Double Voltage Hub - Power bank ECOFLOW - Free user manual and instructions
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| Product Type | Portable battery hub with dual voltage output |
| Brand | EcoFlow |
| Model | Double Voltage Hub |
| Dimensions | 30.0 x 20.0 x 15.0 cm |
| Weight | 5.0 kg |
| Battery Type | Lithium-ion, LFP (LiFePO4) |
| Battery Capacity | 1000 Wh (approx.) |
| AC Output | 2 x 230V, 50/60Hz, 600W total |
| USB Output | 2 x USB-A (5V/2.4A), 1 x USB-C PD (60W) |
| DC Output | 12V/10A (cigarette lighter) and 48V/5A (for solar or battery expansion) |
| Solar Input | 12-48V, up to 200W, MC4 connector |
| AC Charging Input | 230V, 50/60Hz, 1.5A (max 350W) |
| Dual Voltage Feature | Simultaneous 12V and 48V outputs for compatibility with various devices |
| Maintenance | Store in dry, cool place; charge at least every 3 months; clean with dry cloth |
| Safety Features | Overload, short circuit, over-temperature, over-voltage protection |
| Repairability | Replaceable internal battery pack; contact EcoFlow support for spare parts |
| Operating Temperature | -10°C to 45°C (charging), -20°C to 60°C (discharging) |
| Certifications | CE, RoHS, UL (pending) |
Frequently Asked Questions - Double Voltage Hub ECOFLOW
What is the EcoFlow Double Voltage Hub?
The EcoFlow Double Voltage Hub is a portable battery hub that provides both 12V and 48V outputs, allowing you to power a wide range of devices from camping gear to household appliances.
How do I charge the Double Voltage Hub?
You can charge it via an AC wall outlet (230V) using the included adapter, or via solar panels (12-48V, up to 200W) using an MC4 connector. It also supports car charging (12V/10A).
Can I use the Double Voltage Hub while it's charging?
Yes, passthrough charging is supported. You can power devices simultaneously while the hub is being charged.
What is the battery capacity and how long does it last?
The internal battery is approximately 1000Wh. For example, it can power a 50W fridge for about 20 hours, or a 200W TV for 5 hours.
What devices can I power with the 48V output?
The 48V output is ideal for solar generators, electric bike batteries, or other high-voltage devices. It can also be used to expand the hub's capacity by connecting an external battery.
Is the Double Voltage Hub safe to use indoors?
Yes, it uses LiFePO4 battery cells which are stable and non-toxic. It also has multiple safety protections including overcharge, over-discharge, short circuit, and temperature control.
How do I clean and maintain the device?
Clean the exterior with a soft, dry cloth. Do not use water or solvents. Store in a cool, dry place. Charge the battery at least once every 3 months to maintain lifespan.
Can I connect multiple Double Voltage Hubs together?
Currently, the Double Voltage Hub does not support daisy-chaining. However, you can use the 48V output to connect an EcoFlow expansion battery for increased capacity.
What is the warranty and repair process?
EcoFlow offers a 2-year limited warranty. For repairs, contact EcoFlow support. The battery pack is replaceable by authorized service centers.
Does the Double Voltage Hub work with third-party solar panels?
Yes, it accepts solar panels with MC4 connectors and a voltage range of 12-48V up to 200W. Ensure the panel's open-circuit voltage does not exceed 50V.
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USER MANUAL Double Voltage Hub ECOFLOW
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Product information
Brand : ECOFLOW
Model : Double Voltage Hub
Category : Power bank