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 and energy storage systems and hybrid inverters, Darfon believes in creating a solar power solution that is efficient and dependable, as well as, user-friendly.
Darfon Solar Overview
Registering a Company on Darfon’s Monitoring Portal
Darfon G320 High Efficiency Solar Microinverter Behind the Scenes

DARFON MANUFACTURES THE FOLLOWING HYBRID INVERTERS:
Hybrid Inverters (On-Grid, Grid Tied, Grid Connect/Offering/Battery Charger Solar Inverter and Rectifier)
-H5000 On Grid Inverter, 5000W AC, Grid Tied
-HBB-3000+ On Grid Inverter, 3000W AC, Grid Tied
-HBF-5000 Off Grid Inverter, 4000W AC, Non-Grid Tied
-HBF-2000+ Off Grid Inverter, 1600W AC, Non-Grid Tied
-H SERIES HYBRID STORAGE SYSTEM
-H100 BATTERY SPECIFICATION – LEAD ACID
-H200 BATTERY SPECIFICATION – LFP

SPECIFICATION SHEETS
Brochure_H300_H500
Brochure_H5001
Brochure_HB51
Brochure_H5001_B12LF

HYBRID INVERTERS
-H5000 5kW hybrid inverter, HI 5KW 60HZ 240V
-H5001 5kW hybrid inverter with distribution box, HI 5KW 60HZ 240V D05
-HB5 5kW inverter charger, INV CHG 5KW 60HZ 240V
-HB51 HB51/W 5kW inverter charger with distribution box, INV CHG 5KW 60HZ 240V D05
-D05 Distribution box, H5000 DIST BOX
-GSK-1 Remote generator startup kit

BATTERIES
-B2.6LN/PAN LNMC Pana US 2.6kWh BJ-DCB05ZKAA
-B05LM LNMC 5kWh lithium battery
-B7LF/B LFP 7kWh Li battery black
-B10LF/B LFP 9.7kWh Li battery black
-B12LF LFP 12kWh Li battery black
-MB01 Master box 2CH B05LM 3kW 48V
-MB02 DC combiner box 4CH B07LF 5kW 48V

B05LM LNMC 5kWh lithium battery

B7LF/B LFP 7kWh Li battery black

B12LF LFP 12kWh Li battery black

-B10LF LFP GC 10kWh lithium battery set, BAT LFP GC 200AH 10KWH 8PK BMS
-B15LF LFP GC 15kWh lithium battery set, BAT LFP GC 300AH 15KWH 12PK BMS
-B20LF LFP GC 20kWh lithium battery set, BAT LFP GC 400AH 20KWH 16PK BMS
-B10LN LNMC Pan 10kWh lithium battery set, BAT LNMC PAN 200AH 10KWH 4PK BMS
-B15LN LNMC Pan 15kWh lithium battery set, BAT LNMC PAN 300AH 15KWH 6PK BMS
-B20LN LNMC Pan 20kWh lithium battery set, BAT LNMC PAN 400AH 20KWH 8PK BMS
-B05LM LNMC 5kWh lithium battery, BAT LNMC DAR 5KWH 1PK 2KW
-EK.00G01.001 Master box, 2CH 3kW 48V, (Required for communicating between 2 B05LM on one H5000)
-B18PB PbA 18kWh lead-acid battery set, BAT PBA DEKA 18KWH 16PK

STORAGE SYSTEMS
-H254 20kWh LNMC integrated hybrid system
-H256 30kWh LNMC integrated hybrid system
-H302 H5001 2xB05LM 10kWh system
-H312 H5001 2xB07LF 14kWh system
-H313 H5001 3xB07LF 21kWh system
-H314 H5001 4xB07LF 28kWh system
-H321 H5001 1xB10LF 9.7kWh system
-H322 H5001 2xB10LF 19.4kWh system
-H323 H5001 3xB10LF 29.1kWh system
-H502 HB51 2xB05LM 10kWh system
-H512 HB51 2xB07LF 14kWh system
-H513 HB51 3xB07LF 21kWh system
-H514 HB51 4xB07LF 28kWh system
-H521 HB51 1xB10LF 9.7kWh system
-H522 HB51 2xB10LF 19.4kWh system
-H523 HB51 3xB10LF 29.1kWh system

-H101 18kWh PbA integrated hybrid system, ESS 5KW 19″ PBA DEKA 18KWH
-H202 10kWh LFP integrated hybrid system, ESS 5KW 19″ LFP GC 10KWH
-H203 15kWh LFP integrated hybrid system, ESS 5KW 19″ LFP GC 15KWH
-H204 20kWh LFP integrated hybrid system, ESS 5KW 19″ LFP GC 20KWH
-H252 10kWh LNMC integrated hybrid system, ESS 5KW 19″ LNMC PAN 10KWH
-H253 15kWh LNMC integrated hybrid system, ESS 5KW 19″ LNMC PAN 15KWH
-H254 20kWh LNMC integrated hybrid system, ESS 5KW 19″ LNMC PAN 20KWH
-H300 5kWh LNMC integrated hybrid system, ESS 5KW LNMC DAR 5KWH
-H301 5kWh LNMC integrated hybrid system, ESS 5KW LNMC DAR 5KWH
-H302 10kWh LNMC integrated hybrid system, ESS 5KW LNMC DAR 10KWH
-H402 10kWh LFP hybrid system, ESS 5KW LFP GC 10KWH
-H403 15kWh LFP hybrid system, ESS 5KW LFP GC 15KWH
-H404 20kWh LFP hybrid system, ESS 5KW LFP GC 20KWH
-H501 5kWh LNMC AC-coupled hybrid system, ACB 5KW LNMC DAR 5KWH
-H502 10kWh LNMC AC-couple hybrid system, ACB 5KW LNMC DAR 10KWH

MONITORING
-DL-100 Data logger I
-DL-200 Data logger II, 3G WIFI
-PCC100 PLC box I, RS485
-CB-100 PLC box II, RS485
-LPF50 LP FILTER 50A
-LPF70 LP FILTER 70A
-CMB1C COMBOX 1CT, PLC LOGGER COMBINER 240V 1C 1PH
-CMB4C COMBOX 4CT, PLC LOGGER COMBINER 240V 4C 1PH
-BR2C30AC CIRCUIT BREAKER 30A 2 pole, WEIDMULLER 30A 120/240VAC
-BR2C20AC CIRCUIT BREAKER 20A 2 pole, WEIDMULLER 20A 120/240VAC

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.

HOW DOES IT WORK?
Essential load circuits are connected to Darfon’s hybrid storage system. Power from solar panels, batteries and the utility are intelligently controlled by the system to supply power to the essential loads.
• The Darfon H5000 features a true hybrid design with power sharing between various power sources. This hybrid inverter prioritizes the energy flow and direction from the batteries, PV modules and utility. The H5000 also comes with system monitoring and generator support. It was designed to accommodate both wall or rack mounting options. The H5000 Hybrid Inverter supports a wide range of applications, including off-grid, self-use, net-metering, backup and time-of-use optimization.
• Model Deka Unigy I 12AVR100ET Valve regulated lead acidwith AGM
• Model LFP24050 Lithium ferrite phosphate

SIX PROGRAMS TO SUIT YOUR NEEDS
1 – BACKUP (DEFAULT)
2 – RESIDENTIAL
3 – BACKUP NO FEED-IN
4 – RESIDENTIAL NO FEED-IN
5 – TIME-OF-USE (TOU)
6 – TIME-OF-USE (TOU) WITHFEED-IN

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

Darfon H5000 SPECIFICATIONS
SOLAR DC INPUT
Maximum Power 6500W
Operation/MPPT Voltage Rage 120 to 500VDC/250 to450VDC
Minimum Start Voltage 150VDC
Maximum Input Current 13A / 13A (two string input)
AC OUTPUT TO LOAD
Output Power (Continuous) @ 25°C 5000W
Overload40sec/5sec/1sec @ 25°C 5500/6500/7500W
Rated Output Current (RMS) 21 A (@120V and 240V)
OutputFrequency (AutoSensing) 50 / 60Hz
OutputVoltage L-N: 120V ± 3%；L-L: 240V ± 3% -
AC INPUT FROM GRID
Automatic Transfer Relay Rating/Typical Transfer Time 33A/20ms
AC Input Voltage Range (Bypass Mode) L-L: 180 to280V (240V nominal)
AC Input Frequency Range(Bypass/Charge Mode) 55 to65Hz
AC OUTPUT TO GRID
Grid Feed-In Current Range(Depending OnOperating Mode) 0 to24A (@240V)
Grid Feed-In Voltage Range L-L: 211 to 264V ± 3.0V
Grid Feed-InFrequency Range 59.4 to60.4Hz ±0.05Hz
DC BATTERY CHARGER
Maximum Charge Current 60A
Maximum Discharge Current 150A
DC Voltage Range 42 to60V (48V nominal)
Compatible Battery Types Flooded (default), gel,AGM, Li-ion, custom
• True hybrid design with sharing between various power sources Up to 6.5kW of input power with built-in MPPT solar charger
• 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
• Auxiliary port for generator support
• Transformerless inverter design with true sine-wave AC output
• Flexible design for either wall- or rack-mounted installations
• System monitoring and management via the control panel
• Five (5) year standard warranty

Darfon H100 BATTERY SPECIFICATION – LEAD ACID
Model Deka Unigy I 12AVR100ET Valve regulated lead acidwith AGM
Battery Bank Voltage 48V nominal (4 x 12V)
Battery Type Valve regulated lead acidwith AGM
Design Life 10 years in float applications at 25˚C (77˚F)
Cells/Voltage Per Module 6 cells/12V
Capacity @ 25°C (77°F) 96Ah @ 8hr-rate to 1.75V/cell
Weight 34kg (75lb)
Container/Cover Flame-retardant, polypropylene, UL 94 V-0/>28% L.O.I.
Float Voltage 2.27V/cell ± 0.01V/cell
Max. Charge Current 30A
Peak Discharge Current 800A in 5 seconds
Terminal Type Inserted post, 1/4” ×20 brass insert
Terminal Location Front
Dimensions (W x H x D) 113 x 257 x 512mm(4.4 x 10.1 x 20.2in)
Positive Plate Pure lead, low-calcium, high-tin alloy
Negative Plate Lead calcium alloy
Safety Vent Low positive pressure, self-sealing w/flame arrestor
Operating Temperature 10 to 40.5°C (50 to 105°F)
BATTERY ARRAY
No. of Modules 8 12 16 (default)
Capacity (9.2kWh) 288Ah (13.8kWh) 384Ah (18.4kWh)
Total Weight192Ah 272kg (600lb) 408kg (899lb) 544kg (1199lb)

Darfon H200 BATTERY SPECIFICATION – LFP
Model LFP24050 Lithium ferrite phosphate
Battery Nominal Voltage 25.6V
Battery Type Lithium ferrite phosphate
Design Life 10 years in float applications at 25˚C (77˚F)
Cells/Voltage Per Module 16 cells/24V (3.3V/25Ah per cell)
Capacity @ 25°C (77°F) 50Ah @ 1hr-rate to 2.5V/cell
Weight 16.3kg (35.9lb)
Container/Cover Flame-retardant, acrylonitrile butadiene styrene + polycarbonate, UL 94 V-0
Float Voltage 3.5V/cell (56V per 16-cell unit)
Max. Charge Current 50A
Max. Cont. Discharge Current 200A
Peak Discharge Current 250A in 50 seconds
Terminal Type M8 x 1.25 studs
Terminal Location Top
Dimensions (W x H x D) 198 x 220 x 318mm(7.8 x 8.7 x 12.5in)
Positive Plate LiFePO₄, aluminum, binder
Negative Plate Carbon, copper, binder
Safety Vent Explosion relief valve
Depth of Discharge (DOD) 100%
Complete Cycle Life 4000 cycles at 100% DOD
Communication Interface RS485 (CAN-Bus optional)
Battery Management System Over/under voltage protectionOver current protectionOver temperature protectionShort protectionBattery capacity indicated (SOC %)
Operating Temperature Discharge: -20 to 60°C (-4 to 140°F)Charge: -10 to 50°C (14 to 122°F)
BATTERY ARRAY
No. of Modules 8 (default) 12
Capacity 200Ah (10.2kWh) 300Ah (15.3kWh)
Total Weight 130kg (287lb) 195kg (430lb)

ENCLOSURE SPECIFICATION
H100
Weight(w/o batteries）140kg (308lb)
Dimensions(W x D x H) 556 x 900 x 1823mm, (22.9 x 35.4 x 71.8in)
Protection Rating NEMA 1/IP20
Operating Temperature -10 to 60°C, (power derated > 40°C)
Safety Compliance UL 1741, IEEE 1547, FCC Part 15 Class B

H200
Weight(w/o batteries） 140kg (308lb)
Dimensions(W x D x H) 556 x 900 x 1767mm, (22.9 x 35.4 x 69.6in)
Protection Rating NEMA 1/IP20
Operating Temperature -10 to 60°C, (power derated > 40°C)
Safety Compliance UL 1741, IEEE 1547, FCC Part 15 Class B

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.

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 Lithium Battery
One (1) Power Cable
One (1) Communication Cable

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

B05LM BATTERY SPECIFICATIONS
Nominal Voltage 51.1V
Battery Type Lithium Nickel Manganese Cobalt
Capacity @ 25°C 95.4Ah (4.88kWh)
Cont. Charge/Discharge Current 44A
Peak Discharge Current 58A
Terminal Type Connector
Terminal Location Side
Battery Management System OCP/OVP/SCP/OTP
Depth or Discharge (DOD) 80%
Complete Cycle Life 2500 Cycles at 80% DOD
Weight 45.2kg (99.6 lb)
Dimensions (HxWxD) 610x710x167mm (24x28x6.6in)
Protection Rating NEMA 1 Indoor / IP20
Operating Temperature -10 to 45°C (14 to 113°F)
Storage Temperature -40 to 60°C (-40 to 140°F)
Compliances UL1642, UN38.3, CE

H5001 SPECIFICATIONS
SOLAR DC INPUT
Max Power 6500W
Operation Voltage Range 120 to 500VDC
MPPT Voltage Range 250 to 430VDC
Min Start Voltage 150 VDC
Max Input Current 13A / 13A (Two String Input)
INVERTER AC OUTPUT
Continuous Output Power @ 25°C 5kW (PV), 2kW (One Battery),
3.3kW (Two Batteries)
Overload 40sec/5sec/1sec @ 25°C 5500W/6500W/7500W
Rated Output Current (RMS) 21A (@120V and 240V)
Output Frequency (Auto Sensing) 50/60 Hz
Output Voltage L-N: 120V ± 3%; L-L: 240V ± 3%
AC INPUT FROM GRID
Automatic Transfer Relay Rating 48A
Typical Transfer Time 20ms
AC Input Voltage Range L-L: 180 to 280V (240V Nominal)
AC input Frequency Range 55 to 65 Hz
AC OUTPUT TO GRID
Grid Feed-In Current Range 0 to 24A (@240V)
Grid Feed-In Voltage Range L-L: 211 to 264V ± 3.0V
Grid Feed-In Frequency Range 59.4 to 60.4Hz ± 0.05Hz
EFFICIENCY
Peak PV to Grid 96%
CEC weighted PV to Grid 95.5%
DC BATTERY CHARGER
Max Charge / Discharge Current 60A / 150A
DC Voltage Range 42 to 60V (48V Nominal)
GENERAL SPECIFICATIONS
Product Weight 39.4kg (86.8 lbs)
Product Dimensions (H x W x D) 990x448x150mm (39×17.6×5.9in)
Protection Rating NEMA 1 Indoor / IP20
Operating Temperature 0 to 55°C (32 to 131°F),
power derated above 40°C or 104°F
Storage Temperature -25 to 70°C (-13 to 158°F)
Compliances UL 1741, IEEE 1547, FCC Class B

MASTER BOX SPECIFICATIONS
Number of Power Ports One Inverter, Two Batteries
Communication Ports (Modbus) One RJ45 (Inverter), Two RJ45 (Battery)
Max. Charge/Discharge Power 2kW (1 Battery), 3.3kW (2 Batteries)
Charge/Discharge Operation Voltage 57.4 VDC / 45.5 VDC
Weight 2kg (4.4 lb)
Dimensions (HxWxD) 122x149x52mm (4.8×5.9×2.0in)
Protection Rating NEMA 1 Indoor / IP20*All specifications are subject to change without notice.

IN THE NEWS:
Darfon Solar announces release of H Series Hybrid Storage System
Darfon Introduces New Versatile Micro Inverters
World Technology begins shipment of Darfon H5001 Microgrid Systems
Darfon Solar announces release of the New HB5, HB51, H501, H502 AC Coupled Hybrid BESS
Darfon Solar announces release of the New 48V 5 kWH Lithium Battery Module with BMS Battery Management
Darfon Solar announces release of the New H301, H302 Energy Storage System
World Technology begins shipment of the Darfon H301, H302 Energy Storage System