Our goal is to be your true partner in Consumer Electronics field in China.Dengfeng has a skilled engineering team, focusing on new energy charging management systems, UPS, inverter power supplies, EPS, LED emergency power supplies and lighting. It has rich experience in emergency equipment development and design, emergency lights and emergency power supply kits product manufacturing and OEM, and is committed to perfecting every stage from product development, process improvement to production supervision to ensure that every product delivered meets strict quality and performance standards. With competitive prices and guaranteed product quality, it is a good choice for your long-term cooperation.
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DF-UPS-5000W Sine Wave Emergency Output AC220V/DC48V Portable Mobile Energy Storage Power Supply
DF-UPS-5000W Sine Wave Emergency output AC220V/DC48V Portable Mobile Energy Storage Power Supply
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3KW IP66 Waterproof UPS For Outdoor Lights With Battery LiFeiPO4 51.2V 65Ah
Power supply, charging, and storage are all in one mobile portable power pack device. And at the
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10KW Energy Storage System Wall Mounted Lithium Battery
This is a wall-mounted household power storage with 51.2V output and 10KWh capacity power storage.
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600W AC110V Portable Power Bank
specifications Quick Charge Support, Solar Panel Charge, LED Display, Wireless Charging, LED Light
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The perfect companion for your camping trips! With wireless charging capabilities and the ability
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600W DC12V Mobile Portable Energy Storage Power Supply For Outdoor Camping/RVs/Home Use
Product Specifications Product Description Note : Each of our products must be tested and aged more
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Portable Power Station 600W, 640Wh LiFePO4 Battery For Outdoor Camping/RVs/Fishing
Our outdoor portable power station is equipped with a 640Wh large capacity, utilizing lithium iron
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Portable Power Station, Mobile Energy Storage Portable Power Station Backup Lithium Battery With AC
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600W Home Energy Storage System
Features Fast Charging, With Plug, Wireless Charger, PORTABLE, Power Staion, for outdoor, Portable
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Portable Solar Generator Camping Power Station Battery Charger For Tent Supply With Solar Panels
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Mobile Power Solution 600W With Wireless Charging Capability Outdoor Supply
Features Reliable UPS: Our portable power bank features a reliable UPS system that ensures power
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Outdoor Portable Mobile Power Supply Station Orange Pure Sine Wave Drone Laptop Camera PC Cooker
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Why Choose Us
Our products
Dengfeng has complete production equipment and testing equipment, including japanese panasonic high-speed placement machine, japanese yamaha medium-speed placement machine, jintuo reflow soldering, mengtuo aoi fully automatic optical inspection instrument, and multiple fully automatic smt and dip production lines, ensuring that all production is under dengfeng's strict quality control.
Our certificates
Dengfeng is making great efforts to develop new products to meet market requirement, which has already passed the iso9001, iso14001 and iso45001 standards, and obtained ul,etl, tuv mark, ce, cb, saa certificates. Dengfeng currently has 5 invention patents and 35 utility model patents.
Our team
Dengfeng is a national high-tech enterprise, covers an area of 10000 square meters and has more 100 employees, integrating scientific research, design, production and sales.
Quality control
We have a professional quality control team to ensure our products, check the raw materials before starting production, check the raw materials before starting production, and conduct 100% inspection before shipment.
Advantages of Energy Storage Power Supply
Increasingly common and affordable
The large-scale production of battery systems enables storage to take hold faster, thereby guaranteeing higher levels of performance.
Toward the energy transition
With storage systems, renewables can shift gears, thereby speeding up the energy transition in preparation for the future.


Ancillary services
Storage also leads to new services for electrical system security (static reserve, regulation of frequency, voltage and restarting) that had previously been the exclusive domain of conventional sources.
Applications
Energy storage systems be applied both on a large and a small scale. They can either feed the grid or they can be used in small-scale, residential, so-called "behind the meter" solutions.
Applications of Energy Storage Power Supply
Renewables integration
Grid integration of the energy obtained from renewable resources, like solar and wind, is one of the most important applications. Battery energy storage systems can be charged during excess energy periods and discharged during times of low production, assisting in grid balancing and ensuring a steady supply of electricity.
UPS and Backup power
In many cases, the interruption of the electricity supply is unacceptable, causing important economic and financial losses. As part of the electricity supply network, the battery energy storage system is the best solution when the electricity supplied from the network (the main source) is interrupted. The BESS assures an immediate power supply and maximizes the efficiency of additional electricity production systems such as diesel/gas generators or photovoltaic panels/wind turbines.
Peak shaving
‘Peak shaving’ means avoiding peak demands of electrical energy. These high values of energy consumption can translate into high financial costs. Also, switching off equipment is not a feasible approach. A Battery Energy Storage System can be used to absorb energy peaks and temporarily power a facility or specific equipment during on-peak times.
Remote power
A Battery Energy Storage System can provide the necessary power to remote, isolated locations without a typical grid infrastructure access. Such off-grid sites can be industrial or households.
Micro-grid
A micro-grid is a small-scale power supply grid that uses Battery Energy Storage Systems to cover consumers’ electricity demand when the existing grid connection is inadequate. Battery Energy Storage Systems, as part of a micro-grid, are used for the construction of a new housing development or the expansion of an industrial site.
Industrial applications
The most important fields for industrial applications are Electric Machinery, Forklifts, Robots, Charging Stations, and Mobile Power. Electric Machinery refers to Construction, Installations, Agriculture, Trade, Cargo Storage, etc. Charging Stations are about ensuring the Energy Source wherever necessary despite the available grid resources. Mobile Power means having an Energy Source that can be dispatched to almost any location.
Automotive
Automotive refers to Electric Vehicles that are powered by electric motors; the energy necessary for propulsion, auxiliaries, and everything else is available from a Battery Energy Storge System. The demand for Battery Energy Storage Systems is increasing at the same rate as the demand for Electric Vehicles.
Product Description
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Model |
S6 |
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Cell type |
Lithium battery |
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Battery capacity |
576Wh |
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AC output power |
600W |
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AC output waveform |
Sine wave |
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AC output voltage |
110/220-50Hz /60Hz |
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USB1/USB2 Output |
5V/3A, 9V/2A, 12V/1.5A(18W) |
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Type-C2 Output |
PD27W |
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DC output |
12V to 13V/10A |
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Adapter input |
5V~24.5V/2A~5A |
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Type C input/output |
5V/2.4A, 9V/3A,12V/3A,15V/3A,20V/5A (PD100W) |
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LED light |
11W (steady on, strong light, super strong light, Emergency (SOS), flash) |
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Size |
258*212*249mm |
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Weight |
6 kg |
Customization
Customized logo (Min. order: 50 pieces)
Customized packaging (Min. order: 50 pieces)
Graphic customization (Min. order: 50 pieces)
Delivery
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Selling Units: |
Single item |
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Single package size: |
32.8X17.2X21.5 cm |
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Single gross weight: |
13.100 kg |
Lead Time
|
Quantity (pieces) |
1 - 15 |
16 - 50 |
51 - 200 |
> 200 |
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Lead time (days) |
15 |
20 |
30 |
To be negotiated |
Packaging & Shipping

As one of the most professional portable ups manufacturers and suppliers in China, we're featured by quality products and low price. Please rest assured to wholesale cheap portable ups in stock here and get quotation from our factory. Also, customized service is available.
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