-This solar controller uses advanced MPPT technology, which can quickly track the maximum power point of the photovoltaic system in any environment, and the tracking efficiency is no less than 99.5%, which greatly improves the utilization rate of solar energy -Protection functions -The built-in protection system can prevent overcharging, over-discharging and reverse polarity protection of the photovoltaic, thereby ensuring safer and more reliable operation of the solar energy system and avoiding system failures or damage caused by incorrect installation ensures efficient and safe charging of the battery -Compatible with various types of sealed, colloidal, open, lithium iron phosphate and ternary lithium batteries, automatic detection and identification of 12V and 24V batteries -Real-time monitoring charge controller with digital LCD display, which can monitor the operating status of solar modules and rechargeable batteries in real time and is easy to use -Can be used in solar chargers, solar light boxes, cars, motorhomes, solar street lights, portable power supplies, garden lighting systems, etc -Material:PVC -Current: 10A -Rated voltage: 12V/24V Auto -Max Input Voltage: 60V -Max PV Input Power: 130W(12V) 260W(24V) -Style: MPPT Package Weight: 537g Package Dimensions: 19.3cm x 4.8cm x 14.5cm Package Includes: 1 x Solar Charge Controller 1 x Manual