![](https://img8.grofrom.com/www.zjsolarwaytech.com/uploads/NS2000W-5.jpg)
![](https://img8.grofrom.com/www.zjsolarwaytech.com/uploads/NS2000-4.png)
![](https://img8.grofrom.com/www.zjsolarwaytech.com/uploads/NS2000-3.png)
![](https://img8.grofrom.com/www.zjsolarwaytech.com/uploads/socket-1.jpg)
The size you choose depends on the watts (or amps) of what you want to run. We recommend you buy a larger model than you think you'll need (at least 10% to 20% more than your largest load).
The size you choose depends on the watts (or amps) of what you want to run. We recommend you buy a larger model than you think you'll need (at least 10% to 20% more than your largest load).