Home Energy Storage Sodium Ion Battery 4.5kwh 48V 100A Home Use Rack Mounted Sodium Batteries for Solar System

• Customization: Available
• Type: Ni-MH/Ni-CD Battery Pack
• Connection Mode: Series and Parallel
• Model NO.: RackArk
• Rechargeable: Chargeable
• Discharge Rate: High Discharge Rate
• Size: Medium
• Accessories Type: Chargers
• Rated Capacity: 100MAH<
• Standard Voltage: >12V
• Usage: Remote Control Boat, Remote Control Plane, Remote Control Car
• Electrolyte: Na
• Product Name: Sodium-Ion Battery
• Cycle Number: 4000 Cycles
• -30c Capacity Retention Rate: 92%
• Transport Package: Carton with Pallet
• Specification: 45V 4.5KWH
• Trademark: SunArk
• Origin: China
• Production Capacity: 10000pieces/Week

Product Description

Product Description

We are one of the largest exporters of new energy in China. Our products are popular all over the world. Over the years, we have maintained good cooperative relationships with multiple brands, such as Jinko, Trina, Ja, Longi, Deye,Growatt etc. At the same time, we have our own independently developed production brand Sunevo and Sunark . No matter what you want, we can meet your needs.

What's Included

Model		RackArk
Performances
Eukuyiype		Sodium-ion battery
Capacity		4.5 kWh
Oycle life (25:2°C, 0.50/0.5C, 80%DOD)		5000
Charge and discharge current	Maximum continuous charge current	100A
	Maximum continuous discharge current	100A
Rated voltage		45V
Operating voltage		33V ~ 59.2V
Display		SOC: 25% ~ 100%, LED
Communication
Communication port		RS485 / CAN2.0
General Parameters
Dimension (W x H x D)		594 × 525 × 155mm (23.4 x 20.7 x 6.1 in)
Weight		54.5 kg (120.2 Ib)
Recommended depth of discharge		90%
Installation		Floor stand
Working temperature		Charge: -20°C ~ +55°C (-4°F ~ 131°F)  Discharge: -30°C ~ +55°C (-22°F ~ 131°F)
Storage temperature		0°C ~ +35°C (32°F ~ 95°F)
Max. operating altitude		≤4,000m (13,123 ft.)
Installation environment		Interior
Operating humidity		5%RH ~ 95%RH
Cooling mode		Natural convection
IP rating of enclosure		IP20
Certification
CE		EN IEC 61000-6, EN 62619

Compared with lithium-ion batteries

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We have a professional technical team and an advanced management system to ensure that we provide you with the highest quality products and services.

Company Profile

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.

 

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