1.Advanced multi-phase synchronous rectification technology also has high conversion efficiency in low
power charging environment.
2.Has anultra-wide PV array operating voltage range.
3.Advanced MPPT maximum power point tracking technology, the tracking efficiency is not less than 99.5%, compared with the ordinary PWM algorithm, the efficiency is increased 
by 15 to 20%.
4.Using high- quality imported components andadvanced power conversion circuit, the maximum conversion 
efficiency can reach over 98%, the full load efficiency can reach 97%, and avariety of tracking 
algorithms can be combined to quickly track the maximum power point.
5.Three-stage charging method:MPPT-liftingcharging-floating.
6.12V/24V/48V battery system automatic identification function.
7.RS485 communication can provide communication protocol to facilitate unified management and secondary 
development for customers.
8.The controller running parameters can be viewed and set through the PC host computer and mobile phone 
APP. For details,refer to the host computer and APP manual
(optional).
9.With battery temperature compensation.
10.It has comprehensive protection functions such 
as overcharge, overdischarge, overtemperature, overload, reverseconnection and so on.