Darfon Application Note – Why the Darfon H Series Hybrid Storage Systems – H5000 Hybrid Inverter, H5001 Hybrid ESS Inverter, H301 BESS, H302 for SOLAR HYBRID BESS REQUIREMENTS?
-Tier 1 Production
-Quality Manufacturing and Assurance
-Pre-Wired and Configured
-Off-grid and Grid-Tied
-Optional BESS Package
-Most competitive option in the market for BESS!

The H Series Hybrid Storage Systems
The H Series Hybrid Storage Systems integrate hybrid inverter, control panel, display panel, communication board and batteries into sturdy industrial racking enclosures. The H Series feature true hybrid designs where power sharing is possible with various power sources for a wide variety of applications. Conventional backup power supplies, like uninterrupted power supply, cannot handle solar power directly, and conventional solar inverters cannot directly store energy into batteries. Darfon’s advanced hybrid storage systems solve both problems in one integrated package with direct solar DC input in conjunction with AC charging capabilities.

 No Costly Electric Bills
 Freedom from Power Outages
 Aid & Development
 Commercial & Water agencies
 Defense & Security
 Disaster Response & Emergency Preparedness
 Hospitality & Tourism


• Feed-In Tariff
• Net-Metering
• Time-Of-Use
• Backup
• Off-Grid Living
• Rural
• Commercial
• Residential
• Agricultural

About H5001:
The H5001 is also one of the most cost competitive ESS systems in the market for residential and light commercial applications and is available for utilization in your market today!

The H5001 comes with the H5000 hybrid inverter and includes quick disconnect terminals, AC breakers, PV disconnect and battery connectors, making the system easy to install. If you have a limited budget, a light load to support and don’t have the floor space, then this solution is for you. When using these in an existing PV solar array, the PV string inverter brand must be known before order is placed in order for Darfon to check compatibility.

H5000 Hybrid Inverter Features:
Up to 6.5kW of input power with built-in MPPT solar charger
Up to three H5000 can be integrated together for a large residential/light scale commercial system
Compatible with Lithium or lead-acid based batteries
Six (6) preset modes: backup, backup w/o grid feed-in, residential, residential w/o grid feed-in, TOU, and TOU w/battery feed-in
Transformerless inverter design with true sine-wave AC output and auxiliary port for generator support
System monitoring and management via the control panel
Five (5) year standard warranty

About H301, H302:
The Darfon H300 hybrid energy storage system is a wall-mountable pre-configured solution that consists of a H5000 hybrid inverter, distribution box, and 5kWh Lithium battery (LNMC). The is a solution for those with a limited budget, a light load to support or without much floor space. The distribution box is attached and prewired to the H5000, so there are only two products to mount. The distribution box includes quick disconnect terminals for AC, DC, and generator, AC breakers, PV disconnect, and battery connectors, making the system easy to install.

If you have a limited budget, a light load to support and don’t have the floor space, then the H300 series is the solution for you. The H300 series of hybrid storage systems are wall-mountable pre-configured solutions consisting of a H5001 hybrid inverter and 5kWh Lithium batteries (LNMC). In this series, the H301 has a storage capacity of 5kWh and the H302 has 10kWh. And if the need arises, the H301 can easily be upgraded into the H302.

H301, H302 Features:
Available with one or two 5kWh Lithium batteries that is pre-configured to work out of the box
Built-in distribution box for fast installation
Designed for limited budgets and houses with less than 2kW load to support
Six (6) preset modes including backup, residential and time-of-use
Transformerless design, true sine-wave AC output, and auxiliary port for generator support
System monitoring and management via the control panel
Wall-mounted design for sites with limited floor space
Five (5) year standard warranty

H301 Contents
One (1) H5001 Hybrid Inverter
One (1) Mounting Backplate
One (1) B05LM LMNC Lithium Battery
One (1) Power Cable
One (1) Communication Cable

H302 Contents
One (1) H5001 Hybrid Inverter
One (1) Mounting Backplate
Two (2) B05LM LMNC Lithium Battery
Three (3) Power Cables
Three (3) Communication Cables
One (1) Master Box

Cell Type Lithium Ion
Cell Configuration 14S18P
Nominal Voltage 51.1 V (3.65 V/cell) at 25 ° C
Maximum Charge Voltage 58.8 V (4.2 V/cell)
End of Discharge Voltage 45.5 V (3.25 V/cell)
Nominal Capacity 95.4 Ah / 4.88 kWh
Maximum Charge Current 44 A
Continuous Discharging Power 2200 W maximum
Peak Discharging Power 3000 W for 1 sec
Depth of Discharge 80%
Protection Function OCP/OVP/SCP/OTP
Operating Temperature Range -10 to 45 ° C
Storage Temperature Range -40 to 60 ° C
Communication Interface RS485
Gross Weight 46.5 kg
Dimensions L x W x D 710 x 610 x 167 mmIP Rating IP-20
Warranty 5 years or 2500 cycles

About Darfon Electronics Corporation:
Darfon Electronics Corporation, established in 1997, is a Taiwan-based company with global offices in the United States, the Czech Republic and South Korea. It is one of sixteen independently operated companies in the BenQ Group. Darfon recorded consolidated annual sales revenue of approximately $1 billion USD and employs 16,200 people worldwide.

Darfon is the world’s leading notebook keyboard and power supply manufacturer. In the past 16 years, the company has acquired more than 1,200 global patents and 10 international design awards. Utilizing its power supply and integrated material expertise to develop and expand its solar division, Darfon entered the solar industry in 2011.

Darfon is dedicated to producing high-quality solar products. From its micro inverters to its web-based monitoring system, Darfon believes in creating a solar power solution that is efficient, dependable, and user-friendly.

About World Technology Corp.:
World Technology is an innovative export management company that handles the exports for several leading US solar equipment manufacturers. We are experts on developing and supporting international markets for photovoltaic equipment. Headquartered in New York, our multi-lingual sales executives support customers in over 45 countries. We are not a distributor, we offer high quality solar products and full design and logistics support at pricing lower than buying direct from the manufacturer.