solar energy storage system with 40w solar panel 444wh battery and 500w modified sine wave inside

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  • 10 - 99 Sets
  • 100 - 999 Sets
  • >=1000 Sets
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Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Model Number:
Output Power:
500w, peak 1000w
Output Type:
mainframe / 53*32.23cm
Input Voltage:
AC110V-220V 50/60Hz
Output Voltage:
220V 50Hz/110V 60Hz
DC/AC Inverters
Output Frequency:
Output Current:
12V/4A 5V/2A
Product name:
solar system 500w with battery
11.1V/40Ah Li-polymer battery
solar panel:
15V/40W poly with 5m cable
3W led lamp with 5m cable*2pcs
AC output:
DC output:
12V/4A 5V/4A
Lighting time:
74 hours for 2 lamps
Charging time:
4-12 hours
Color options:
Red, yellow
1 Year
Supply Ability
Supply Ability:
5000 Set/Sets per Month
Packaging & Delivery
Packaging Details
Neutral package
Mainframe: 53*32*23cm
Solar panel: 67.5*53.5*5cm
Lead Time :
1-3 days for sample, 20-25 days for mass order

solar energy storage system with 40w solar panel 444wh battery and 500w modified sine wave inside

Product Description

Product Introduction:
This product is DC&AC Inverter control solar generation which is integrated with illumination, charging for digital products, power supply for miniwatt electric appliances. To adopt intelligent electric board to control, having realized smart managing for battery charging and discharging. The protection of over-charging and over-discharging can be efficient to prolong battery lifespan. Appearance design is fashion, easy to carry and utilize. Powered by solar, don’t consume fossil fuel, the lithium battery can be charged only if putting the solar panel under solar directly radiation, making design to use socket outlet for AC output, easy to operate, it has been one of indispensable products for outside trip, long journey, and wild exploration, etc.


For this model, it has won the government bidding. It is now very popular in the market.


Here below is the specification of the solar power system for home use.


500 Watt Solar Inverter

15V 40W Solar Panel

11.1V 40Ah Lithium Battery
110V/60Hz 220V/50Hz AC Output for Charging Household Appliances, such as TV, Standing fan, Laptop, small printer, LED Bulbs, mobile phones, etc
USB Ports for Charging Mobile Phones, such as iPhone and Android
CE FCC UN38.3 RoHS Certification
Come with 2 Pieces LED Bulbs Super Bright
Come with Solar PV Module
Quick Charging time 4 Hours
Portable Solar Power Generator with Handle
Digital Meter Display
Power Switch
Warranty 1 Year
USB Charging Kit



Product Features:
This product has a better acceptance in market, especially for those remote areas. Lithium battery built-in, easy to use, it can be charged only if connecting with solar panel and putting under sunlight. Low-carbon and environmentally-friendly, 5V, 2.0 USB output, AC220V/110V Output, to keep your mobile phone, home miniwatt appliances from power cutting.


Working Principle:
Solar panel can convert solar radiation into power electricity, through controller to store into lithium battery. DC 5V output can charge digital devices, DC 12V Output can be power supply for LED illumination sources, AC 220V/110V can be power supply for fan, television, computer, small refrigerator and other miniwatt appliances.


Company Information

Established in 2004, Mindtech Group(HK) Limited is one of the solar energy enterprises in Shenzhen.

Our company integrates with R&D, manufacturing and exporting in solar home lights, solar home system series, solar mobile chargers and solar street lights, etc.

We are committed to providing innovative solar energy solutions to catering to different market demand.

With advanced technology, professional staff, high-precision machines, strict quality control and complete production process, our products have been exported to the whole world, such as India, Bangladesh, Australia, Solomon and South Africa, etc.

As a manufacturer, we welcome all OEM&ODM, we can also design the packing and the products as customers require.

We make full use of our skilled manual and advanced mechanical resources to deliver high standard products to the market. Moreover, the orders we get are manufactured in a qualitative way within the scheduled time to make on time delivery of the consignments.

Our aim is to provide customers with reliable, informative and efficient services at reasonable prices. We hope to grow with our customers to create a brilliant future.

Hot Sale

Here below are some hot selling solar energy products in the market.


For the first one, it is modeMRD506, Solar Power System Generator 500 Watt, which support 110V 220V 230V AC Output, can power Home Appliances, such as TV, Standing Fan, Laptop, Small Printer, LED Bulbs. Of course, it can be for charging mobile phones, such as iPhone & Android, with USB Ports.


For the second one, it is model MRD706, Solar Power Motion Sensor Wall Lights. Solar Panel, Motion Sensor, LED Light and Remote Controller 4 in 1. 

High Lumens (Super Bright).

It will auto ON / OFF itself. Auto ON at Night, OFF at daytime.


For the third one, it is MRD811 Solar Street Lights. It is a integrated Solar Street Light. Here is the LED Light Only for reference. 

It is IP65 Waterproof Grade, Super Bright LED Light.


For the last one, it is MRD705 Solar Flame Torch Lights. Solar light with 96leds, Spike for garden. When it was on, the light just like the fire, dancing and blinging. 

It is IP65 Waterproof Grade, widely use for decorating garden and yard.