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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: OEM or MUST
  • Model Number: EP1800
  • Output Power: 1 - 200KW
  • Output Type: Single
  • Size: 272*355*100mm
  • Weight: 10-16kg
  • Input Voltage: 24V/48V
  • Output Voltage: AC 220V/230V/240V
  • Type: DC/AC Inverters
  • Output Frequency: 50Hz/60Hz
  • Output Current: 20A-60A
  • Output waveform: pure sine wave output
  • Rated power: 2KVA-5KVA
  • Communication: RS485
  • Frequency: 50Hz/60HZ
  • USB port: yes
  • Parallel function: yes for 4-5kva
  • Protection: overload, short circuit protection
  • Display: LED+LCD Display
  • Warranty: 12 Months
  • Inverter type: Off-grid Inverter

Packaging & Delivery

Packaging Details Cartons or wooden box, or according to customer's need.
Packing size: 755*319*288mm (4kw-6kw)
570*315*300mm (1kw-3kw)
Delivery Time Shipped in 25 days after payment

MUST factory outlet DC/ AC off grid single phase 3kva 5kva inverters for home power system

Model: EP1800  2KVA-5KVA

Welcome to contact with Angel: +86 13823339627    Skype: mustupsl


Product Description

Brief introduction of EP1800 inverter:                                                                      

EP1800 Series (1-5KVA)


This is a multi-function inverter, combining functions of inverter, battery charger to offer uninterruptible power support with portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, acceptable input voltage based on different applications.

Features of the Power Inverter EP1800                                                                    

1. pure sine wave high frequency power inverter

2. adjustable charging current based on applications

3. over-load andshort-circuit protection

4. parallel function with up to 3units for 4kva and 5kva

5. auto restart while AC is recovering

6. RS485 and USB port for communication and monitoring

7. rated power 2kva to 5kva




Details of the power inverter EP1800                                                                       






MUST Production Process                                                                                        



Full specification of the power Inverter EP1800                                                      


Default Battery System Voltage12VDC24VDC24VDC24VDC48VDC48VDC48VDC48VDC48VDC
INVERTER OUTPUTRated Power1000VA1000VA2000VA3000VA1000VA2000VA3000VA4000VA5000VA
Surge Power2000VA2000VA4000VA6000VA2000VA4000VA6000VA8000VA10000VA
WaveformPure sine wave
AC Voltage Regulation (Batt.Mode)230VAC±5%
Inverter Efficiency (Peak)90%93%
Transfer Time10ms(For Personal Computers)
20ms(For Home Appliances)
Selectable Voltage Range170~280VAC(For Personal Computers)
90~280VAC(For Home Appliances)
Frequency Range50Hz/60Hz (Auto sensing)
BATTERYNominal voltage12VDC24VDC48VDC
Floating Charge Voltage13.5VDC27VDC54VDC
Overcharge Protection15.5VDC31VDC60VDC
 Standby Power Consumption1W2W2W
Maximum AC Charge Current10A or 20A20A or 30A10A or 15A60A
OTHERDimension, W*H*D240*316*95mm240*316*95mm      272*355*100mm240*316*95mm      272*355*100mm297.5*468*125mm
Humidity5% to 95% Relative Humidity (Non-condensing)
Operating Temperature0°C -55°C
Storage Temperature-15°C -60°C

the related products with inside MPPT solar charge controller:



 MUST Service:                                                                                                          


MUST has an office in Pakistan for After-sales service, and it will have shops all over the world


Trade Assurance----You will get refund up to 100% Trade Assurance Order amount if the goods is not shipped on time or does not meet the quality requirements


24 hours Online----You will get my quotation and response within 24hours


12 months warranty----You will get the spare parts and maintaince guides if any break dowm


Available spare parts----You will get the spare parts for after-sale service


After-sale service----You will be servised by the professional after-sale service center if any problems


To be regular clients or Agents of MUST----You will get the beautiful gifts and many Preferencial Policy


24 Hours After-service consultancy just for you and to make your problems to solve easily.
(Angel Lee  Skype:mustupsl    Whatsapp:+86 13823339627)
Company Information


 MUST Power Ltd history                                                                                                                                                                               


MUST Testing Machine&Aging room                                                                                                                                                                                                                             


Aging Room: every procuct will be placed in the againg room to test at least 4hours, and the engineers and employees of MUST will change the working mode during this time.


MUST Power Ltd. world tour exihibition in 2016                                                      


 MUST Professional International Sales Team                                                                            
Packaging & Shipping

Packing for power inverter EP1800                                                                                             

Cartons or wooden box, or according to customer's need.
Packing size: 272*355*100mm

weight: 10-16kg

 Shipping for power inverter EP1800:                                                                      

For samples, like 1-3pcs, you'd better choose by air or by express; for bulk order, all is upon your choice


Our Services

 Good News:                                                                                                              


Place order via Trade Assurance

You will get:

1) 100% money refund for quality problems or late shipment

2) You will get refund up to 100% trade assurance amount if the goods is not shipped online

3) You can pay by your credit card.

Samples are Available for Testing and Market Test. OEM is welcomed for us.

1-Year Warranty on MUST POWER Products

Guides and After-sell service Consultancy

Must Power Team will offer these guides below.

  A. Need a Accessory

  B. Products Repair

  C. Power Problems to Solve

  D. Power Protection Solutions, etc.

24 Hours After-service consultancy just for you and to make your problems to solve easily.
(Angel Lee  Skype:mustupsl    Whatsapp:+86 13823339627)




1. Q: Can I have sample before formal order?

     A: Sure, it will be warm welcomed.


2. Q: What's the warranty:

    A: 12 months.


3. Q: What's the payment methods?

    A: Usually we accept T/T  (Telegraphic Transfer), and Western Union.


4. Q: OEM is available?

    A: Yes, OEM is welcomed.


Why not give both of us a chance to know each other and share the world together? Just move you fingers and click "SEND" button below, and lets talk!!



Transaction History of the Supplier

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Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
78 Transactions 1,200,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $330,000
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