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300W Portable Battery Backup Power Station For Continuous Power Supply
300W Portable Battery Backup Power Station For Continuous Power Supply
Specifications
Brand Name :
TONGBOND
Model Number :
P300
Certification :
CE
Place of Origin :
China
MOQ :
200
Payment Terms :
T/T;Visa/PayPal
Supply Ability :
1000 Pieces Per Week
Delivery Time :
7 Working Days
Packaging Details :
Carton
Price :
USD 87~ USD 94
Type of battery :
Lithium Battery
Product name :
portable power station; portable battery generator
Energy :
300W
Application :
Fishing, camping, travel
Description

300W Portable Battery Backup Power Station For Continuous Power Supply

The 300W portable power station is your reliable guardian. It provides pure sine wave power, ideal for pricey, fragile electronics, unlike harmful square waves. Its smart BMS prevents overloads, overcharges (auto-off at full), and short circuits. Multiple fans cool it. With an MPPT controller, it efficiently harnesses solar power and allows use while charging (except AC), like powering a fridge with a solar panel.



300W Portable Battery Backup Power Station For Continuous Power Supply


Technical Parameters:


Dimension (LxWxH)

 215*150*205 mm
Weight 3.5kg
AC voltage

110V or 220V (accpet customize)

Frequency

50Hz or 60Hz (accpet customize)

Inverter type

Pure Sine wave
Input

Adapter:DC5521 19V/3A 57W

Solar panels: MPPT, 12V-20V, 5A 100W (Max)

Type-C: 5V/9V/12V/15V=3A,,20V/5A(MAX) PD 100W

In-car charger adapter: 12V/5A
Output

Continuous output power 300W

Surge power 450W

LED lights

14W

Battery cycle life

500 times(capacity ≥ 85%)

Charging time

5- 6 hours

Working temperature

-10~45℃


300W Portable Battery Backup Power Station For Continuous Power Supply

300W Portable Battery Backup Power Station For Continuous Power Supply


Applications:


With many outputs (AC/DC/USB-A/USB-C), Steelite 300W/296Wh portable power station is perfect for long camping trips, power outages, and any other situation where power may be needed.

This device is compatible with most appliances up to 330W, such as laptops, tablets, cell phones, projectors, TV, mini-refrigerator (less than 9V), speaker, camera and CPAP medical devices.


Packing :


The portable outdoor power station is securely packed in a sturdy brown kraft paper box, providing a natural and eco-friendly look. Inside the box, high-density protective foam is precisely molded to cushion the product and accessories, ensuring maximum protection during transportation and handling.


300W Portable Battery Backup Power Station For Continuous Power Supply

FAQ:

Question: Can it charge a Bluetooth speaker?
Answer: Yes, if the speaker's power consumption is under 300W.


Question: Is it compatible with MacBooks?
Answer: Yes, it can charge most MacBooks as long as the power need is within 300W.


Question: Can I leave it plugged in overnight?
Answer: You can, but it's recommended to unplug it once fully charged to prolong battery life.

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300W Portable Battery Backup Power Station For Continuous Power Supply

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Product Detail
Brand Name :
TONGBOND
Model Number :
P300
Certification :
CE
Place of Origin :
China
MOQ :
200
Payment Terms :
T/T;Visa/PayPal
Contact Supplier
300W Portable Battery Backup Power Station For Continuous Power Supply

Dongguan Tongbang Technology Co., Ltd

Verified Supplier
1 Years
guangdong, dongguan
Since 2021
Business Type :
Manufacturer
Main Products :
LiFePO4 Lithium Battery, Solar Energy Storage System, Wall Mounted Battery
Total Annual :
500-800
Employee Number :
20~30
Certification Level :
Verified Supplier
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