Solar Power System Hybrid Inverter Energy Storage System Battery

• Customization: Available
• Weight: 25kg
• Warranty: 5/10/15/20 Year
• Cycle Life: 5000-8000cycles
• Nominal Capacity: 20kwh
• Max. PV Array Power [Wp]@ Stc: 4500-9000
• Design Life: 15 Years
• Max. DC Voltage [V]: 550
• Transport Package: Plywood
• Specification: 85-450
• Trademark: Sanhe
• Origin: China
• HS Code: 8537209000
• Production Capacity: 10000PCS\Year

Product Description

Product:SNPE All-In-One Residential Energy Storage Solution
Introduction:Sanhe all-in-one single phase hybrid residential energy storage system
Model :4.5-20kWH
Installation:indoor/outdoor, floor standing
Brand: Sanhe

All-In-One Residential Energy Storage Solution

Sanhe all-in-one single phase hybrid residential energy storage system integrates battery, inverter, charging, discharging, and intelligent control. It can store electricity converted from solar, wind and other renewable energy sources for residential use.

Feature:

High performance
150% PV side oversizing and AC 110% overloading, supporting battery fast charging and discharging.
High Compatibility
Up to 16A string current for high-power PV modules
More Reliability
Integrated with AFCI, UPS, and RSD functions
Convenient and flexible
Easy to install with modular design & pre-wiring
AC retrofit and easy installation
Energy independent and Cost-effective
Enormous flexibility with retrofitting the existing on-grid system with a smart battery storage system
Smart and efficient
Easy to manage with smart energy management via Sanhe APP
 

Tech Parameters

	MODEL	SNPE-3K-S2-X	SNPE-3.6K-S2-X	SNPE-4K-S2-X	SNPE-5K-S2-X	SNPE-6K-S2-X
DC Input	Max. PV Array Power [Wp]@ STC	4500	5400	6000	7500	9000
	Max. DC Voltage [V]	550
	MPPT Voltage Range [V]	90-500
	Rated DC Voltage [V]	360
	Start Voltage [V]	100
	Max. DC Input Current [A]	16/16
	Max. DC Short Circuit Current [A]	19.2/19.2
	No. of MPPT	2
Battery Parameters	Battery Type	LiFePO4
	Battery Voltage Range [V]	85-450
	Max. Charging/ Discharging Current [A]	30/30
	Scalability	Battery pack (up to 4 battery modules)
AC Output [On-grid]	Rated AC Power [W]	3000	3680	4000	5000	6000
	Max. Apparent Power* 1 a[VA]	3300	3680	4400	5500	6000
	Rated Output Current [A]@ 230Vac	13.7	16.7	18.2	22.8	27.3
	Max. Output Current [A]	15	16.7	20	25	27.3
	Current Inrush [A]	100
	Max. AC Fault Current [A]	55
	Max. AC Over Current Protection [A]	55
	Rated AC Voltage/ Range [V]	L+N+PE, 220,230,240/180~280
	Rated Output Frequency/ Range [Hz]	50,60/45~55,55~65
	Power Factor [cos ф]	0.8 leading~0.8 lagging
	Total Harmonic Distortion [THDi]	<3%
AC Input [on-grid]	Rated AC Voltage/ Range [V]	L+N+PE, 220,230,240/180~280
	Rated Input Frequency [Hz]	50,60	50,60	50,60	50,60	50,60
	Max. Input Current [A]@ 230Vac	27.4	33.4	36.4	45.6	54.6
AC Output [Back-up]	Max. Output Power [VA]	3000	3680	4000	5000	6000
	Max. Output Current [A]	13.7	16.7	18.2	22.8	27.3
	Peak Output Apparent Power [VA] 60s	3600	4416	4800	6000	7200
	Rated AC Voltage/Range [V]	L+N+PE, 220,230,240/180~280
	Rated Output Frequency/Range [Hz]	50,60/45~55,55~65
	Output THDv (@ Linear Load)	<3%
Efficiency	Max. Efficiency/Euro Efficiency	97.6%/97%
Protection	Battery Input Reverse Polarity Protection	Integrated
	Over load Protection	Integrated
	AC Short Circuit Current Protection	Integrated
	DC Surge Protection	Integrated
	AC Surge Protection	Integrated
	Anti-islanding Protection	Integrated
	AFCl Protection	Optional
	RSD Protection	Optional
Interface	PV Connection	MC4/H4
	AC Connection	Plug-in connector
	Battery Connection	Quick connector
	Display	LED+APP
	Communication	Wi-Fi/Ethernet/4G/Modus 485(Optional)
General Parameter	Topology	Non-isolated
	Mounting type	Floor standing
	Operating Temperature Range	-10'ºC to +50ºCºC (>45'ºC derating)
	Cooling Method	Natural Convection
	Max. permissible value for relative humidity (non-condensing)	100%
	Max. operating altitude	4000m(>3000m Power Derating)
	Noise [dBA]	<35
	Degree of Protection(according to IEC 60529	IP65
	Dimensions [H*W*D]mm	354*626*365
	Weight [kg]	25
	Warranty [Year]	5/10/15/20
	Standard	NB/T 32004-2018,CQC3310-2014;GB/T 34120-2017;CNCA/CTS0022-2013

Note: The above models are typical configurations. We still needs consider your application so it is most suitable to you.

What is the Comparison between All-in-one ESS and Split ESS?

Item	All in one ESS	Split ESS
Cost	Less production cost and less installation/maintenance cost	Installation and maintenance are more cumbersome The price is relatively high
Usage experience	Easy to choose,easy to operate	Need professional ablitity to choose and use.
Look-up	All in one ESS looks nice,clean,compact	Appearance is bulky and takes up a lot of space
Capacity	suitable for household usage, limited  storage capacity	Large storage capacity and strong scalability
Flexibility	Modular structure, easy to choose	Good flexibility,needs solution selection
System upgrade	The operating system and storage space cannot be upgraded	Upgrade-able operating system and storage space
Operation mode	Solar priority mode AC (mains) priority mode, SE priority mode (peak-shifting power consumption mode) etc.	hybrid home photovoltaic + energy storage system, coupled home photovoltaic + energy storage system, off-grid home photovoltaic + energy storage system, photovoltaic energy storage energy management system.

SNPE System Connection Diagram


How to choose integrated energy storage system?

Capacity: The capacity of an energy storage system refers to the amount of energy it can store. You will need to consider your energy needs and the size of the system required to meet those needs. This will depend on factors such as your energy usage patterns, the size of your home or business, and the number of appliances and devices you need to power.

Technology: Different types of energy storage technologies are available, including lithium-ion batteries, lead-acid batteries, and flow batteries. Each has its own advantages and disadvantages, and the choice will depend on factors such as cost, reliability, efficiency, and lifespan.

Compatibility: The energy storage system you choose should be compatible with your existing solar panels or other renewable energy sources. Make sure the system you choose is designed to work with the type and capacity of energy source you have installed.

Safety: The safety of the energy storage system is also an important consideration. Look for systems that have been certified by recognized safety agencies and have built-in safety features, such as thermal management systems and overcharge protection.

Warranty and Support: Finally, consider the warranty and support offered by the manufacturer. Look for a system with a comprehensive warranty and excellent customer support, so you can be confident that any issues or concerns will be addressed promptly and professionally.


Company Profile

Founded in 2002, Sanhe Power Tech is a national high-tech enterprise that specializes in power quality products, R&D of technology and solutions, production,service etc. It becomes industry-leading company.
The company has got multiple technologies including.
28 invention patents,
24 software copyrights,
22 national standards and 15 industry standards drafting.
Sanhe Power Tech is a member of international committees such as
the International Electrotechnical Commission (IEC)
the Institute of Electrical and Electronics Engineers (IEEE) etc.
The software development system has passed the CMMI evaluation of the American SEI.
There are three main business covering:
A full range of power quality testing and governance products and complete solutions.
Distributed new energy system products and advanced solutions.
Primary and secondary engineering based on "dual carbon" and energy management with standardized and professional engineering services.
Our Advantages


Simulation of GRID Reactive Load Flow
Analysis of L-C Circuit Amplitude-frequency Characteristic
Integration & Relay Coordination Reaction
Characteristic Curve of Permanent Magnet Breaker
Sampling & Filtering of Electronic Circuit
IGBT Driving & Protection
PWM Technology
Technology about Semiconductor Forced Commutation
Thermal Simulation & Heat Exchange Design
Feed-forward Second-order Complex Vector Algorithm
3D & Data Simulation
Instrumented IOT Communication
VP Scheduling & Dispatcher
Digital Twins of Micro-Grid & Islanding-Grid
 
FAQ

What kind of payment terms can we accept?

Payment in advance,Installment payments,Letter of credit(L/C).
 

What is the lead time of products?

According to different products, the lead time is different.
For standard products like APF,SVG, the lead time is one week.
For customized capacitor bank etc,  the lead time is 25 to 45 days.
 

How to find the product model if you are some demand?

If you need our technical guide,please advise your problem details as much as you can,we can give more reasonable solution.
You may provide following drawings or report
Single line drawing
Panel primary scheme drawing
Power quality test report(mainly about harmonics)
 

How to find the product model if you have details electrical drawings?

Please advise Load name plate, load working condition, existing power factor, target power factor, harmonic times etc Or Rated voltage,compensation capacity, harmonic times(reactor detuning factor), other components etc.
 

How to find the product model if you can not provide enough information?

We can supply your products according to your technical requirement.
We can go to your project site and give a professional test report after test.
 

Why do we choose Sanhe power quality solution?

Sanhe has specialized in over 20 years experience in power quality products and solution. We have met most of power quality problems and gave the solutions.

What kind of technical service does Sanhe provide?

• Project-site power quality test ( or test report from customer)
• Improvement solution and budget
• Product solution and price
• Products supply
• Product commissioning

What kinds of standards does Sanhe product conform to?

Except China standards, Sanhe products also conform to IEC standards including
IEC61921 :2003 IEC61000-4-5:2005
IEC60529:2001 IEC60931-1: 1996
IEC60439-1 :2005 IEC60664-1 2007
IEC60831-1: 1996 IEC61000-4-3/2/4/5/18 IEC61000-2-4
IEC60255 IEC62208 2011…
IEC255-22-1

What is the compensation effect after using Sanhe products?
• Harmonic filtering meets standard
• Power factor is over 0.95,electrical bill saving,low reactive power penalty killing
• Reducing the loss of transformer and line
improve the distribution ability,
prolong the lifespan of electrical equipment

How long is the product guarantee time?

Usually,the guarantee time is one year. However,we can accept over 5 years too. Please contact our sales to get details information.

How to become the distributor or agent of Sanhe brand products?

Sanhe is looking for overseas distributor and agent. If you are interested in it, please feel free to contact us.