What Size MPPT Controller Do I Need?
If you have a solar power system, you know that choosing the right components is essential to maximizing its efficiency and longevity. One of the most important components of a …
Can I connect an MPPT or PWM directly to inverter?
I often get the question if you can connect a PWM or MPPT charge controller directly to an inverter. Unfortunately, the answer is no. Why can’t you connect an MPPT …
Best MPPT Solar Charge Controller
Finding a suitable MPPT solar charge controller can be challenging. These are the criteria we will use to rank each MPPT: Current Battery voltage Compatible with Lithium (LiFePO4) batteries Max …
How Many Batteries for a 2000 watt Inverter?
You are here because you want to know how many batteries you need to run a 2,000W inverter. At the end of this article, you will know exactly how many …
Is it OK to Oversize Solar Charge Controller?
In this article I will tell you if you can oversize your charge controller or not. The function of a charge controller is to do the following: Decrease the solar …
How Many Watts can a 20-60 amp PWM Charge Controller Handle?
The following calculator will tell you how many watts of solar you can have with your 20, 30, 40, or even 60 Amp PWM solar charge controller. Calculating the power …
PWM Solar Charge Controller Efficiency
Do you want to know the efficiency of a PWM charge controller? It depends… But generally, the efficiency of a PWM solar charge controller can be from 30% to 80%. …
Best PWM Solar Charge Controller
You are here to find the best PWM solar charge controller. Since you have chosen a PWM controller, I’m assuming you are looking for these characteristics: Cheap Cost-effective Easy to …
How many years do LiFePO4 batteries last?
LiFePO4 batteries are popular for various applications, including: Electric vehicles Solar power storage Backup power systems One of the most common questions about these batteries is how long they last. …
Storing LiFePO4 Batteries
This article will tell you all about how to store your LiFePO4 batteries. I will also answer some common questions. Can you store LiFePO4 fully charged? It is generally not …