Sunark Industrial Commercial Ess Solar Battery 50kwh 100ah 460V High Voltage Rack Mounted Energy Storage LiFePO4 Battery

Customization: Available
Application: High Voltage Rack Mount LiFePO4 Battery Pack
Module Nominal Voltage(V): 51.2

Product Description

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Basic Information

Model NO.
20.48-46.08kwh
Module Capacity(Ah)
100
IP Rating
IP20
Humidity
5~85%Rh
Communication
Can2.0/RS485/WiFi
Safe and Reliable
Yes
Intelligent BMS
Yes
Trademark
SUNARK

Product Description

High Voltage Rack Mounted Energy Storage Industrial Commercial ESS
MODEL RackArk-HV20 RackArk-HV25 RackArk-HV30 RackArk-HV35 RackArk-HV40 RackArk-HV46
Cell chemistryLiFePO4
Module energy(kWh)5.12
Module nominal voltage(V)51.2
System nominal voltage(V)204.8256307.2358.4409.6460.8
System energy(kWh)20.4825.630.7235.8440.9646.08
Current(A)Recommend50
Max100
Cycle life25±2°C, 0.5C/0.5C, EOL70% ≥ 6000
IP ratingIP20
Battery Dimension Details

Applications

ESS Applications

Products Series

Product Series Overview
WallArk Series
WallArk Series

Wall Mount Low Voltage Pack
Voltage: 48V/51.2V
Capacity: 2.5kWh/5kWh/10kWh/15kWh

StackArk Series

Stackable Low Voltage & High Voltage
Voltage: 51.2V / 129.6-561.6V
Capacity: 5kWh~30kWh

StackArk Series
RackArk Series
RackArk Series

Rack Mount Low Voltage Pack
Voltage: 48V/51.2V
Capacity: 50/100/150/200Ah

GroundArk Series

All In One Energy Storage System
Power: 3-12kW
Battery Capacity: 5-45kWh

GroundArk Series
EasyArk Series
EasyArk Series

Portable Power Station
Power: 200-3000W
Battery Capacity: 200-3000Wh

BlockArk Series

High Voltage Cabinet Energy Storage System
Voltage: 230V/400V
Inverter Power: 50kw/100kw
Capacity: 105kwh/200kwh/215kwh

BlockArk Series
RackArk-HV Series
RackArk-HV Series

Rack Mount High Voltage Pack
Voltage: 614.6-1305.6V
Capacity: 72-320kWh

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Company Profile

Company Profile Overview

Our Factory

SunArk Power is a leading global energy storage solution and service provider. The company specializes in residential, commercial and utility applications and delivers pre-eminent products and fit-for-purpose solutions. With 20+ years of experience in producing energy storage products and 90,000+ systems actively running in 80+ countries, millions of people enjoy reliable, accessible and clean energy. By the end of 2022, the company has manufactured 620MWh BESS and battery strings. Internationally, the FlexCombo DC coupling microgrid ESS, from 50kW to 500kW, has been deployed in EU, US, Canada, Brazil, Myanmar, and African countries. As a national high-tech enterprise, it features innovative platforms like a national enterprise technology center, CNAS accredited laboratory, and postdoctoral workstations. SunArk Power holds core technology patents in new materials and structures and participates in formulating international and industrial standards.

Production Line 1 Production Line 2 Quality Control

Frequently Asked Questions

What is the expected cycle life of these batteries?
The battery systems are designed for longevity, offering a cycle life of ≥6000 cycles at 25±2°C under 0.5C charge/discharge conditions (EOL 70%).
What communication protocols are supported?
The systems come equipped with multiple communication ports, including CAN2.0, RS485, and WiFi, ensuring compatibility with various monitoring systems and inverters.
What is the recommended Depth of Discharge (DoD)?
For optimal performance and life span, the recommended depth of discharge is 90%.
Can these batteries be used in extreme temperatures?
Yes, the working temperature range is 0°C to 55°C for charging and -20°C to 55°C for discharging, making them suitable for various climates.
Are the battery systems safe and certified?
Yes, our LiFePO4 systems feature an Intelligent BMS (Battery Management System) for real-time monitoring and protection, ensuring a safe and reliable energy storage solution.

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