All In One PV ESS 80kW 100kW 125kW 177kWh 209kWh 241kWh Solar Energy Storage Battery System【All-in-One ESS】

Flexible Power Configuration for Precise Demand Matching: VN-HES80/100/125-HR177/209/241 series offers configurations from 80kW~125kWh to 177kW~241kWh, meeting diverse energy needs across various industrial and commercial scenarios.
Intelligent Mode Switching for Multi-Scenario Adaptation: Supports grid-tie/off-grid operation, feed-in tariff, self-consumption, peak shaving, and more, with automatic STS switching to ensure seamless power source transition.
Stable & Reliable Operation for Uninterrupted Power: Utilizes high-consistency battery cells and smart BMS management to ensure stable performance under complex operating conditions, providing continuous power for critical loads.
Highly Integrated Design, Saving Space & Cost: Features built-in 314Ah high-performance battery cells and wall-mounted PV inverter, integrating multiple input sources including PV, grid, generator, and wind power to significantly reduce installation and maintenance costs.
Modular Rack-Mounted Structure for Easy Expansion: Rack-mounted battery modules support flexible stacking, enabling quick capacity expansion according to growing energy demands with cost-effective initial investment.
Intelligent Energy Management for Enhanced ROI: Achieves peak-valley arbitrage, demand management, and green energy utilization through intelligent dispatch, significantly reducing electricity costs and improving energy efficiency.

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Product Features

  • Safe and Stable

    Grade A, Tier 1 Brand Battery Cells

  • Widely Applicable

    Factory, Hotel, Hospital, Home, etc

  • Multi-Functional

    Off-grid, Hybrid, Self-Consuming, Suitable for Multiple Scenarios

Application Scenarios

Related Data

ModelVN-HES80-HR177VN-HES100-HR209VN-HES125-HR241
System Specification
Nominal Output Power80kVA100kVA125kVA
Max. Apparent Output Power88kVA110kVA137kVA
Energy Configuration176.84kWh208.99kWh241.15kWh
Battery ChemistryLiFePO4
System Nominal Voltage563.2V665.6V768V
System Operating Voltage466.4~633.6V551~748V624~864V
Switching Time(On-grid/Off-grid)< 10ms
Rated PV Input Power80kW100kW125kW
Max. PV Input Power160kW200kW250kW
Max. PV Input Current8×40A
Max. PV Input Voltage1000V
Number of MPPT8
MPPT Voltage Range180~850V
Start Up DC Voltage180V
Battery Technical Specification
Battery Cell3.2V/314Ah
Connection Method1P176S1P208S1P240S
Battery Module Energy563.2V/314Ah665.6V/314Ah768V/314Ah
Max. Charging/Discharging Current157A
Operating Temperature RangeCharge -20~55℃;  Discharge 0~55℃
Cycle Life≥8000
PCS Technical Specification(On-grid)
Rated Output Power80kVA100kVA125kVA
Rated Output Current115.5A144.3A180.4A
Rated Grid Voltage3/N/PE, 230V/400V
Grid Voltage Range-20%~15%
Grid Frequency Range50Hz/60Hz
THDi(@Rated Power)<3%
Power Factor> 0.99 (0.8 leading – 0.8 lagging)
PCS Technical Specification(Off-grid)
Rated Output Power80kVA100kVA125kVA
Max. Output Power88kVA110kVA137kVA
Rated Output Current115.5A144.3A180.4A
Max. Output Current133.7A167.2A198.5A
Rated Voltage3/N/PE, 230V/400V
THDi(@Resistive load)<3%
Unblanced Load Capacity1
Rated Output Frequency50/60Hz
Output Overload Power<1.2 times, 10min<1.2 times, 100s
<1.4 times, 100s<1.4 times, 10s
<1.6 times, 10s<1.6 times, 200ms
<2.0 times, 200ms/
Max.Efficiency98.20%
General Specification
Altitude4000m
IP RatingIP20
Humidity15%~85%
Dimension(W×H×D)1166×2287×803mm
Weight1580kg1800kg2010kg
Design Life15 Years
Warranty5 Years
CoolingIntelligent air cooling
Communication MethodsCAN, RS485-115200, Ethernet, Optional: Wi-Fi, Cellular, LAN
CertificationUN38.3,MSDS, CE

Hefei VoltaNest Energy Storage Technology Co., Ltd.

VoltaNest is located in Hefei City, Anhui Province. As a global leading new energy enterprise, with over 20 years of experience in PV systems, VoltaNest Group provides high-quality energy storage products for residential, commercial, and utility applications. Our lithium iron phosphate (LFP) solar battery systems offer safe, long-lasting, and efficient energy storage.

VoltaNest has won the unanimous recognition of consumers with satisfactory quality and perfect after-sales service. We can provide customized services and overseas installation services according to the needs of different customers.We can provide customized products according to customer needs. ODM and OEM orders are welcome.

Our products are all packed in cartons or wooden boxes that meet international standards, and we ensure that all products can reach customers safely and quickly. We also support video inspection, which makes the whole process transparent and gives customers more peace of mind.

Our products have UL, CE, UN38.3, IEC62619, MSDS and other certifications

FAQ

Q: Can you provide shipping services?
A: Yes, we can handle customs clearance and door-to-door delivery.

Q: If I have my own brand and would like custom manufacturing services, would you be able to do that?
A: We are a leading energy storage battery manufacturer in China, providing OEM/ODM services to over 58 partners worldwide.

Q: How to install and use?
A: We provide installation and operating instructions and video tutorials, and we also offer overseas installation services upon request.

Q: What if I encounter problems during use?
A: Our products come with an extended 5-10 year warranty and a lifetime free diagnostic service.

Q: Can I become a local distributor for your products?
A: We will evaluate the distributor’s capabilities and provide financial, product, and technical support.

FAQ