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What's the easiest way to build a renewable energy system for backup?

2021-08-20

What's the easiest way to build a renewable energy system for backup?


As fuel energy becomes more expensive and the government highly respects and subsidizes clean energy such as lithium batteries, everyone is increasingly inclined to build a renewable energy backup system of their own.


Whether it is an individual user or applied for a small commercial scene, such as outdoor coffee shops, salads, dessert stations, etc., or some energy system distributors, they would be interested if there are not enough professional energy engineers around, how can we build an energy system easily?


In fact, it is a small piece of cake.Koxin will introduce you to the simplest ways to build a backup power system following, no matter it is personal or commercial, deserve a try.Each brand of the inverter has its own specific protocol code. There will be some communication matching problems when connecting a battery with an inverter.


For this point, We have listed 3 common solutions here below:


1-When you are considering purchasing a renewable energy system to generate electricity at your home, choose those brands that already matched and communicated with most of the branded inverters so that you can connect the battery and inverter without any protocol issue.


Here are the brands list Koxin matched already.

Goodwe: 220VACP: 6-10KW RS485, CAN GW3648D-ES/GW5048D-ES/BP/SBP/EM

Growatt: 220VACP: 5-8KW RS485, CAN SPF/SPH3000/3600/4000/4600/5000/6000

Infinisolar:380VAC10KW RS485 Infinisolar series 48V

Luxpower: 220VAC 3-5KW CAN LXP 3K/3.6K/4K/4.6K/5K Hybrid

Deye: 110/220VAC 5/7.6/8KW RS485, CAN SUNSYNK PARITY INVERTER 5000W/7600W/8000W

Victron220VAC 5-10KW RS485, CAN Multiplus/Quattro 48

East220VAC 5KW RS485 EAST 5k

Sermatec220VAC 10KW CANSMT-10K/30K/50K-TL-TH

SOFAR220VAC 10KWRS485/Canbus 3KTLM-G2/SOFAR 8.8KTL-X

SOLAX220VAC 10KW RS485/Canbus Studer 220VAC 5KW 

Solis: RHI-5K-48ES-5G/RHI-3P10k-HEVS-5G

If the inverter you use is within the list, it's great.Just choose our powerwall for connection.

If not, We will continue to match and debug more inverters to help customers cover more application scenarios and brands.


2-Select ESS built-in inverter to provide communication matching and provide overall quality assurance



Although the problem of communication matching is solved, we need to purchase from different brands for varied items and wire with each for installation, etc. some inconvenience be there.Therefore, choosing an all-in-one design will be fabulous easy. 


Koxin's HESS 3-5KWH series integrated the inverter, controller, and battery system into one. After receiving the energy system, customers can install it directly as a backup power supply without any assembly process. If we need to connect the solar panel, no worry there is few solar input interface left, which can be directly connected to form a completed off-grid system.


Koxin energy provides comprehensive support for household energy storage projects by providing both separated powerwall or all-in-on integrated types.


3-Provide the current cooperative inverter brands to provide us with code debugging matching bundles in the form of agents.



There is no doubt that the renewable energy business is one of the best investments nowadays.


If you are now an official agent of a certain inverter brand and can assist in providing the communication protocol code, we are very happy to cooperate with you in assisting in debugging communications and establish long-term cooperative relationships.


Inverters are made up of electronic components, and therefore sensitive to temperatures. Our battery control strategy system is independently developed and designed by a team of engineers and adopts automotive-level control strategies to ensure the smooth operation of the system as a whole, like intelligent fault detection, monitoring anti-reverse, charge and discharge instantaneous switching and so on.


Koxin's primary objective is to provide the most competitive energy solution and products to our customers all over the world.


August 20, 2021


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