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helios applications web
Helios dimensions
Helios in box

Helios 5


helios wifi

Product Description

The Helios 5 ,takes portable power to a new level.  Offering a market-leading power-to-weight ratio, industry-best battery life (4000+ cycles to 80%), and a revolutionary programmable control system, the Helios is setting a new standard.

Packing a 5kw inverter and 5120 Wh, Helios 5 is built for serious hard work.The system has an in-built protection and highly intuitive interface, meaning the unit is smart and safe, but still easy to operate.

Trusted by emergency services, Mining, and industry alike, the units deliver strong, clean, quiet, reliable service for a very long lifespan.

  • Safe, stable & durable – Emissions-free energy source and reliable battery management system make it safe even for indoor use. While the capacity display & functions allow you to easily operate the product, the advanced circuit design warrants a safe and durable usage.
  • Silent, Sleek & Portable – Compact, Case on rollers & noise-free lithium solar generator that can be hand moved into location.
  • Lower cost and user friendly – Utilize free & green solar energy to generate your power.
  • LCD capacity display – Make it easy to operate the product while advanced circuit design ensures safety and durability. The display also shows all energy flow so you know what power is going where.
  • 3 distinct modes – To optimise cost of power and favor solar, to be a UPS, or to charge off generators or solar, the unit has 3 distinct programs to ensure it provides optimum result in all situations.
  • Power Storage – 5120Wh
  • Durable and Long Life – Aluminum Alloy Case and IP43 rating, with tough wheels and suitcase style handle, its robust but also mobile when needed.
  • Convenient – Can be charged anywhere and anytime using a solar panel, Or mains (plug-in to the wall or a generator).
  • Plug-n-play – Simply plug in solar directly (Inbuilt regulator) and plug in mains directly (Inbuilt AC charger). No other components required.
  • 5000W – ensures adequate power small homes, site offices, camps, small buildings, mobile trailers and mobile businesses (Food or coffee trailer etc).
  • Wifi Connectivity- Remote Monitoring and Access
  • Multiple outputs –Multiple AC outputs
  • Time to charge – 4 to 6 hours with solar panels or power adaptor.
  • Made In Australia with 2+1 year warranty.




Compact and Mobile on castors
Easy-to-use – Plug and play
Large battery storage (5120Wh) and a reliable 5000W pure sine wave AC Output
Noise free and non-polluting power generator
Advanced circuit design – safe and long-lasting
Aluminium Alloy makes it ideal for rugged and outdoor usage in extreme conditions. Rated IP43 making it suitable for maritime use as well
Wifi Connectivity – Remote monitor and control
Battery capacity display with advanced safety protection system
Zero installation or maintenance required
Fast charging through solar panel or AC adapter
1 Phase AC Output enables you to connect household and electronic appliances
Sleek design, easy to fit in a cabinet, or a caravan, or hide away securely if needed.
Fully programmable with flexible programs for charging and utilizing mains power or solar.
Battery Battery Capacity 5120wh
Battery Type Li-Ion (LFP)
Rated Voltage 51.2V(44.8-57.6V)
AC Output Rated Output Power 5000W
Peak Output 10000W
Output Voltage 220/230/240Vac
Output Frequency 50Hz/60Hz (adjustable)
Overload Ability 100%
AC Input AC Input Voltage Range 170-280 Vac
AC Input Frequency 50/60 Hz
AC Charge Current(Battery) 30A(0-60A Adjustable)
PV Charge Max Input Power 4500W (max)
MPPT Input Voltage 60V~115V
General Working Condition
Relative Humidity: 5%~95%
Temperature: 0~55℃ (charge).
Product Dimension L510*W270*H528.5mm
Net Weight (kgs) 68
Wifi Connectivity Yes
★★★★ The Helios 5 is a game changer that unlocks so many opportunities. I have been in the business for long and am enjoying taking the Helios 5 to market and getting great feedback and results. It is the most compact complete solution on the market, and the flexible program modes means I can use it in endless applications. –Ron (2023)
★★★★ The Helios 5 Portable Solar Generator from SR Portbales has been a fantastic addition to my mobile food van. Its outstanding power output, portability, durability, and versatility have made it an invaluable asset for my business. The ability to harness the sun's energy not only reduces my operating costs but also helps me contribute towards a greener environment. If you run a mobile food business or any other venture that requires a reliable and eco-friendly power solution, I highly recommend Helios 5. –George (2023)

Q: What type of battery is used in the solar generator?
A: All our solar generators use premium lithium-ion battery cells by Grade A manufactures.

Q: How can I find out if my generator can power a particular appliance?
A: Step 1: Check the power rating or output power (Watts = Amps x Volts) of the appliance that you wish to run on the generator.
Step 2: Check the AC output power (inverter output) of the SR Portables solar generator.
If the solar generator inverter output is more than the power requirement then that appliance can be powered with the generator.
E.g. a HP LaserJet printer uses 2 watts when it is idle. This can be supported by our Thia generator (100 watts output) or by our Cleo generator (300 watts output). However, when the printer is printing the power consumption goes up to 250 watts. In this case, we would recommend our Cleo product as the power requirement is more than 100 watts.

Q: How can I find out how many hours I can power a particular appliance?
A: The number of hours can be calculated by looking at the power rating or output power of the appliance (Watts = Amps x Volts) and dividing it by the battery capacity of the solar generator. E.g. A laptop requires 50watts of power and can be used for 8 hours on the Cleo generator (400wh/50watts = 8 hours).

Q: Can I use my portable solar generator to power my CPAP machine?
A: Yes, most CPAP machines are between 30-60 watts. Our smallest generator Thia has a 100watt output and can easily power the CPAP machine for over 4 hours. The Cleo and Minotaur generator will power the machine for a lot longer.

Q: Do my solar generators support pass through charging?
A: All SR Portables solar generators support pass through charging i.e., you can charge the unit (through solar or the grid) and power appliances at the same time.

Q: How do I store my solar generator if I don’t use it for a long time?
A: Please store the solar generator indoors within 0-40℃. We recommend recharging it every 3-month to keep the battery power above 50% if you do not use it frequently to maintain a long lifespan.

Q: Can I use a third-party solar panel to charge my solar generators?
A: Yes, you can. You will need to check the Input voltage (refer to the Technical specifications – PV input for each generator to get the acceptable voltage range) and input port to connect the solar panel (DC for Thia and MC4 for Cleo and Minotaur).
We recommend using the SR Portables solar panels with our solar generators as they have been extensively tested with our products and we guarantee their safety, performance, quality and after-sales service.

Q: Are charging cables included in the package?
A: All solar generators come with a AC adaptor,solar charging cable and user manual.

How To Charge :

Helios how to charge

What The Box Contains:

Helios _Whats in the box

User Manual

Download our user manual for Helios 5 Solar Generator

Download our Product Advice Bulletin

Download our Helios 5 Solar Generator One Pager