This controller has overcharge,overput,overload protection,etc 
Use voltage is 12V,24V(with automatic adentification system) 

ITEM No:EA2418-20A

1.This type introduces excellent quality electronic component, in order to guarantee quality;

2. Use voltage is 12V,24V(with automatic adentification system);

3.LED display lamp can convenient user intuitive understanding of the battery state;

4. It has the overcharge,overput,overload protection,etc.

Zhejiang Long Chi Technology Co., Ltd. , located in Huzhou, Zhejiang Province, is specialized  in manufacturing solar panels, solar systems. We have got CE,SGS and ROHS. The quality of our products can be guaranteed.

Our products sell well overseas, including Europe, South America, Africa and Mid-east, and receive high praise from customers.

Our Principle is to get win-win situation.