About battery system monitor, such as the “Hanfong
” engineering ST1-60A is a solar controller. The solar battery system monitor can record battery system date and provide you a such better idea about solar battery condition, and generating you are going to use it. Battery system monitor will track of the date like amp-hours out and into the battery, and the batteries state of charging, and some other information. The system will be very helpful for middle to big systems for following real what the system is doing with kind of charging source. They are not good cooperate for small system, because the system will hurt it sometime. but if you feel interested, then you can try it with kind of a fun toy. Look what will happen. Solar controller system from “Hanfong” also with smart computer OS interface and much other feature.
For a fully list of all our solar charge controller, like PWM controller and MPPT controller. want to check price, or to place order via web, just send email to firstname.lastname@example.org or you can add Wechat account 931204274. We also provide all kind of inverter like modified sine wave inverter and pure sine wave inverter.