Shenzhen Richroc Electronic Co., Ltd.| Manufacturer
Shenzhen Richroc Electronic Co., Ltd.

China Manufacturer with main products: 12v Mini UPS, Mini UPS, UPS Battery, Router UPS, Solar Lighting System, Solar Home Lighting, Solar Power System, 5v UPS

Home  >Products Catalog > Other Solar Power System > High Capacity Solar Power Battery Charger with 20W Monocrystallin Silicon Solar Panel

High Capacity Solar Power Battery Charger with 20W Monocrystallin Silicon Solar Panel SafeBuy Supplier Member

Supply Ability: 3,000 Set(s) per Quarter
Shipping: DHL/FEDEX/TNT/EMS,3 days for sample after payment,20~25 days for mass production after deposit
Payment Terms: T/T, Western Union, MoneyGram, Safebuy, paypal
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: solar panel independent package lithium box and accessories packing together solar panel:10pcs/ct

Quick Details

  • Work Time (h): 4-80hrs depends on device power
  • Solar Power (W): 20W~30W
  • Application: Home
  • Specification: Mini
  • Brand Name: WGP
  • Load Power (W): 91
  • Output Voltage (V): 5v/12v/19v
  • Model Number: S51219A
  • Battery type: 18650 lithium ion battery
  • Capacity: 97.68wh/8800mAh
  • Solar panel: 20W monocrystalline silicon
  • Input volt: 18v -22v
  • charge time: 5-8 hours by solar panel
  • Size: 150*98*48mm
  • material: ABS
  • color: black
  • certification: CE, FCC, ROHS, PSE


Solar Energy Product Summary

    this solar energy product also called solar power kits,it adopted environment friendly lithium batteries, reliable and stable PCB, Solar charging BMS IC, high-efficiency DC-DC boosting circuit, DC-DC synchronous step-down, over-current protection circuit, over-voltage protection circuit, Single chip microcomputer control circuit to create this solar power storage battery.

20w solar panel for solar energy product for home lighting


  Solar Energy Battery Description



Input jack, Input volt:18-22V

20W solar panel or 19V1.5A adapter


DC 19V output jack, Single 19V output current:3A 

Use for laptop


DC 12V output jack, Single 12V output current:2A ;

 Double 12v output current:1A

Widely use for home lightning system,security system,wireless network communication etc..


USB 5V output, Single 5V output current:3A;

Double 5v output current:1.5A

Mobiles,for iPad,  


Switch, on/off

Easy operation


LED power indicator

 power indicator

 Portable  You can use at home or outside,such as  home lighting,travel,camping,fishing and so  on


 You can use adapter to charge it when at home,or use solar panel no matter at home  or outside

 Long working time

 Can work for 3W LED bulbs over 80 hours

 Quality Assured

 Professional factory with over 9 years R&D experience
 how to find us on alibaba  keyword: solar energy,solar energy product,solar product energy

Packing Method

1.Well protection solar panel independent package

2.Well protection battery and other accessories packing together

Packing Include

Solar Power Battery 1PC
20W Solar Panel 1PC
3W LED Bulb (for free) 2PCS
5525-5521 DC Cable 2PCS
Micro 5 USB Cable 1PC

8 DC connector


Delivery Time

Sample 2-3 working days

Bulk Order

15-20 working days

Shipping Method

DHL,UPS,FedEX,EMS,HongKong Post,Swiss Post etc....
20w solar panel for solar energy product for home lighting
Best quality in Lowest price is our mission.Sample always in stock. One unit sample can be send if you need test!

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