UTL Gamma Plus 3350 3KVA 24V Lithium rMPPT Solar PCU Ver. 8

Controller based Design, Pure Sine Wave Built in rMPPT Charge Controller. MPPT is a technique used with photovoltaic (PV) Solar systems to maximize power extraction under all conditions. rMPPT, or maximum power point tracker is an electronic DC to DC converter that optimizes the match between the solar array (PV panels), and the battery bank. To put it simply, they convert a higher voltage DC output from solar panels down to the lower voltage needed to charge batteries.
LCD Display for better user interface. It shows battery voltage, charging current, output voltage , output frequency, output load percentage, Input voltage, Input frequency, solar voltage, solar current & consume solar power. It has four switches to configure Operational mode – Grid charger, IT Load, Tub/Lithium, boost charging & mode selection. User Configurable by LCD
All the parameters like battery charging voltage, battery high cut, battery low cut, battery charging current can be adjusted manually by the user as per their choice or requirement. Charging Multi Stage (Bulk, Absorption & Float) Auto Equalize to  increase the life of battery maintain the gravity and temperature and to increase the backup of battery we use the stages of charging and equalize automatically in a month.