Customizable High Voltage Battery Use for Industrial UPS Energy Storage System 384V 500ah 200kwh Battery

• Container Size: Support
• Weight: Customization
• Nominal Voltage: Custom
• Warranty: 10 Year
• Nominal Capacity: 100-500kwh
• Cycle Life: 6000cycle
• Keyword: 1mwh Energy Storage System Container
• BMS System: Customized
• Model Number: 250kwh/500kwh/1mwh/Customizable
• Battery Type: Lithium Ion, LiFePO4, LFP
• Certificate: CE/RoHS/Un38.3/MSDS
• Protection: PCS, BMS, EMS
• Transport Package: Container
• Specification: Customization
• Trademark: Dawnice/OEM/ODM
• Origin: Jiangxi Province, China
• HS Code: 8537209000
• Production Capacity: 300piece/Month

Product Description

Overview

Product Description

Product Parameters

Specification

Dawnice 50-250kw Commercial Energy Storage System
Model	DWESS-100-50	DWESS-200-100	DWESS-400-250
PV Parameters
MPPT voltage range	DC250V ~DC850V
MPPT full power Volt range	DC450V ~DC850V
MPPT channel Qty	1-3(Optional)
AC grid connected parameters
Rated power (kW)	50	100	250
Rated current (A)	55	110	275
Rated voltage (V)	AC 380/400/480V
AC connection	3W+N+PE
Rated frequency (Hz)	50/60
THDi	<3%(Rated power)
AC off-grid parameters
Rated power (kW)	50	100	250
Rated current (A)	55	110	275
Rated voltage (V)	3W+N+PE, 380
THDu	<1%(Linear Load)
Rated frequency(Hz)	50/60
Overload capacity	110%] long-term
Battery Parameter
Cell type	LFP
Module power (kWh)	14.336
Module Qty	7	14	28
System rated power (kWh)	100.352	200.7	401.4
Running Time (h)	2 (Optional by Changing module qty)
Life cycle	25ºC0.5C/0.5C 100%DOD EOL80% ≥ 6000
System Efficiency
Maximum efficiency	95%
Protection
DC switch&AC switch	YES
Grid monitoring	YES
Insulation monitoring	YES
DCEN protection	YES
Earth-fault protection	YES
Surge protection	DC II/AC II
Basic Parameters
Dimension W*D*H (mm)	1800*1200*2250	2600*1200*2250	4000*1200*2250
Weight (kg)	2067	3346	6728
Protection	IP54
Working temperature	-20 ~55ºC(>45ºCderating)
Relative humidity(No condensation)	0 ~95%
Cooling	Air cooling, intelligent fan regulation
On and off grid switching device	STS
Working altitude (m)	4000(>2000 derating)
Data display	Touch screen
Communication Interface	RS485,CAN
Protocol	Modbus-RTU,CAN2.0B

LiFePO4 Battery

With grade A battery cell and 6000 cycles life

BMS Communication matched with almost all types of hybrid energy inverters;

Installation is convenient with cable, rack etc Accessories ready in package.

 

lithium ion battery factory in Yichun city Jiangxi Province,more competitive price and 10 years warranty

To be a World-Class Energy Services Provider

20+ years of experience in the Electric Power System industry. Different Brands and Types of Battery Cells. 1300+ Patents. 10+ years experience in energy storage system development. We have our own independent R&D.

Energy Management System
EMS is a centralized energy management and data monitoring center for the whole energy storage power station system Data acquisition Control function HMI
 

Battery Storage System

Battery Management System(BMS) Battery Moulde&Pack Battery Rack Battery Cooling System Battery Fire Suppression System DC/AC Panel IEC/CE/GB-T certified
 

Power Conversion System Complete product range(30kW~4000kW) , compliant to IEEE standards and applicable to various applications. Real-time active/reactive power scheduling & LVRT functions. Advanced droop control method, up to 99% power sharing efficiency for parallel connection of voltage sources. IEC/CE/GB-T certified
 

Main Feature

1. Free-installation

This product is designed from the perspective of reducing customer site work, and the overall weight of the container is designed below the maximum allowable transport weight, so it can be transported as a whole without removing the module 50% faster installation and Reduced 30% CapEx for on-site installation 15% energy density increase
2. Flexible-configuration
It can match the PCS with an AC side voltage of 900~1300V, making the system integration solutions more flexible
3. Super long life cycle,8000+ cycles
4.1CP+ sustained high power output capacity
5. High energy density equal to 7MWh in a 40 feet container
6. Cycle life enhance by 10%, temperature deviation: within 2 ºC