• 5-14kW Rated AC Output Power
  • ARC fault detection optional
  • Support on/off grid mode switch, EPS output
  • Support storing energy from diesel generator
  • Independent AC input port for diesel generator
  • 20 PCS inverters parallel for off-grid operation
  • Colorful 7-inch touch LCD, IP65 protection degree
  • Support different power inverters parallel connection
  • Support battery charging/discharging according to the time setting
  • 100% unbalanced output, each phase max. output up to 50% rated power
Why choose us?
We have rich service experience and research and development technology.

Stable supply chain

We have our own battery pack and inverter factories with more than 1.5GWh of Li-FePO4 battery packs and an annual production capacity of 80,000 inverters.

Local Warehouse

We will set up warehouses in mainstream markets to cover the surrounding area of 200-300 kilometers.

Accept Customization

We support OEM and ODM.

Excellent After-sales Service

We have more than 20 people after-sales team, which can reply any of your questions in 7*24 hours.

Strong R&D Team

We have a R&D team of more than 30 people, and our engineers have more than 10 years of R&D experience in top companies in the industry.

Competitive Payment Terms

We support a variety of payment methods, such as T/T, L/C, Alibaba Trade Guarantee Payment, paypal, alipay and so on.

Technical Data

Battery Input
Battery Type Lead-acid or Li-ion
Battery Voltage Range (V) 40-60
Max. Charge Current (A)120130200220250280
Max. Discharge Current (A)120130200220250280
Charging Curve3 Stages/Equalization
External Temperature SensorOptional
Charging Strategy for Li-Ion BatterySelf-Adaption to BMS
PV String Input
Max. DC Input Power (W)7,5009,00012,00015,00018,000 20,000 
PV Input Voltage (V)650(160~800)
MPPT Range (V)200~700
Full Load DC Voltage Range (V)260~650
Start-up Voltage (V)160
PV Input Current (A)     17+17     17+1717+1726+1726+1726+17
Max. PV Isc (A)     20+20     20+2020+2034+2034+2034+20
No. of MPPT Trackers2
No. of Strings per MPPT Trackers1+11+11+12+12+12+1
AC Output
Rated AC Output and UPS Power (W)  5,0006,0008,00010,00012,00014,000
Max. AC Output Power (W)6,0007,2009,60012,00013,20015,400
Peak Power(off grid)2 times of rated power, 10s1.8 times of rated power, 10s
AC Output Rated Current (A)7.6/7.39.1/8.712.1/11.615.2/14.518.2/17.421.1/20.3
Max. AC Current (A)11.4/10.913.6/1318.2/17.422.7/21.727.3/26.127.6/26.4
Max. Continuous AC Passthrough (A)303030505050
Power Factor0.8 leading to 0.8 lagging
Output Frequency and Voltage (V)50/60Hz, 380/400Vac(Triple phase)
Grid TypeThree phase
Current Harmonic DistortionTHD<3%(Linear load<1.5%)
Max. Efficiency97.90%
Euro Efficiency96.90%
MPPT Efficiency99.90%
IntegratedPV Input Lightning Protection, Anti-islanding Protection, PV String Input Reverse Polarity Protection, Insulation
Resistor Detection, Residual Current Monitoring Unit, Output Over Current Protection, Output Shorted Protection
PV ARC Fault DetectionOptional
Output Over Voltage ProtectionDC Type II/AC Type III
Certifications and Standards
Grid RegulationCEI 0-21, VDE-AR-N 4105, NRS 097, IEC 61727, G99, G98, VDE 0126-1-1, RD 1699,C10-11
Safety RegulationIEC/EN62109-1, IEC/EN62109-2
EMCIEC/EN 61000-6-1,IEC/EN 61000-6-2, IEC/EN 61000-6-3, IEC/EN 61000-6-4
General Data
Operating Temperature Range (℃)-45~60, >45 Derating
CoolingSmart Cooling
Noise (dB)≤45
Communication with BMSCAN, RS485
Weight (kg)384042444445
Dimensions (mm)510W ×630H ×290D
Protection DegreeIP65
Installation StyleWall-mounted

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Product Details

CHISAGE ESS Mars-5-14G2-LE Hybrid Inverter Scene Diagram 01
CHISAGE ESS Mars-5-14G2-LE Hybrid Inverter Scene Diagram 02

Different energy meet the vast majority of scenarios. We provide on-site installation and usage guidance services, making it easy for you to buy and use.

CHISAGE ESS Mars-5-14G2-LE Hybrid Inverter Scene Diagram 03

Product Introduction

If you have any questions during the browsing process, please feel free to contact us and communicate with us at any time.
CHISAGE ESS Mars-5-14G2-LE Hybrid Inverter Feature Image 01-1(1)

100% Unbalanced Output

Chisage ESS three phase hybrid inverter support 100% unbalanced output, enabling efficient power distribution across all phases. Each phase can deliver a maximum output of up to 50% of its rated power, providing flexibility and optimal performance.

Independent AC Input Port for Diesel Generator

Chisage ESS three phase hybrid inverter have an independent AC input port specifically designed for connection to a diesel generator. This allows seamless integration of backup power from the generator when needed.

CHISAGE ESS Mars-5-14G2-LE Hybrid Inverter Feature Image 02(1)

Unleash the potential for unlimited possibilities!

Click to learn more about us and move towards a new era of energy together!

播放有关的视频 CHISAGE ESS Hybrid Inverter Mars G2&Link Video Cover-1-1

Application Cases​

We have served thousands of customers and have rich service experience.
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South Africa Installation Case

12kW Solar Energy Storage System in South Africa

Guatemala Installation Case

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12kW Solar Energy Storage System in Lebanon-1

What Our Customers Have to Say

Real feedback from users can better reflect the professionalism of our products.


Most frequent questions and answers

CHISAGE ESS supports a variety of payment methods, such as T/T, L/C, Alibaba Trade Guarantee Payment, paypal, alipay and others. If we enter into strategic cooperation, we can communicate with you about payment methods such as DP.

CHISAGE ESS is a factory 50 kilometers away from Ningbo port, which is very convenient for loading and shipping, and saves a lot of transportation cost. We have a R&D and engineering team of more than 30 people for energy storage systems and solar inverter technology. Now we have over 1.5GWh manufacturing capacity for lithium iron phosphate battery packs and 1GW for inverters.

We purchase Haichen cells which is the Top brand in China, and assemble them in our workshop.

CHISAGE ESS welcomes you to test our quality by sample. Samples will be prepared and sent out within 7 working days after the specification is confirmed.

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