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4kWh Battery Power Kit Features
- Integrated solution EcoFlow Power Kits are the world’s first integrated plug and play power solution especially designed for camper vans, motorhomes, caravans, and off grid homes. Each Power Kit can be tailored to your own needs and specifications from the range of modular options.
- Extraordinary solar charge capability There is a single input that connects to either a 60 amp alternator, or the port can instead be used as a 30 amp solar charging input. There are two dedicated solar charging inputs that give you a maximum of 3 X 30 amps at 10-150V of solar charging in sum.
- Expandable system 4kWh Power Kit is there to meet power needs of your RV or off-grid build and more. The Power Kit is an extension of the base 2kWh model with addition of 1x 2kWh expansion battery. Use 1x or 6x EcoFlow 2 x 400W Rigid Solar Panel Combo or 1x - 16x Canadian Solar 405W Mono PERC Solar Panel for off-grid applications, and 1x - 3x EcoFlow 400W Portable Solar Panel or 1x - 18x ALLPOWERS 200W Portable Solar Panel for portable applications.
- 4 Recharge Options You can recharge your batteries fast and by 4 different methods. Using the EcoFlow ridged solar panels you can use up to 4800W* of solar input across three 1600W ports. Connect your camper vans alternator to the Power Kit and you can charge at 1000W. If you are at a site with an electrical hook-up, then you can utilise this with up to 3000W of charging input power. Lastly, if you’re wild camping you can use the Ecoflow Smart Generator (see this options in EcoFlow Battery & Smart Generator Power Kits. This will keep all your batteries topped up with 1800W of input power.
- Easy to Set Up The integrated EcoFlow Power Hub has a simple plug-and-play design, allowing you to expand and customize your kit faster than any other power solution in the market.
- Compact - Saves Space EcoFlow Power Hub combines two MPPT solar charge controllers, one battery charger with MPPT, one DC-DC step-down converter, and an inverter-charger. With fewer modules and thinner wires, this 48V system saves you space and installation hassle.
- Simple control Keep an eye on your energy at home and on the go with a whole host of setting options and real-time data tracking accessible from the app and Power Kit Console. Use the EcoFlow app to monitor power usage, stored energy, and circuit status. Customise basic power settings and adjust your AC and alternator input charging currents. Check the app to quickly get an overview of system health, view and resolve errors as well as update firmware from wherever you are.
4kWh Battery Power Kit Specifications
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Colour: Black |
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Material: Aluminium alloy +Plastic |
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Power Hub: AC Charge Input Power (X 1): X-STREAM Charge 230V 13A 3000W maxAC Charge Input Voltage: International version 220-240V Solar Charge Input (X 3): 10-150V 30A 1600W max each Campervan Alternator Charge Input (X 1): 13-60V 60A 1000W max AC Main Output/Frequency Pure Sine Wave (X1): 3600W (Surge 7200W), 230V, 50Hz DC Main Output (X 1): 13.6V/70A 1000W Max: 26.4V/60A. 1600W Max Dimension (cm): 30 x 48 x 14cm |
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Battery: Capacity: 2048Wh (51.2V 400Ah) |
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Power Kit Console: Touch screen (cm): 15 x 8.6cm |
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AC/DC Smart Distribution Panel: DC Main Input: 70A max |
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Operating Temperature: -25℃ ... +60℃ |
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Tests and Certifications UL Standard, FCC,ICES |
What's included in 4kWh Battery Power Kit
- 1x Power Hub
- 2x 2kWh LFP Batteries
- 1x Cable Pack
Prepared Power Kit:
- 1x Power Hub
- 2x 2kWh LFP Batteries
- 1x Cable Pack
- 1x AC / DC Smart Distribution Panel
- 1x Battery Mounting Strap
Independence Power Kit:
- 1x Power Hub
- 2x 2kWh LFP Batteries
- 1x Cable Pack
- 1x AC / DC Smart Distribution Panel
- 1x Power Kit Console
- 1x Battery Mounting Strap
4kWh Battery Power Kit FAQ
What are EcoFlow Power Kits?
EcoFlow Power Kits are off-grid solar systems that can keep you powered in your RV, shed, or anywhere you don’t have access to the grid. What makes them unique is that they’re simple, smart, and compact when compared to other systems on the market.
What bundle choices are there?
The EcoFlow Power Kits come in 3 different basic kit offerings: the Get Set Kit, the Prepared Kit, and the Independence Kit (see What's included in 4kWh Battery Power Kit section above). Each expands upon the last in terms of how substantial you need your off-grid power system to be. They all allow you to customize your battery capacity too, offering 6kWh, 5kWh, 10kWh, and 15kWh options for each Kit.
Are solar panels included in the kits?
Solar panels are bought separately. That’s because each person’s unique setup will have its own requirements for solar panels. In short, that could come down to: Space, cost, and solar input needed for charging.
What is the expected lifespan of the LFP batteries?
Power Kits LFP Batteries are designed to last for extended use in your RV with an off-grid build. Up to 4x longer than other battery chemistries such as NCM. To put a number to it, you can expect around 3000 cycles (each cycle is a full charge and discharge) to 80% capacity. They’ll still work just fine after 3000 cycles. You’ll just have 80% of the capacity you had when they were brand-new.
What’s the maximum charging input for Power Kits?
You can charge your system with a max input of 6000W. That’s assuming you combine multiple charging methods. If you just rely on one charging method, the input will vary depending on your setup. Here are the input figures for each method at your disposal:
Solar panels – up to 4800WEcoFlow’s Smart Generator – up to 1800W
How much electricity can Power Kits provide?
It depends on your chosen setup. You can select up to three LFP Batteries to connect with the EcoFlow Power Hub. Either 1-3 2kWh batteries or 1-3 5kWh batteries. However, you cannot mix 2 and 5 kWh batteries in one setup.
Can I use the LFP batteries in a cold environment?
Yes. We designed Power Kits to operate in Tiny homes or RVs in cold environments too. With built-in auto-heating, you can use the batteries safely in temperatures as low as -4°F. You can also use the EcoFlow App to turn on auto-heating while discharging the battery.
How fast do Power Kits charge?
That depends on how many batteries you’ve got and how much input you generate. Let’s take the largest setup as an example. With three 5kWh batteries (15kWh total), and you generate a maximum of 6000W input, you’ll charge to full in 2.5hrs. The calculation is 15,000Wh/6000W to reach 2.5hrs.
In reality, your input will vary due to different lighting conditions hitting your panels, among other things. You can calculate your total capacity, then divide it by your estimated input to get a rough idea of charge times.
Do Power Kits support third-party solar panels?
Absolutely. If you’ve got your own panels, they may be compatible with EcoFlow Power Kits. There’s one caveat, though – each solar input port on the Power Hub only supports up to 150V, 30A panels. So double check your panels fall on or under that.
Are Power Kits compatible with the EcoFlow Smart Home Panel?
Good news for you here. Yes. You can use the EcoFlow Smart Home Panel to increase supported capacity to a massive 30kWh, and increase solar input to 9.6kW. Ideal for larger off-grid setups where you’ll need days of renewable energy. Learn more on the EcoFlow Smart Home Panel here.
Can I use my own batteries with Power Kits?
Unfortunately not. We designed Power Kits from the ground up to communicate and operate seamlessly with EcoFlow’s own Power Kits LFP battery range to store energy. When it comes to input options, the system is much more flexible.
Can I use my own generator?
Yes, you can. Just plug yours into the outlet designed for shore power AC input. It will charge your batteries when you’re out of other – more renewable – options.
Click on ► below to watch the ECOFLOW POWER KIT Video