300w 18650 lithium ion battery Metal Appearance Portable Outdoor Energy Storage Power Station

Short Description:

Fanless, heat dissipation self-cooling. Silence as low as 30db.

The fanless metal heat conduction is used to achieve a good heat dissipation effect, ensuring that the battery cell can work stably and has a longer service life.

Multi-port output simultaneous fast charging. Support PD60W full fast charging solution.

Multiple protection, intelligent BMS management system

LED lighting. Night emergency, high brightness, flashing, SOS SOS multiple lighting modes.

Comfortable handle. Ergonomic design, sleek feel firm and robust.

Aluminum alloy middle frame. Aviation aluminum alloy material, surface anodized treatment, showing high-end nature.

Sine wave current, radio wave stability is basically no damage to the charging equipment, and it is more secure to use

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Product Detail

Product Tags

Model:	UA301	UA551	UA1101
Name:	Portable energy storage power STATION
Weight:	4.6KG	6.8KG	11.5KG
Size:	192192218(L)mm	192192218(L)mm	192192303(L)mm
Packing Size:	310287317mm	310287317mm	400280325mm
Packing Weight:	6.5KG	8.8KG	13.5KG
Packing:	Neutral packing
HS CODE:	8507600090

Product Parameter

Model:	UA301	UA551	UA1101
Battery Capacity:	307.84Wh/83200mAh	500.24Wh/135200mAh	1038.96Wh/280800mAh
Battery type:	Lithium Battery	Lithium Battery	Lithium Battery
AC Output
Output Waveform	Pure Sine Wave
Rated output voltage	100V/220V
Rated output frequency	50Hz/60Hz
Rated output power	300W	550W	1000W
DC Output
Rated output current	5A
Output voltage (no load)	13V±5%
Type-C Output
Output power	60W(MAX)
Output voltage/Current	5~20V/3A
Output overcurrent protection	3.1A
Efficiency	>85%
Smart USB Output
Port type	Type A
Output power	22.5W max
Output voltage/Current	5V/3A;9V/2A;12V/1.5A
Efficiency	≥90%

Advantages & Characteristics

1. With 100V ~ 240V and household voltage almost the same high voltage output.
It is more safe and reliable for loaded equipment
2. The product conversion rate is more than 90%, which is more than 15% higher than that of peers.
3. The discharge rate of the product is as high as 99.8%, 29.8% higher than that of the same industry.
Most of the energy storage power supply below 500W on the market can only discharge 60% ~ 70%. Our products can discharge 99.8% of the battery (the last grid will automatically shut down).
4. Three charging modes are supported
First, power cord. Second, solar panel charging. Third, adapter
5. The product has passed the CE / FCC / RoHS / PSE certification, and the built-in battery has passed the MSDS / UN38.3 certification.Europe, the United States and Japan and other mainstream countries can rest assured sales.
6. The product has passed the CE / FCC / RoHS / PSE certification, and the built-in battery has passed the MSDS / UN38.3 certification. Europe, the United States and Japan and other mainstream countries can rest assured sales, support sea and air express and other channels of transportation.