Summer: During the day, the energy surplus of the photovoltaic installation is used to firstly charge a lithium battery storage to cover the night electricity demand. After reaching a sufficient charging status, the electrolyser starts to produce hydrogen which is compressed and stored in a tank for long-term storage.
	Winter: The stored hydrogen supplies a fuel cell to generate electricity to charge the battery system as well as providing electricity to the building power network. The waste heat of the water-cooled fuel cell supplies a heat pump to ensure the building heating.

With the goal of global carbon neutrality, enterprises need to reduce carbon emissions and protect the environment. We work together to combat the climate change, reduce global warming, and enhance the social reputation of enterprises.

Cosber Smart Energy Management System Reduction of energy costs and carbon emissions is optimized by advanced AI analytics and automation.  The management system monitors the energy consumption,costs,and carbon emissions. It also displays real-time performance,and demonstrates the energy management achievement with monthly  and annual data.

Product Advantages
Operation monitoring	Operation statistics	Fault alam
infomation prompts	Equipment maintenance	System settings

Smart H₂ Energy Platform &  Smart Energy Management System

Meet the Various Requirements of Household and Commercial Scenarios （Residential House & Commercial Building）

Smart H₂ Energy Platform	Hydrogen Power Cube

Hydrogen Production and Power Generation Module
Overall dimensions of Cabinet B: (L x W x H) 1340 x 1100 x 2180 mm, including fan height. The installation space needs to be reserved: 500mm on the left, right and rear. Reserve 1200 mm for the ront door. The upper ceiling height is recommended to be greater than 2600 mm. Total installation space: (L x W x H) 2400 x 3000 x 2600 mm. The foundation for placing the equipment should be hard and flat ground, and the ground should be able to bear a load of more than 10 kPa.

 

Hydrogen Storage System(HSS)（StandardUnit）
Cabinet C should be installed in an open outdoor place. The place must be equipped with lightning and fire protection facilities. The foundation for placing the equipment should be hard and flat ground. The foundation should be able to bear a load of more than 30 kpa. The overall dimensions of Cabinet C are (L x W x H) 1725 x (635 + 1400 x N) x 2205 mm, where N is the number of energy storage units in the hydrogen tank group. Weight of Cabinet C: 1300 + 5700 x N kg, where N is the number of hydrogen tank group energy storage units. Installation space to be reserved: front, rear, left, and right 500 mm space. It is recommended that users install protective rails around Cabinet C.

High-density solid-state hydrogen storage cylinder for low pressure applications (Option 1)
Different from the traditional high-pressure hydrogen storage, the charging pressure of the solid-state hydrogen storage tanks is 10 - 35 bar.
Low pressure, up to 35 bar. High-density storage, density with 2.0 - 3.5wt %. Long cycle life, 6000 times, up to 20 years. Normal temperature usage. Net zero emissions, environment friendly.	Item
	Diameter	60 - 232 mm
	Height	365 - 1400 mm
	Weight	2.9 - 170 kg
	Volume	0.46 - 40 L
	Hydrogen storage capacity	33 - 2380 g
	Charge pressure	35 bar
	Discharge pressure	6 bar
	Operating temperature	-15 - 60 ℃

Low pressure hydrogen storage vessel (Option 2)
The most efficient way to store hydrogen with 35 bar.
Simple installation. Low maintenance costs. long lifetime, up to 30 years.	Item
	Vessel Material	S316
	Nominal volume	1 - 5 m³
	Working pressure	35 bar
	Operating temperature	-20 - 50 °C
	Storage medium	Hydrogen
	H2 storage	about 2.87 - 14.35 kg

New !  More flexible, more economical.
Module	Hydrogen Power Cube - Xplore		HPC-1000-B-0-A300
Energy Storage System(ESS)
(optional)	Inverter qty
	Inverter type	Energy storage inverter
	Inverter quantity	1 set
	Rated input and output power	10 kW
	Mains input and output voltage	230 / 380 VAC, 50 / 60 Hz
	Battery
	Lithium-ion battery type	LiFePO4
	Battery voltage	40 - 60 VDC
	Lithium-ion battery rated capacity	20 kWh
Hydrogen Production and Power Generation Module (L x W x H: 1270(635+635) x 1230 x 1746 mm)
	Electrolyser
	Electrolyser type	PEM
	Rated hydrogen production rate	0.5 Nm³/h
	Output pressure	Up to 30 bar
	Auxiliary electrolyte	1% KOH solution / pure water
	rated power input	2.4 kW
	Hydrogen output purity (%)	＞ 99.99 %
	Fuel Cell System（FCS）
	Fuel cell stack cooling	Air cooling
	Fuel cell rated power	3 kW
	Control Voltage	48 VDC
	Fuel cell hydrogen input (%)	＞ 99.97 %
Hydrogen Storage System (HSS) (L x W x H: 1810 x 786 x 1500 mm)
	Pressurization Cabinet
	Compressor	Eletric piston pump, working pressure 300 bar
	Power supply	220 VAC / 50 Hz / 1.5 kW
	Buffer tank	4 x 70 L, with the maximum working pressure of 200 bar
	Hydrogen Bottle Bundle
	Hydrogen storage pressure	300 bar
	Hydrogen storage tank	Single tank: 50 L, working pressure 300 bar, 16 tanks / bundle
	Equivalent electricity capacity	1 bundle, 300 kWh

Module	Hydrogen Power Cube	HPC-1000-B-0-W1000	HPC-1000-B-0-W3000	HPC-1000-B-0-W5000
Energy Storage System (ESS)
(optional)	Inverter
	Inverter type	Energy storage inverter
	Inverter quantity	1 set	2 sets	3 sets
	Rated input and output power	10 kW	10 kW × 2	10 kW × 3
	Mains input and output voltage	230 / 380 VAC, 50 / 60 Hz
	Battery
	Lithium-ion battery type	LiFePO4
	Battery voltage	40 - 60 VDC
	Lithium-ion battery rated capacity	0 - 30 kWh	0 - 60 kWh	0 - 90 kWh
Hydrogen Poduction and Power Generation Module (L x W x H: 1340 x 1100 x 1800 mm)
	Electrolyser ( AEM / PEM)
	Rated hydrogen production rate	0.5 Nm³/h	1 Nm³/h	2 Nm³/h
	Output pressure	Up to 30 bar
	Auxiliary electrolyte	1% KOH solution / pure water
	rated power input	2.4 kW	4.8 kW	9.6 kW
	Hydrogen output purity (%)	>99.99 %
	Fuel Cell System ( FCS )
	Fuel cell stack cooling	Air cooling / water cooling
	Fuel cell rated power	10 kW
	Fuel cell system efficiency (%)	≥ 45 %, and the operating temperature is 60 - 75°C
	Control Voltage	48 VDC
	Fuel cell hydrogen input (%)	> 99.97 %, 6 - 10 bar
Hydrogen Storage System (HSS) (L x W x H: 1725 x 2035 x 2205 mm)
	Pressurization Cabinet
	Compressor	Electric piston pump, working pressure up to 350 bar
	Power supply	220 VAC / 50 Hz / 1.5 kW
	Buffer tank	4x70 L, with the maximum working pressure of 200 bar
	Hydrogen Bottle Bundle
	Hydrogen storage pressure	Up to 350 bar
	Hydrogen storage tank	Single tank: 110 L, working pressure up to 350 bar, 20 tanks / bundle
	Equivalent electricity capacity	1 bundle, 1000 kWh	3 bundles, 3000 kWh	5 bundles, 5000 kWh

Application Scenario 1: Hydrogen Energy Showroom-“Zero-carbon emission” cottage


The “Zero-carbon emission” cottage adopts the Cosber smart Hydrogen energy platform, using the PV from the cottage's rooftop and carport for power

generation to produce and store hydrogen. This system can meet the user's demand for electricity, hot water and cooling throughout the year.

	Hydrogen Power Cube Model	HPC1000-0010 (0.5Nm /h)
	Heat Pump Model	KSBZ-7D/2A Heating 2.50 6.95kW Hot water 1.03m /h Cooling 1.20 4.50kW

 

Energy Storage System (ESS) & Hydrogen Production and Power Generation Module	Hydrogen Storage System (HSS)	Heat Pump

Application Scenario 2：Commercial Office Building-Low Carbon Office Building


In this modern commercial office building,the advanced clean energy technology of the Smart H2 Energy Platform is installed to achieve an integrated

energy supply solution for photovoltaic, lithium-ion batteries and hydrogen energy. During the day, the electricity generated by the photovoltaic system is directly used to power the building, including lighting, air conditioning, and various office equipment. The surplus electricity is stored in lithium-ion

batteries, or used to produce hydrogen by electrolysis of water. The hydrogen can be used to generate electricity at night, and also through the winter.

	Hydrogen Power Cube Model	HPC1000-T020 (2Nm /h)
	Lithium-ion Battery	30kWh x 3

Hydrogen Production and Power Generation Module	Hydrogen Storage System (HSS)	Energy Storage System (ESS)

	Item	HPC-1000	HPC-2000	HPC-3000	HPC-4000	HPC-5000
	Electrolyser (AEM/PEM)
	Rated hydrogen production rate	0.5Nm³/h	0.5Nm³/h	1Nm³/h	1.5Nm³/h	2Nm³/h
	Output pressure	Up to 30 bar
	Auxiliary electrolyte	1% KOH solution / pure water
	Nominal power consumption	4.8kWh/Nm³ (beginning of life)
	Rated power input	2.4kW	2.4kW	4.8kW	7.2kW	9.6kW
	Hydrogen output purity(%)	>99.99%
	Fuel Cell System (FCS)
	Fuel cell stack cooling	Water cooling
	Fuel cell rated power	10kW
	Fuel cell system efficiency(%)	≥45%,and the operating temperature is 60-75°C
	Control voltage	48VDC
	Fuel cell hydrogen input(%)	>99.97%,6-10bar