Power Wall 48V 100ah Lithium Ion Battery Pack Home Energy Storage LiFePO4 Solar System Battery

• Customization: Available
• Nominal Voltage: 48V
• Warranty: 3 Years
• Model NO.: SP-ESS-5KWH-B1
• Nominal Capacity: 5.12kwh
• Cycle Life: 6000+
• Rated Output Power: 5kw
• Transport Package: Wooden Cases
• Production Capacity: 500000 PCS/Year

Product Description

Overview

 

Model	SP-EES-5KWh-B1	Rated Output Power	5kW
Cell Chemistry	LiFePO4	Operating Voltage Range	44.8V~57.6V
Nominal Voltage	51.2V	Standard Charge Current (A)	20A
Nominal Capacity	100Ah	Max. Charging Current	100A
Nominal Energy	5.12kWh	Standard Discharge Current (A)	20A
Rated Output Power	5kW	Max. Continuous Discharge Current	100A

Product Description

The 51.2V100Ah wall style lithium ion energy storage battery is utra-thin design and easy installation, supporting multiple parallel configuration, up to 12 units, Advanced BMS control. The product can provide flexible and effective power system solutions for solar lithium batteries.

Easy & Fast Installation
Play and plug connection saves 60% installation time

Long Cycle Life
Designed life-span 6000 times

Smart Protection
Over Voltage/Over Temperature/Overload//Overall Full Protection



 

Product Parameters

Model	SP-EES-5KWh-B1
Cell Chemistry	LiFePO4
Nominal Voltage	51.2V
Nominal Capacity	100Ah
Nominal Energy	5.12kWh
Rated Output Power	5kW
Operating Voltage Range	44.8V~57.6V
Standard Charge Current (A)	20A
Max. Charging Current	100A
Standard Discharge Current (A)	20A
Max. Continuous Discharge Current	100A
Self-discharging rate	≤ 5% Per Month (25 ºC , 50% SoC)
Battery Depth of Discharge	100%
Cycle Life	6000 cycles (DOD 70% at 0.2C)
Parallel Quantity	Maximum 12pcs
Designed Life-span	10 years
Installation	Wall Mounting
Communication	RS485/CAN/Ethernet/WiFi
Charging Temp.	0~50ºC
Discharging Temp.	-20~55ºC
Storage Temp.	-5~35ºC
Operation Humidity	20%~80%
Heat Management	Air cooling
Operation Altitude	<2000m
Application	Indoor
IP Rating	IP20
Inverter Choosing	On/Off Grid Single/3 phases inverter
Suitable Inverter Brand	MEGAREVO/GOODWE/GRWT/SAM/SUNGROW
Certification	IEC62619,CE61000, UN38.3
Dimensions W*D*H	440*182*600mm
Weight	54kg

Detailed Photos

 

Certifications

Company Profile

Shenzhen Sunpack Energy Co., Ltd. Is a battery energy storage solution provider with core software and hardware technology.

Our factory has passed audit of ISO9001,ISO45001 and ISO14001, with 8 fully automatic and semi-automatic standardized production lines, complete safety and reliable test equipments, and an annual production capacity of 200 million yuan.

The Sunpack team is committed to providing total solutions for battery energy storage. Our main products include power batteries, home energy storage batteries, industrial energy storage system, etc.

Our broad market, application expertise, technology approach and vertical integration enable us to deliver safe, reliable and innovative products to market quickly.

Warmly welcome friends from all over the world to cooperate with us!

Our Advantages

As a professional lithium battery manufacturer, our advantages are as follows:

1. High performance: Our lithium batteries have high performance features such as high energy density, high safety and high charge/discharge efficiency, which can provide users with more reliable, safe and long-lasting battery products.
2. Diversified products: Our lithium battery products cover a wide range of fields, including various electronic products, power equipment, household and industrial energy storage, and can meet the needs of users in different industries and fields.
3. Innovative technology: We have an excellent R&D team, constantly innovating in technology, and promoting the continuous upgrading and development of lithium battery technology.
4. Customer service: We are committed to providing customers with a full range of services, including product customization, technical support, and after-sales service, to meet their needs and requirements.
5. Sustainable development: We focus on corporate social responsibility and sustainable development, actively promote the development of green energy and environmental protection industry, and contribute to society and the environment.

FAQ

FAQ
Q1: What certificates do you have?
A: Sunpack is a professional lithium battery manufacturer with ISO9001, ISO14001, and ISO45001. All the products have CE certificate, and other certifications can be customized for inspection.

Q2: Are your factory or trading company?
A: We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients. 

Q3: Can I take some samples to test before placing a bulk order?
A: We provide our customers with sample products to test and evaluate the quality and performance. For more information on how to request a sample, please contact our sales team.

Q4: How long is the delivery time?
A: Sample Order within 7-10 days, and the bulk production within 15-20 days.

Q5: Are the quality of your product guaranteed?
A: In our 16 years of lithium battery product career, there's no one explosion or fire accident happened. The safety and the quality always are in our priority. 
 
Q6: What if I meet problem during installation? Will you support and how?
A: Yes, we provide 24hours online help, please contact us by email or by WhatsApp no matter technical service or after sale service.