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EcoFlow Solar Generator
DELTA Max 2000 + 4 x 110W Solar Panels
The EcoFlow DELTA Max 2000 Smart Solar Generator Kit with 4 x 110W solar panels is a great choice . With it's 2016Wh lithium-ion battery, you can power up to 99% of appliances with X-Boost technology. With an expandable capacity that reaches up to 6kWh and dual charging with the available extra battery, you can stay powered in any situation!
DELTA Max 2000 Power Station
HOME EMERGENCY POWER
A single DELTA Max unit packs a 2kWh capacity that is expandable up to 6kWh with DELTA Max smart extra batteries (available separately). This means when a blackout hits, you can continue to keep your home powered in any emergency including your important devices such as your fridge and lights for hours on end.
POWER MULTIPLE DEVICES
Looking for something to power heavy-duty devices like your fridge and dryer? With X-Boost, DELTA Max handles devices up to 3400W with ease.
PORTABLE SOLAR GENERATOR
Stay powered on no matter what. DELTA Max connects with up to 2x 400W EcoFlow solar panels to deliver 800W Max solar charging speeds.
EXPANDABLE HOME BACKUP POWER
A single DELTA Max unit packs a 2kWh capacity that is expandable up to 6kWh with
DELTA Max smart extra batteries. This means when a blackout hits, you can continue to power your important home devices for hours on end.
POWER 99% OF YOUR HOME APPLIANCES
With EcoFlow’s X-Boost technology, DELTA Max can power heavy-duty devices up to 3400W. That means during a power outage or blackout, you can continue to power your fridge, electric kettle, washing machine, and more. That’s the industry gold standard for a portable power station of this size and capacity.
EcoFlow 110W Solar Panel
INCREASED CONVERSION RATE:
With an industry-leading 23% conversion rate, it's far lighter and approx. 10% smaller than similar portable solar panels on the market. That means a faster, easier charge wherever you are.
UPGRADED HIGH EFFICIENCY:
Compared with other solar panels, the chainable feature enables you to chain solar panels together with the parallel cable which gives you ample power for your power station; ( 4x110W Solar Panels in parallel for DELTA, 2x110W Solar Panels in parallel for RIVER)
PORTABLE & FOLDABLE KICKSTAND PANEL:
Designed with a rubber handle and flexible bracket stand, our solar panel can be used to adjust the angle from 0-45 degrees.
WATERPROOF & DURABLE:
The solar panel is waterproof to endure all weather conditions, ideal for outdoor activities.
DELTA Max Portable Smart Solar Generator
DELTA Max Powers 99% of your Home Devices
With EcoFlow’s X-Boost technology, DELTA Max can power heavy-duty devices and appliances up to 3400W. That means during a power outage or blackout, you can continue to power your fridge, dryer, and more. That’s the industry gold standard for a portable power station of this size and capacity.
Fastest Recharge with X-Boost Technology
Control, monitor, and manage your energy use.
Control and monitor your DELTA Max with the EcoFlow app. Dive into the settings to customize your power use or control DELTA Max remotely. Download the App for iOS or Android. Check and control multiple devices anytime and anywhere.
Harness the Power of the Sun
DELTA Max 2000 connects with up to (4) 110W, (4) 160W , (4) 220W and (2) 400W solar panels to deliver 800W Max solar charging speeds. With a voltage range from 11-100V and the MC4 connector.
What Can It Power?
What Can DELTA Max 2000 Power?
Whether you are at home or off the grid, DELTA Max 2000 can power it all. From lights, tv's, CPAP machines, phones, and laptops. It can even power the coffee maker for a cup of joe and an electric grill or frying pan. For your home DIY projects the DELTA Max 2000 can power your drill, circular saw and even the air compressor.
*The appliance run times and durations of use provided in the table above have been calculated with an AC Output. The data is for reference only. Please conduct tests to confirm actual run time of your appliances.
DELTA Max 2000 Specs
|CHARGE METHOD||FULL RECHARGE TIME|
||1.8 Hours( AC)|
|12V Car Charger||21 Hours ( 12//24V Car Charger)|
|Solar Panel||3.2-6.3 (Using 400W x2) Solar Panels simultaneously w/full sun|
|Gas Generator||1.8 Hours ( 1800W)|
|Shelf Life||1 year ( after fully charged)|
||800 cycles to 80% capacity
|AC Charge Input Power||1800W max, 15A
|USB-A Fast Charge
||2 ports, 5V, 2.4A, 9V, 2A/12V, 1.5A, 18W max per port
|Car Charging Input
||supports 12V/24V battery, 8A
|AC Output (x6)||2400W total ( surge 5000W)
|USB-A Output (x2)||2 ports, 5/9/12/15/20V, 5A, 100W max per port|
|DC5521 Output (x2)
||2 ports, 12.6V, 3A, 38W max per port
|USB-C Output (x2)||2 ports, 5/9/12/15/20V, 5A, 100W max per port
|Car Power Output||12.6, 10A, 126W Max
|SOLAR CHARGING INPUT||800W max, 11-100V, 10A|
|NET WEIGHT||approx 48 lbs
|DIMENSIONS||19.6 x 9.5 x 12 inches
Supports up to x2 Delta Max Smart Battery/Smart Generator
|MAX DEVICE(S) Power Supported by W-Boost||
EcoFlow 110W Solar Panel Specs
||20.2 x 62.5 x 0.8 inches (178.5 x 42 x 2.5 cm)
||20.2 x 16.5 x 0.8 inches (42 x 48 x 2.5 cm
|Weight||8.8 lbs ( 4 kg)
|Connector type||Solar Connector|
|Open Circuit Voltage||21.7V(Vmp 18.5V)|
|Short Circuit Current||6.3A(Imp 6.0A)|
|Cell Type||Monocrystalline Silicon|
|Operating & Storage Temperature||-4° F to 185° F (-20° C to 85° C)|
DELTA Max 2000 FAQ
Q: How many solar panels can I use at the same time with DELTA Max?
A: It depends on the total voltage and watts of solar panels you choose. As long as the solar panels use MC4 connector and its voltage and current are under 11-100V, 10A max range.
Q: What is the Max Input for DELTA Max?
A: When charging DELTA Max and its extra battery together, you can reach 3600W max charging speeds by combining any two methods of AC, solar and Smart Generator. For DELTA Max single unit, you can recharge it at standard wall outlets (1800W max), or combine AC and solar charging to reach max 2000W charging speeds.
Q: How doe the Emergency Supply (EPS) work? And how fast is it?
A: When your portable power station is plugged into the wall, any electronics plugged into it are powered from the grid and not its battery. When power from the grid stops, as in a blackout, the power station automatically switches to battery power within 30ms.
Q: What's the water resistance rating for this product?
A: DELTA Max is not water-resistance, so it should be kept away from liquids. Or if you're looking for water-resistance solution, you can purchase the DELTA Max case to water-resistance protection.
Q: Can I use the DELTA Max Extra Battery with both DELTA Max 1600 and DELTA Max 2000?
A: Yes, DELTA Max Extra Battery is compatible with both DELTA Max models, 1600 and 2000. Each supports up to two Extra Batteries.
Q: When does the fan work and when does it stop? (at what temperature)
A: Different power stations have various conditions that prompt the fan to start running of fan operation, for RIVER series, you can set that manually in the app, or set it to always be on. For DELTA (1300), the fan will turn on when the internal temperature is greater than 45°C.
Q: Can I connect EcoFlow power stations to my house electric panel directly? (For all power stations)
A: Yes, but please note: - The transfer switch should be connected to the power station's AC output port; - You should disconnect the circuits from the grid before they are supported by the power station; - The total power consumption of the circuits should not exceed the output power rating; - The output will not be grounded if the power station is not connected to the grid.
Q: Do you have wind charging solutions?
A: We do not have an official solution for wind turbine charging yet. However, a DIY solution is possible at your own risk. (As long as wind power meets our input XT60 port and AC inlet requirements of the power stations)
Q: Can EcoFlow power stations be charged by solar panels and the 12V car cigarette lighter at the same time?(For all power stations
A: No, this is because the car charging and solar charging cables share the same input (XT60 outlet).
Q: Can I connect more than one power station together in series? (For all power stations)
A: yes, we recommend connecting 2 same units in series at most. Furthermore, please also note: 1. The slave unit must be fully charged before being connected. 2. Must not charge the main unit when the slave is connected.
Q: Why can't I connect (RIVER series/DELTA mini/DELTA/DELTA Max) to the app using bluetooth?
A: So far, DELTA Pro/Smart Home Panel/Solar Tracker have a bluetooth module and can connect to the app via bluetooth. Other models without bluetooth can connect to the app via IOT or Direct Connection.
Q: How do I connect to the app ?
A: You can connect the power station to the app in three ways—Direct Connection mode, IOT mode, and Bluetooth (only for DELTA Pro). Please check the link below for our app user manual. Connection modes instructions are provided in detail on pages 4-9. APP user manual : (https://cdn.shopify.com/s/files/1/1996/9707/files/APP_user_manual_updated1103.pdf?v=1635933130) In addition, we have a video tutorial on this topic here: https://youtu.be/9oUPsj8FlTk
Q: Device Will Not Boot
A: 1. Make sure the battery has sufficient capacity. If not, charge and turn it on again. If charging continues to fail, please follow the instructions on charging failures. 2. If there is no response after you short press or long press (3 seconds) the Main Power Button, contact EcoFlow Customer Service.
Q: DELTA Max Won't Charge Appliances
A: 1. If DELTA Max is charging from an AC outlet, confirm that the AC switch is turned on. The same goes for DC outlets. 2. If the AC or DC switch is turned on and it still cannot be charged, confirm whether the output power of DELTA Max meets the rated wattage of the electrical appliance. 3. When the power from a DC source or car charger is less than 1 watt, the charging power will not be displayed, but the unit is charging. Try charging from another power source to see if the charging power is displayed. 4. When the screen displays an overload alarm, the charging power is too high. Shut down and allow the unit to cool down for 30 minutes, or try using a low-power device before charging again. If there is still an overload prompt, take a photo or video of the issue and contact firstname.lastname@example.org 5. The AC switch will automatically turn off after 12 hours if the power of the electrical appliance is less than 10W because the power detection is equivalent to zero power output.
Q: DELTA Max Won't Charge
A: 1. The charging temperature is too high. If you use high-power electrical appliances for a long time, stop using the unit until the temperature drops. 2. The charging temperature is too low. If the outside temperature is too low or the temperature of the battery cell is lower than 0°C, put DELTA Max somewhere warmer. 3. The charging voltage or current is too low. Charge the device according to the rated charging voltage and current. 4. Change the charging method or the cable when experiencing charging issues. Replace the cable or power source. 5. If none of the above methods work, provide a video showing the fault and contact email@example.com
Q: DELTA Max Won't Charge From the Car Charger
A: 1. Confirm that the 12V car charger has a standard voltage and power output. 2. Use another car charging cable to see whether the problem is with the standard car charging cable. Alternatively, use a solar panel to charge DELTA Max. If the solar panel works, the problem is with the car charger to XT60 cable. If the solar panel does not charge either, contact firstname.lastname@example.org
Q: The EF App Won't Connect to DELTA Max
A: 1. Long press the IoT button under DELTA Max’s screen for 3 seconds until the WiFi icon flashes and the DELTA Max’s WiFi is turned on. 2. With the mobile phone near DELTA Max, search for the WiFi signal starting with """"EcoFlow"""" or """"DELTA Max"""" and follow the prompts to connect. 3. If you cannot find DELTA Max's signal, you can restart DELTA Max or try with another mobile phone. 4. If none of the above methods work, please provide the serial number photo at the bottom of the device and contact the email@example.com
Q: Output Overload Error
A: AC output overload: the AC icon will appear on the screen, and the ""Overload"" icon will flash: 1. Check whether the connected device's power meets the unit's power range. Connect a device with a wattage of 2400W-3000W to confirm that X-Boost is turned on in the app. If it's already turned on, connect to the app again. 2. In EPS mode, DELTA Max supports a maximum of 2200W. Confirm whether the electrical equipment is within this range. 3. The power of the electrical equipment is too large, causing it to fail to operate. DC output overload: the ""USB"" and ""Overload"" icons will flash together on the screen: 1. The output of the DC/car charger is overloaded. Check that the rated current of the device is under 8A. If the current is too high, it will cause overload, and the car charger may overheat. 2. The output of the DC-USB-Type C is overloaded. Confirm whether the electrical equipment is within the current limit of the outlet.
Q: Short-term Power Jump When Charging and Discharging
A: Perform three times SoC calibration by doing three times complete charges and discharges. If the problem still occurs, take a video showing the fault and contact the EcoFlow Customer Service team.
Q: Can Other Solar Panel Brands Charge DELTA Max?
A: DELTA Max can be charged using any solar panels with the same solar connectors and within an input range of 800W 11-100V DC 13A.
Q: Does DELTA Max Support Charging While in Use?
A: Yes, DELTA Max supports charging and discharging while charging from vehicles, solar panels, etc. However, when the unit's battery is low or about to run out, it is best not to use it while connecting to DC charging (solar/vehicle charging). If the input is less than or equal to the output power, the device will continue to consume power, which may result in power loss and eventually damage the battery.
Q: Using other products to charge Delta Max
A: In addition to charging from the grid, car, and solar, other sources such as generators and inverters can also be used if they output 220–240V (50Hz/60Hz) of sine wave AC power. When charging DELTA Max, the AC input power needs to be greater than 2400W to enable X-Stream function.
Q: What is X-Boost?
A: This product supports X-Boost, an EcoFlow feature that supplies power to devices with a wattage of 3000W. X-Boost ensures the device does not fail due to overload protection. When using X-Boost, DELTA Max still has a rated power output of 2400W.
110W Solar Panel FAQ
Q) What is the waterproof level of the solar panels?
A) The solar panels are IP68 rated so they can still function in the rain but the performances of the panels depend on how much sunlight is available. You can rest the solar panels on the car roof, the boat roof and the roof of your house for efficient and convenient solar power (You can purchase EcoFlow's suction cups separately to help attach the panels to flat surfaces).
Q) How do I get the most solar power?
A) Increase the efficiency of your solar panel by facing it directly at the sun without any obstructions. Remember to be careful when handling your solar panel because damaged cells provide less power.
Q) Does it charge if it is inside?
A) Yes, if the only thing between it and the sun is transparent, but it won’t charge as well compared to being outside. You can compare the difference by looking at the input section of your power station’s LCD screen.
Q) Which type of cables can be used to connect solar panels to DELTA?
A) The cable that can be used to recharge your DELTA by solar panels is MC4 to XT60 cable, and this cable is included in the packaging of DELTA.
Q) Can I connect both 110W and 220W Bifacial Solar Panels together in series?
A) Yes, but this is not recommended. While the voltages of the two panels are identical, the current ratings are not. This means that when the panels are connected in series, the current will be limited to that of the 110W panel and the full performance potential of the 220W panel cannot be released, resulting in a 1+2<3 scenario. Please purchase panels of the same size if you intend to connect multiple panels in series.
Q) What should I do if my solar panel isn't charging my portable power station?
A) 1. Please note that solar panels must be placed outdoors. They cannot charge a power station if placed indoors without exposure to sunlight.
2. Check whether there is a connection issue and then try again.
3. Confirm whether the input voltage and amperage match the specification of the portable power station. Also, check whether the positive and negative terminals are connected in reverse.
4. Check the display for error prompts and resolve the issue accordingly.
5. Third-party cables longer than 3 meters should have a wiring harness with a diameter of 6.5 mm and a wire diameter of 4 mm², otherwise there will be no input power on the display screen.
6. If the solar panel still does not work properly after trying the above steps, connect the portable power station to a car outlet using the XT60 port. Contact after-sales for help and send a video of the steps you have carried out.
Q) Why does the solar panel have such a low output?
A) Charging power is affected by the strength and angle of the light. To increase output power, choose a time of day when the sunlight is strongest (hours around noon), and keep the solar panel positioned 90° to the sun. Try not to use the solar panel on cloudy days or in shaded areas.
Q) What do you need to pay attention to when storing solar panels?
A) When storing the solar panels, be careful to fold the solar panels and then put them in the bag with the junction box and wiring harness facing upward.
Q) What do I need to pay attention to when using solar panels?
A) 1. The operating temperature range of the solar panels is -20 to 85°C (-4 to 185°F). Handle them gently during use, and avoid dropping, puncturing, or bending them.
2. Do not use solar panels on cloudy or rainy days. It is not recommended to use solar panels when light levels are low, because the input power is very low.
Q) Do EcoFlow power stations work with third-party solar panels?
A) Yes, if the solar panel (1) has MC4 connectors and (2) has an output amperage, voltage, and wattage that the EcoFlow portable power station can support.
Q) Do EcoFlow solar panels work with third-party products?
A) Yes, if they (1) can connect via an MC4 connector and (2) can support the amperage, voltage, and wattage that an EcoFlow solar panel outputs.
Q) How should I use the solar panels?
A) 1. Get the most solar power by facing your panel perpendicular to the sun without obstructions like trees or glass in between.
2. Use the carrying case to set your solar panels at an angle when the sun is lower in the sky (early morning or late afternoon), and lay them flat in the hours around noon.
3. Solar panels are most effective when the sun is high in the sky.
Q) What are the solar panels made from? What is their waterproof rating?
A) They’re made from monocrystalline silicon which is more efficient than polycrystalline. New materials like EVA and ETFE protect against high temperatures, corrosion, sunlight, as well as damage, which ensures that they can be used outdoors for long periods. They have a waterproof rating of IP67 and are also resistant to dust and UV rays.
Q) EF 110W Solar Panels Output Power?
A) 1. The solar panel's output power is about 80% of the rated power in strong, vertical sunlight. For example, a 110W solar panel has an output power of around 90W.
2. In partially cloudy weather, approximately 20-30W.
3. 5-10W in cloudy weather.
4. Raining/evening: 0W
When the current input power of the solar panel is very low, charging with solar power is not recommended. The standby power consumption may be higher than the input power, causing the battery voltage to leak and damage the battery.
Shipping and Returns
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Returns are accepted within 30 days of the item being delivered. Return service is only available for US orders. You must be in possession of the order items. Please call us at 980-758-0075 or email support@PortablePowerPlus.com to register return and receive an RMA (return merchandise authorization) number and directions for the return. NO RETURNS WILL BE ACCEPTED WITHOUT AN RMA. You may be charged a 25% restocking fee, delivery fee may be deducted from your return, and you may be responsible for shipping your return, based on individual manufacturer policies. Please reach out to us if you have questions prior to purchase.
When shipping your return
Product must be in original packaging and include all manuals and accessories
Please provide your invoice with the return. Write your unique RMA on your invoice as well as the return shipping label ( MUST be clearly marked on the outside of the package) You must ship within 5 days of receiving your RMA number
Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery. If your item(s) do arrive damaged, please send photos to support@PortablePowerPlus.com along with detailed description.W e will work with the manufacturer to get a replacement sent as soon as possible. If you choose to not accept the replacement you will be responsible for the shipping both ways as well as the restocking fee of 25%. Please note we must be notified within 30 days otherwise you will have to go through the manufacturer’s warranty for replacement.
Shipping and return policies will vary by manufacturer.
After your return is received and processed, we will issue your refund within 14 business days, and you will be notified with an email once your order is refunded.
If you don't receive the refund after 14 business days, please contact us at support@PortablePowerPlus.com