperature Range				0~65°C
Discharge Temperature Range				-20~65°C
Dimensions				647*821*167.5MM
Weight				122.5kg
Installation Method				Wall Mounted

 

Application

Detailed Photos

Compatiable Inverters

Type	Single Phase	3 Phase	Split Phase
Output Power	3-16KW	5-30KW	5-8KW
Output Voltage	220/230/240V	220/380V, 230/400	120/240V
Battery Type	Lead Acid or Lithium Ion 40-60V

Residential BESS

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

Commercial & Industrial BESS

 

Company Profile

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.


Certificates 

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