5500W DC 48V AC 220V All In One Inverter

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BrandPowMr Lithium Battery Activation No Lithium Batteries Activation Battery Voltage48V Battery TypeLifepo4 Batteries, Lithium Batteries, Flooded Batteries, Gel Batteries, Lead-acid Batteries Load workout with Battery Inverter TypeHigh frequency Inverters PhaseSingle Phase AC output230Vac±5% Rated Load Power5500W Max Panel Input Volt450V-500V PV Terminal Charging Modebuild-in MPPT Solar Charge Controller Max Solar Panel Input Power5500W AC Charging Current80 Amps PV Charging Current80amps AC+PV Charging Current80Amps Wifi/Bluetooth ModuleWifi Module(Optional)
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PowMr DC Solar Inverter 48V Output AC 220V 5500W Solar Inverter Charger All In One Inverter Charger POW-HVM5.5K-48V

Welcome to buy 48v solar inverter charger


This is a multi-function solar all in vone inverter charger solar inverter 48V, combining functions of solar inverter charger, MPPT Solar Charge Controller, and 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, AC/solar charger 
priority, and acceptable input voltage based on different applications.


  • Pure sine wave solar inverter charger
  • Inverter running without battery
  • Built-in MPPT solar controller
  • Configurable input voltage range for home appliances and personal computers via LCD setting
  • Configurable battery charging current based on applications via LCD setting
  • Configurable AC/Solar Charger priority via LCD setting
  • Compatible to mains voltage or generator power
  • Auto restart while AC is recovering
  • Overload/ Over temperature/ short circuit protection
  • Smart battery charger design for optimized battery performance
  • Cold start function



PV Module Selection

PV Selection

Operation and Display Panel


solar inverter charger Specifications

Rated Power5500W
Max. PV Open CircuitVoltage500Vdc
PV Array MPPT Voltage Range120Vdc~450Vdc
Max. Input Current18A
AC Charging Current (Max)80Amp
Nominal Input Voltage230Vac
Output Voltage Regulation230Vac±5>%
Frequency60Hz or 50Hz
Operating temperature range-10°C to 55°C

Systems Digram

Systems Digram


  1. Do not mount the inverter on flammable construction materials.
  2. Before using this hybrid inverter charger, please read all instructions and caution marks on the unit, understand the batteries and all appropriate sections of its user manual.
  3. All wiring must be performed by a qualified personnel
  4. Do not disassemble the unit.
  5. Be sure that the AC power source is disconnected before attempting to hardwire it to the unit.
  6. Be sure to connect AC wires with the correct polarity. If L and N wires are connected reversely, it may cause utility short-circuited when these inverters are worked in parallel operation.

Reminder: Only for US users

1. In the mains bypass mode, the device cannot be connected to two-phase 220V AC power, that is, L1-L2 cannot be connected to L-N.
2. In inverter mode, after the device is connected to two-phase 220V, please do not select the mains priority as the output priority, so as to avoid potential safety hazards for the device.
3. Do not connect the AC output end of the device to an autotransformer, so as not to affect the normal service life of the device.

Line Mode Specifications
INVERTER MODEL POW-HVM5.5K-48V POW-HVM5.5K-48V-P (Parallel 9 unit)
Input Voltage Waveform Sinusoidal (utility or generator) Sinusoidal (utility or generator)
Nominal Input Voltage 230Vac 230Vac
Low Loss Voltage 170Vac±7V (UPS) 90Vac±7V (Appliances) 170Vac±7V (UPS) 90Vac±7V (Appliances)
Low Loss Return Voltage 180Vac±7V (UPS); 180Vac±7V (UPS);
100Vac±7V (Appliances) 100Vac±7V (Appliances)
High Loss Voltage 280Vac±7V 280Vac±7V
High Loss Return Voltage 270Vac±7V 270Vac±7V
Max AC Input Voltage 300Vac 300Vac
Nominal Input Frequency 50Hz / 60Hz (Auto detection) 50Hz / 60Hz (Auto detection)
Low Loss Frequency 40±1Hz 40±1Hz
Low Loss Return Frequency 42±1Hz 42±1Hz
High Loss Frequency 65±1Hz 65±1Hz
High Loss Return Frequency 63±1Hz 63±1Hz
Output Short Circuit Protection Line mode: Circuit Breaker Battery mode: Electronic Circuits Line mode: Circuit Breaker Battery mode: Electronic Circuits
Efficiency (Line Mode) >95% ( Rated R load, battery full charged ) >95% ( Rated R load, battery full charged )
Transfer Time 10ms typical (UPS); 20ms typical (Appliances) 10ms typical (UPS); 20ms typical (Appliances)
Inverter Mode Specifications
Rated Output Power 5.5KVA/5.5KW 5.5KVA/5.5KW
Output Voltage Waveform Pure Sine Wave Pure Sine Wave
Output Voltage Regulation 230Vac±5% 230Vac±5%
Output Frequency 60Hz or 50Hz 60Hz or 50Hz
Peak Efficiency 94% 94%
Overload Protection 5s@>140% load; 10s@100%~140% load 5s@>140% load; 10s@100%~140% load
Surge Capacity
Nominal DC Input Voltage 48Vdc 48Vdc
Cold Start Voltage 46.0Vdc 46.0Vdc
Low DC Warning Voltage    
@ load < 20% 44.0Vdc 44.0Vdc
@ 20% < load < 50% 42.8Vdc 42.8Vdc
@ load > 50% 40.4Vdc 40.4Vdc
Low DC Warning Return Voltage    
@ load < 20% 46.0Vdc 46.0Vdc
@ 20% < load < 50% 44.8Vdc 44.8Vdc
@ load > 50% 42.4Vdc 42.4Vdc
Low DC Cut-off Voltage    
@ load < 20% 42.0Vdc 42.0Vdc
@ 20% < load < 50% 40.8Vdc 40.8Vdc
@ load > 50% 38.4Vdc 38.4Vdc
Charge Mode Specifications
Utility Charging Mode    
AC Charging Current (Max) 80Amp  (@ VI/P=230Vac) 80Amp  (@ VI/P=230Vac)
Bulk Charging Voltage    
Flooded Battery 58.4Vdc 58.4Vdc
AGM / Gel Battery 56.4Vdc 56.4Vdc
Floating Charging Voltage 54Vdc 54Vdc
Overcharge Protection 63Vdc 63Vdc
Charging Algorithm    
Solar Input    
Rated Power 5500W 5500W
Max. PV Array Open Circuit Voltage 500VDC 500VDC
PV Array MPPT Voltage Range 120-450VDC 120-450VDC
Max. Input Current 18A 18A
General Specifications
Safety Certification CE CE
Operating Temperature Range -10°C to 55°C -10°C to 55°C
Storage temperature -15°C to 60°C -15°C to 60°C
Humidity 5% to 95% Relative Humidity (Non-condensing) 5% to 95% Relative Humidity (Non-condensing)
Dimension (D*W*H), mm 448x295x105  448x295x105 
Net Weight, kg 9.9 9.9   

User Manual (Uer_Manual_POWMR.pdf, 4,534 Kb) [Download]

Brand information
Brand :
Battery Information for inverters and controllers
Lithium Battery Activation :
  • No Lithium Batteries Activation
Battery Voltage :
  • 48V
Battery Type :
  • Lifepo4 Batteries
  • Lithium Batteries
  • Flooded Batteries
  • Gel Batteries
  • Lead-acid Batteries
Inverter Information
Inverter Type:
  • High frequency Inverters
Load workout with Battery:
Parallel Function:
  • Single Phase
Split Phase:
AC output:
  • 230Vac±5%
Rated Load Power:
  • 5500W
Solar Panel Information for inverters
Max Panel Input Volt :
  • 450V-500V
PV Terminal Charging Mode:
  • build-in MPPT Solar Charge Controller
Max Solar Panel Input Power:
  • 5500W
Charging Current Information for inverters
AC Charging Current:
  • 80 Amps
PV Charging Current:
  • 80amps
AC+PV Charging Current:
  • 80Amps
Accessories information for inverters
Wifi/Bluetooth Module:
  • Wifi Module(Optional)
Find similar

Question: Hello, may I ask here is the PowMr 6200W DC 48V Solar Inverter Pure Inverter 48V with 120A Charger for sale
Answer: yes we have pure sine wave inverter 48V here

4.9 out of 5
Reviews: 14
5 stars
4 stars
3 stars
2 stars
1 star
Jeff Parker
United States
I am interested in a hybrid solar inverter for my van that I a converting. I have 2 24v 100ah rack mount batteries that I will be using. I will require 12 v power in addition to the 120v. I do not see any dc output on any of the hybrids that I have reviewed. I could always get power straight from the battery, but that would destroy the accuracy of the hybrid readout. Is there something I am missing?
Administrator reply
Hello, our service will contact u soon.
can be use in the Philippines using 2 wires only on commercial supply. Line 1 and line 2 no ground
Administrator reply
Hello, our service will contact u soon.
United States
I bought a 5500 KW hybrid inverter. Not sure why it is not charge battery , and the more charges, the lower the voltage
Administrator reply
Hello, our service will contact u soon.
Sri Lanka
Hi! Can you send Solar Inverter Charger POW-HVM5.5K-48V to Slovakia? How many time it take, and how it all costs? Thank you!
Administrator reply
Hello, our service will contact u soon.
Glen Smith
United States
I’m in the US and trying to figure how this would hook up to my RV and how to get split phase?
Administrator reply
Our service will contact u soon.
Leonard Lupo
United States
Hello, i would like to buy a POW-HVM5.5K-48V. According to the Usermanual i need a 10AWG for a 3.5KVA Unit. Is it right that i need 2 seperate cables (5x10AWG) with this Gauge? Do you maybe have a better scheme for me to better understand the electrical connection? Thanks for the Help.
Administrator reply
Our service will contact u soon.
Glenn Perez
Sorry to ask again. Could you provide any information on software for the POW-HVM5.5K-48V inverter. And if there is no software, could you give me any information on the protocol that could be used to get data out of the inverter?
Best regards
Administrator reply
Our service will contact u soon.
Jimmy Reeves
United States
Are you able to tell me what the input capacitance is of the PV input?
Administrator reply
Our service will contact u soon.
Thomas Hayes
United States
I have interest in Growatt 5000ES
But I notice you have POW-HVM5.5K-48V-P
I saw it very similar, what's the diffrence?
Administrator reply
Our service will contact u soon.
James Costa
United States
I bought the "POW-5KM-48".
My PV voltage is 70V
The PV icon on the display is not shown
Unable to charge the battery

What can I do?
Administrator reply
Our service will contact u soon.
Charles Eubank
United States
I am interested in 5.5kw hy rid inverter but the warning note says "don't connect the AC output to an auto transformer. I'm in the US and need split phase 240v which an auto transformer can produce.
Administrator reply
Our service will contact u soon
Bryant Bruner
United States
Found good, but then saw better prices.
Dominican Republic
sobre el internet ; donde esta el manual delpowmr 5.5k 48v en françaes
yours manual is in ingles
please how to change 50hz en 60 hz ?
Administrator reply
Our service will reply to you soon
Roger V. Walton
Verified purchase
United States
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