Shenzhen Jingxian Battery Technology Co., Ltd. is one of the leading manufacturers and suppliers of 500w outdoor mobile power supply in China. If you're going to buy discount 500w outdoor mobile power supply made in China, welcome to get quotation and free sample from our factory. Quality products and low price are available.
The 500W Outdoor Mobile Power Supply is compatible with a range of devices, including laptops, tablets, smartphones, and cameras. It features multiple charging ports, making it easy to charge multiple devices simultaneously. Furthermore, it has a long-lasting battery life and can be recharged quickly using either solar power or a standard outlet. One of the standout features of this mobile power supply is its work principle. It uses lithium-ion battery technology, which allows it to store energy efficiently and deliver a stable supply of power to connected devices. This means that it is well-suited for outdoor adventures, where access to traditional power sources may be limited.
Specification
|
Battery Capacity |
3.7V 120000mAh/444wh |
|
Rated Power |
500W, Peak 750W |
|
Battery Type |
High-quality lithium battery |
|
AC Input |
220V 50Hz |
|
Dc Input |
12.6V/4A |
|
AC Output |
220V 50Hz |
|
USB Output |
5V 2.1A |
|
Dc Output |
9V~12.6V/8A |
|
Type C Output |
5V/3A |
|
Solar Charging Input |
12.6V~18V/15W~150W |
|
Output Waveform |
Pure Sine Wave |
|
Packing Size |
340*210*220 mm |
|
Working Temperature |
-10 ~ 40℃ |
|
Circuit Protection |
Short circuit, over current, over power, over-discharge, overcharge, high-temperature multiple protection |


Why choose us?
1. High Quality: Using high-quality material and establishing a strict quality control system, To ensure that each product is delivered to customers with guaranteed quality.
2. Professional R&D Center: Employed designers with 10 years of working experience. OEM and ODM are warmly welcomed.
3. Competitive Price: Among similar products, while ensuring product quality, We provide the most competitive prices to enhance customers' competitiveness in the local terminal sales market. Make Double Win.

In addition to its impressive capabilities, the 500W Outdoor Mobile Power Supply has several unique selling points. For one, it comes with overcharge, over-discharge, and short-circuit protection, keeping you and your devices safe at all times. It also has a built-in LED flashlight that can be used in emergencies or low-light situations. Perhaps most importantly, this mobile power supply is certified by several industry organizations, including CE, RoHS, and FCC. These certifications provide ample assurance that the product has been tested and meets stringent safety and quality standards.


The 500W Outdoor Mobile Power Supply is built for convenience. It is lightweight and compact, making it easy to carry and transport. Furthermore, it comes with a range of accessories, including a carrying case, cables, and adapters, making it even more versatile.
In conclusion, the product is the ideal solution for anyone who needs reliable and portable power in outdoor settings. With its rugged design, versatile capabilities, and unique selling points, it is sure to meet the needs of anyone who requires convenient and dependable power on the go.

FAQ
1、Can I buy some samples?
Of course, please contact us at any time.
2、What does your service include?
24 hours customer service;customized can be accepted;24-month warranty
3、Is there any product protection?
Of course, safety comes first.
4、Which shipping way can you provide?
By express(FedEx,UPS,DEL)(7-10 working days), By Sea(35-40working days),By Air(15-20working days).
5、How can we get a quote for the product we want?
Please contact us and we will give more detailed responses.
6、Do the samples need any charges?
Yes, please contact us for more details.
7、Do you still have any other batteries?
Of course, besides the Portable Power Station battery and power wall, we also have Small-scale cells, Solar batteries, Lithium UPS batteries, Industrial batteries, etc.
Why choose us?
- Our Portable Power Station Battery products are carefully designed to meet the needs of different customers, making them highly versatile.
- We continue to innovate according to the needs of our customers, conduct transparent cooperation with our partners, and provide customers with the best comprehensive solutions and services in the field of 500W Outdoor Mobile Power Supply.
- We take product safety seriously, ensuring that all our Portable Power Station Battery products meet the highest safety standards and regulations.
- Through comprehensive quality control, we have established a set of scientific, strict and efficient quality management system.
- We value customer satisfaction above everything, ensuring that our Portable Power Station Battery items consistently meet or exceed customer expectations.
- We take "market transformation, management improvement" and "research and development, quality and cost, energy saving and environmental protection" as our development strategy.
- We offer a range of customization options for our Portable Power Station Battery products, allowing customers to create a power supply solution that meets their specific requirements.
- Our factory takes quality first, customer first as its purpose, and respect talents and scientific management as its development strategy.
- The manufacturing process of our Portable Power Station Battery items is strictly monitored to ensure that each product meets our stringent quality standards.
- We have a very professional team. Never give up is their slogan. Under the leadership of such an excellent team, our company continues to reach the peak.
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