Sunark High Voltage Lithium Ion Battery 768V 280ah BMS Container Storage LiFePO4 Battery

• Customization: Available
• Container Size: 2981*2500*2550mm
• Nominal Voltage: 768V
• Warranty: 10 Year
• Nominal Capacity: 280ah
• Cycle Life: 6000
• Capacity: 280ah
• Cell Type: LiFePO4 Battery/LFP
• Maximum Charging Current: 100A
• Maximum Discharging Current: 100A
• BMS: Built-in
• Certification: MSDS, Un38.3, RoHS, IEC62619, CE
• IP Class: IP65
• Transport Package: Carton with Pallet
• Specification: 215kwh 768v 280ah
• Trademark: SunArk
• Origin: China

Product Description

Product Description

Battery System Side
Model	HV-768V 280AH
Rated voltage	768V
Rated capacity	280ah (0.2C)
Charge voltage	852VDC (adjustable)
Discharge voltage	672VDC
Rated working current	100A(0.35C)
Max.working current	140A(0.5C)
Rated power	78KW
Max.output power	100KW
Recommended DoD	90%
Range of working temp	-10~50°C
Working humidity range	5-85%RH
Communication method	two way CAN2.0/RS485
Working indicator	Blue:Power; Green:Running; Red:Alarm protection
Cycle life	25±2°C, 0.2C/0.2C, EOL70%≥6000
Display method	10inch(LCD)/PC Software
Protective function	Voltage protection Temperature protection Current/Leakage protection Dielectric withstand voltage
Protective function	Over charge and over discharge Over temperature range protection YES 1000VDC(not less than 1 GΩ)
Dimension	2981*2500*2550MM
Protection level	IP65
Product packaging	Container
PCS DC Input Side
Voltage	420-850VDC(768V)
Max.charge powerMax.discharge current	120KW
PCS-PV Input Side
Max.photovoltaic power	120000W
Max.photovoltaic voltage	1000V
Starting voltage	150V
MPPT range	250-850VDC
Full load DC voltage	450-850VDC
Rated DC input	600V
PV input current	36A+36A+36A+36A
PV input channels	4 ways
Communication method	two way CAN2.0/RS485
PCS-AC output side(Off-grid)
Rated AC power	110KVA
Active power	100KW
Rated voltage	400VAC
Rated current	144A
THDU	<2% linear
Rated frequency	50/60Hz
Overload capacity	110% long-term
PCS-AC side(On-grid)
Rated AC power	110KVA
Active power	100KW
Rated voltage	400VAC
Rated current	144A
Voltage range	320-460VAC
Rated frequency	50/60Hz
THDU	<3% linear
Power factor	Standard:1.0; lead 0.8/lag 0.8
AC Phase	Three-phase four-wire+ground wire(3W+N+PE)
Isolation transformer	0.68%
Grid certification	TUV, CE
Working temp.range	-40~60°C, >45°C Power down
Communication method	RS485/CAN

Pictures

Applications

Products 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 Pack
Voltage:51.2V/129.6-561.6V
Capacity: 5kWh~30kWh

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

EasyArk Series

Portable Power Station

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

LFP Series

Lead Acid Replacement Solution

Voltage: 12V/24V/48V
Battery Capacity: 5-400Ah

RackArk-HV Series

Rack Mount High Voltage Pack

Voltage: 614.6-1305.6V
Capacity: 72-320kWh

CubeArk Series

Energy Storage Container
Power: 50-1200kW
Battery Capacity: 64kWh~2064kWh

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

About Us

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. SunArk Power has 20+ experience producing energy storage products and 90,000+ systems actively running in 80+ countries, enabling millions of people to enjoy reliable, accessible and clean energy. SunArk Power has been developing quickly, till end of 2022, accumulatively, the company has manufactured 620MWh BESS and battery strings. Internationally, SunArk Power FlexCombo DC coupling microgrid ESS, from 50kW to 500kW, is a well-known trademark that more than 300 sets has been deployed in EU, US, Canada, Brazil, Myanmar, African countries etc. SunArk Power is a national high-tech enterprise with such innovative platforms as national enterprise technology center, CNAS accredited laboratory, postdoctoral workstation, academician workstation, Equipment and Electronics Research Institute and so on. SunArk Power has core technology patents in new materials, new technologies and new structures of battery power supply, has led and participated in the formulation of a number of international, national and industrial standards.

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