4W Solar Panel 3 In1 DC/Mirco USB/TypeC Output 5V Solar Cells Charger Built-in 18650 Battery For Outdoor security Camera IP66 Waterproof
This link does not include batteries.
NOTE
We have adjusted the position of the charging port, with its functionality remaining unchanged.You may receive different versions.
Main Features:
*【Batteries can be installed】There are 6 slots for 18650 batteries inside the solar panel, the slots are standard 18650 battery size, you can easily install the batteries.
*【Mcu Charge Management】Low power consumption MCU core processor, the whole panel charging and discharging for fine management, to ensure that the panel runs well.
*【Monocrystalline silicon solar panel cells】Solar cells use monocrystalline silicon, which has the highest conversion efficiency of 23%, to improve the efficiency of converting sunlight into electricity.
*【Constant Current Voltage Regulator Circuit PCB】Built-in PCBA to output stable 5V/6V/9V/12V voltage from the battery through constant current circuit to supply your device and keep him running well.
*【Solar & DC power input】The panel can be charged in two ways, you can charge him via sunlight or you can also charge the battery in the panel via a 5V2A power adapter.
*【Iindicator lamps】The back of the panel is designed with 3 status indicators, making it easy to understand the working status of the panel as well as troubleshooting.
*【Outdoor waterproof IP66】The panel is designed for outdoor use and is waterproof to IP66.
*【Overcharge and Overdischarge】The overcharge voltage is 4.25V and the overdischarge voltage is 2.8V, which protects your battery more safely and prolongs the life of the battery.
FAQ：
Q: Is the battery included?
A: Panel has 6 battery slots, option does not include batteries.
Q: Use environment temperature
A：-10°-50°
Q：How to choose a battery?
A：Supports all 18650 batteries.
Q：Is there a requirement for battery capacity?
A：No limitations, high capacity, long charging time.
Q：How are the panels installed?
A：Please install the panel in a location with greater than 5 hours/day of sunlight.
Option 1: Output 5V Batteries not included
Option 2: Output 12V Batteries not included
List
Solar Panel 1PCS
Fixed bracket 1PCS
Instruction manual 1PCS
Fixing screws 1PCS
Screw accessory package 1 package
Note: Batteries are not included, purchase your own.
Multiple styles of input and output connectors.
Charging Indicator
It is convenient and clear to judge the working status of the solar panel according to the color of the indicator light.
Easy installation
When fixing the bracket, adjust the mounting angle as required.
Great seller, good quality product, don't forget to get the compatible batteries.
I installed regular lithium batteries, and on the second day they broke down and acid leaked from them. I replaced them, but it didn't last long and the batteries broke down again. I think you need special batteries.
Fast shipping. Good quality.
arrived well packaged excellent
Great seller
It doesn't have full 12v and in my opinion it should have more.
Exactly as described
12 V devices will not be able to provide uninterrupted power supply. 4W solar panel will not provide a full charge. For low-power consumers, like a router, it is quite a suitable thing. What is what I will use it with. 12V devices cannot provide uninterrupted power. A 4-watt solar panel will not provide a full charge. For low-power consumers, it's quite a suitable item as a router. That's what I will use it with.