Jifound Solar Energy Storage Rechargeable Lithium Batteries Energy Storage+Audio System

• Customization: Available
• After-sales Service: Maintenance
• Warranty: Maintenance
• Model NO.: Jason-DSUN-300BT
• Type: Energy Storage
• Direct Current Input: 14.6V/10A Charger Input
• AC Output Voltage: AC Plug AC220V+5%
• AC Plug AC220V+5%: 300W
• Over-Load Protection: 310W~450W
• AC Output Wave: Pure Sine Wave
• AC Output Peak: 600W Peak Hold Time<50ms
• Frequency: 50Hz
• USB1 Output: 600W Peak Hold Time<50ms
• USB2 USB3 Output: Max 5V/3A(15W)
• Type-C1 Qutput: Pd 18W
• Bluetooth Version: 5.4
• Horn Maximum Output Power: 5W
• DC Output Port 1/2: 12V/10A Max
• Charging Time: 2-3h From 10% to 100%(Auto Cut-off
• Charging Voltage: 14.6V+0.1V The Voltage Until Full-Chargeo
• Transport Package: Standard Packaging
• Specification: 278mm*129mm*215mm
• Trademark: DSUN-300BT
• Origin: China
• HS Code: 8504101000
• Production Capacity: 10000 Set/Sets Per Month

Product Description

 

Company Profile

company profile

Shandong Jifeng Group is a comprehensive company that considers photovoltaic and solar energy storage, such as solar lighting products, photovoltaic courtyard lights, photovoltaic emergency yellow lights, photovoltaic wall lights, as well as energy storage power products, portable energy storage power+photovoltaic, foldable photovoltaic modules, wind and solar integrated energy storage and other new energy photovoltaic products. We also operate comprehensive companies such as new energy vehicles, batteries and charging equipment, dining cars, low-speed cars, outdoor products, new materials, and mineral import and export. After nearly 10 years of steady development. Based on the professional foreign trade experience of the past 10 years, the company has gradually established a complete modern integrity service system. Adhering to the core values of "pursuing excellence and putting service first" and the corporate vision of "high-quality and exquisite automobile sales and service providers", we always adhere to the business philosophy of "focusing on the heart, professionalism in action", pay attention to the steady development of new energy related businesses, adhere to the code of conduct of "pragmatic, responsible, efficient, and innovative" to carry out honest business activities, and continuously improve the awareness and reputation of the company's services.

 

energy storage power supply+music

This is a portable power station for outdoors andindoors. Apply towild camping,emergency communication, medical emergency,longdrivejourney, outdoor fishing.Can supply 300W power for your devices.At the same time, it can also be used as a sound system, which is an outdoor power supply that includes energy storage, solar charging, and Bluetooth sound system. It is very important for emergency situations or when traveling or camping. It can store 300W of electricity, and there is no need to worry about running out of power in the wild. Charging it with sunlight can keep it fully charged

 

Product Item No.

 

 

Product parameters
type	Item	Parameter
INPUT	Direct current input	14.6V/10A charger input, supports photovoltaic PWM tracking, with a maximum input voltage of 24V. Two DC5521 circuits are shared and cannot be plugged into different power sources or devices at the same time
ACOUTPUT 110V1220V	AC output Voltage	AC plug AC220V+5%
	AC output Watt	300W
	Over-load Protection	310W~450W
	AC output wave	Pure sine wave
	AC output Peak	600w peak hold time<50ms
	Frequency	50Hz
USB Output Ports	USB1 OUTPUT	600w peak hold time<50ms
	USB2 USB3 OUTPUT	MAX 5V/3A(15W)
Te output port	Type-C1 Output	PD 18W
Bluetooth version		5.4
horn	Maximum output power	5 W
DC output port	DC1/DC2	12V/1 0A MAX
charging time	2- 3H	from 10% to 100%(auto cut-off)
Charging voltage	14.6V+0.1V	the voltage until full - chargeo
Protect function		shortcircui, over-logd, over-heat, over-voltage, over-current, short-voltage
screen	Display battery level and charging status	Battery column jumping
	Working condition	Showing watt
Battery Cell	Type	Lithium iron phosphate 27000mA
	Capacity	108000 mAH
	recycle	2500+times
Over-heat Protection	AC over temperature protection	≥ 85ºC
	Battery over temperature protection	≥65ºC
Boot static		<1W

 

 

battery

Our product's battery is a 102AH capacity lithium iron phosphate battery. It has high temperature protection, overload protection, leakage protection, low voltage protection, short circuit protection, high voltage protection, surge protection, etc. Lithium iron phosphate batteries have strong safety, a lifespan of up to ten years, and high power efficiency. Like household electricity, it can be connected to various appliances of different powers, including air conditioners, microwaves, computers, etc.Very important for outdoor emergency response.The following is the product's battery life

 

Product using time(Discharge)
Devices	Device watt	Discharging time
Smartphone	4000mAh	Full charge 12 times
Bulb	40W	Discharge 4hours
Home use fan	75W	Discharge 2.5 hours
Laptop	35Wv	Discharge 5 hours

 

 

The advantages of energy storage+photovoltaic+music

Energy storage+photovoltaic+music can not only be used as an emergency energy storage power source outdoors, but also as a sound output, allowing us to listen to music more joyfully. Not only does it have a sound system, but it also has USB QC3.0 and PD output, as well as AC socket 220V/300W output, which can drive various electronic products and solve outdoor electricity problems. This product is compact and easy to carry, and it doesn't need to be placed in a large area in a car. It can be placed anytime and anywhere. When not in use in the wild, connect our photovoltaic solar charging panel to charge anytime and anywhere, without worrying about battery issues.For your safety, there are four no's,1.Don't put device into water. 2.Don't heating the device or near fire source. 3.Don't tear apart device.4.Don't over-hit the product or throw from highlevel

 

 

Bluetooth Audio Instructions

1.Long press the USB key for 1second to turn on the entiresystem,and the system's poweron LED will light up

2.Open Bluetooth on your phone, findthe Bluetooth device named "CHUY!"and click to connect.

3.The device is successfullyconnected and can useBluetooth audio

4.After use, press the USB key for1 second to turn off the entiredevice, and Bluetooth willautomatically disconnect.

The manual of USB Qc3.0 and PD output

1.Press and hold the USB key for 1second to turn on the entire systemand the LED display screen willlightup when the system is turned on.

2.The USB icon lights up on the displayscreen,indicating that it can outputnormally.

3.Plug in the device to charge

4.After use, please unplug the plugand long press the button for 1second to turn off the entire system

The manual of AC 220V/300W output

1.Press and hold the AC buttonforl seconds to turn on theentire system, and the system'sstartup LED will light up

2.AC icon will show on LCD screen.Which means itsready.AC switch.

3.Plug in devices. Start todischarge(Before charging the device, please check whetherthe power of the device exceeds 300w.and theenergystorage poweronly supports devices≤300W)

4.After use, please unplug the plugand long press the button for 1second to turn off the entire system

The manual of DC5521 output

1.Press and hold the DC button for 1seconds to turn on the entire system,and the LED display screen will lightup when the system is turned on

2.DC icon will show on LCD screenWhich means its ready

3.Plug in the device to charge

4.After use, please unplug the plugandlong press the button for 1second to turn off the entire system

Charging input usage instructions

1.Insert the adapter chargerinterface into the circular holeto start charging

2.After charging, please unplugthe plug.The entire system willautomatically shut down

 

 

Product usage warnings and precautions

1.When using this product, it is necessary to strictly follow thesteps in the manual.

2.In order to provide heat dissipation space for the producta 5cm space is reserved around the product to facilitateconvective heat dissipation.

3.When the product's battery level is low, the load powerexceeds the rated power, or the ambient temperature is toohigh, the product will automatically activate the protectionfunction to turn off the output.

4.Power charging,it is recommended to charge without load.

5.Leaving the power supply unused for a long time can causeit to run out of battery. Please ensure to charge it every ó months

6.When using AC loads, the power provided by this product isthe rated load power. Generally, Ac loads smaller than thispower can be used normally. However, some electricaldevices often have a starting power greater than the ratedpower when starting up, such as motor devices, where theinstantaneous starting power is usually several times therated power. In addition, the starting power of energy-savinglamps is about tens of times their rated power. lf their sfartingpower is greater than the peak power of our company'sproducts,the over current protection function of ourcompany's products will be activated and the output will beautomatically turned off.

Buyer Notice

1.If you are interested in or have any questions about our photovoltaic energy storage power supply, we recommend contacting customer service before placing an order, such as color, model, configuration price, etc.

 

2.-After the customer places an order, only a purchase offer is formed, which needs to be confirmed with the dealer regarding price, inventory, and other information.

 

3.-If you have not completed the order payment, the personal center will not display order information with an unpaid status.

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Advantages of photovoltaic energy storage power products

1. Use environmentally friendly materials, save energy, store and discharge solar energy, and provide us with lighting and charging. Purchase once and enjoy the happiness of the whole family
2. Easy to install, can be completed independently, modules can be assembled, and there is no pollution.
3. It can be used immediately after installation, easy to move and use, and can be stored and discharged as long as there is sunlight exposure
4. Fully functional, large energy storage capacity, stackable wall mounted, space saving and aesthetically pleasing, saving money and effort
5. Low price, once and for all, buying such an affordable thing at such a low price can last for a long time
6. Easy to maintain
Photovoltaic energy storage power products are very important to our lives and will gradually enter our daily lives in the future. All aspects of electricity consumption can be powered by solar energy, including our photovoltaic solar storage products, which eliminate household electricity bills, including photovoltaic solar panels, energy storage sources, etc

Shipment and Package

We carefully inspected the product before leaving.
We can provide the best shipping plan for each of your orders.

 

Why Choose US?

1. Competitive prices. We have our own overseas warehouses in various places and have strong and close cooperative relationships, so we can quickly quote, check inventory, and flexibly handle the procurement needs of each order.
2. Honest transactions. Our products will undergo 100% inspection by relevant institutions before delivery to ensure product quality. And ensure that the product is delivered within the specified time.
3. Continuously deliver quickly. We have a complete foreign trade export transaction chain and rich export experience.
4. Comprehensive after-sales service. We will provide special after-sales services for dealers and buyers, such as logistics insurance, product warranty services, spare parts supply, etc.
5. One stop service. We can not only provide buyers with various photovoltaic products, but also offer accessories, modifications, marketing plans, and more.

FAQ

Q1: What is your minimum order quantity?  
A. 100units.
Q2: Can we provide accessories and after-sales service?  
A: Of course, the accessories we send are all high-quality branded parts. If after-sales service is required, we will provide solutions as needed.
Q3: When is your delivery time?  
A: It takes 10-15 days to receive full payment. The specific delivery time depends on the project and quantity of your order.
Q4: How about the warranty?  
A: We have maintenance services for solar photovoltaic products.
Q5: Do you have any promotional activities?  
A: Yes, if we need to purchase our products in large quantities, we can discuss promotions.
Q6: What are your dealer support policies in the international market?  
A: In addition to selling solar photovoltaic products, we also provide various services, including design and installation. And other services, including exhibition hall design, marketing planning, agency planning, etc.