China Price off Grid Solar PV Panel Energy Power System Kit with Speaker

Cheap price off Grid Solar PV Panel Energy Power System Kit with speaker
It's a portable solar lighting kits with music player, two main parts included, portable main power box with music player and solar panel, accessories with switch bulbs with cable. All cable with connector is plug and play, so easy to take & install. Beautiful appearance for power box, perfect for home use in Lighting and music playing.
Handle:Aluminum alloy material.
Battery Level: 25%, 50%, 75%, 100%, four LED indicators.
DC Out: 2 PCs of 3.7V output for Lighting.
Solar In: Solar panel cable connector to this port, It's ON in solar charging.
Speech Switch: Speech speaker switch, press it down to speak out from back speaker.
Battery Switch: Product power switch On/Off.
U Disc In: MP3 player from U-Disc.

Parameters

Output2 x DC3.7V output(<2A in total)Inside Lithium Battery3750MAH/3.7VSolar Panel3W/6VCharging HoursRefer to 5hours around to charge battery fullDischarging HoursNo less than 7hours with speech speaker in full batteryInside solar charger2 ADischarging Current2 A In totalBattery Volt2.7-4.3VNo Load Consumption0.04MAOver charging4.3VBoost Volt4VOver discharging2.7VCharging MethodPWMDisplayLED IndicatorsDimension/Weight100x57x135MM, 1.3KG(Full set weight)

Our service

1. 24-hour online service

Please feel free to contact us. Our sales team will provide you with 24 hours better pre-sale,

2. Competitive price

All of our products are supplied directly from factory. So the price is very competitive.

3. Warranty

All inverter and controller products have a one-year warranty.

4. OEM/ODM

With 8-years manufacturing experiences in this field, we can provide customers with professional suggestion

To promote common development.

5. Distributor

The company now recruit distributor and agent all over the world. prompt delivery and professional after-sales service are our priority, which makes us to be your reliable partner.

After-Sales Service of Exported Product Quality

For better meeting customers demand, and guiding the timely after-sales service work, we obey to the target of high quality, high quality and customer satisfaction. With the principle of thoughtful service and reliable product quality, we make the commitments to users as below:

1, Product quality promise:

1-1, product manufacturing and testing are in line with industry standards.

1-2, all product is tested by professional person to ensure the quality meeting the customer's requirements.

2, Spare parts :

According to the order quantity, we will provide 2% of power board and common components (such as MOS tube, FUSE, etc.) before delivery, and shipping together with the finished products.

3, Service within the warranty period:

3-1, if there is any quality problem during the product warranty of 1 year, we are willing to bear all the responsibility once the defective product is confirmed by evidence of the photos and videos, then we will send corresponding replace parts soon, and promise to send you the original authentic parts to ensure the normal use of equipment.

3-2, During the warranty period, if one same equipment has the same quality problems for three times and still can't be normally used after maintenance, we promised to replace the same brand, the same type new equipment.

4, Service beyond the warranty period:

If beyond the warranty period, we still provide equipment replacement and maintenance service, and only charge the spare parts cost but free of human services fee.