40A MPPT Solar Charge Controller RV Charging

High Performance: 12v solar panel regulator uses 32-bit high-speed industrial computing technology, as well as advanced MPPT control algorithms, which can quickly track the maximum power point of the photovoltaic array in any environment, so that the maximum energy conversion can be obtained in the solar cell, significantly improving the utilization rate of the photovoltaic array.

Solar Panel Regulator: The digitally controlled three-stage adaptive mode of the solar charge regulator effectively extends battery life and improves system performance.

Solar charge controller: The combination of the charge controller's large screen and four buttons improves the information exchange rate between man and machine.

Wide Application: The intelligent temperature control circuit of the solar controller can effectively protect the normal operation of the machine in a high temperature environment. It can be used in communication base stations, home power systems, traffic lights, solar street lights, garden lighting systems, etc.

Features:
*Solar Panel 12V/24V 30A
*Build-in industrial controller.
*One-key setting, auto memory function. digital display,
*There are Build-in short-circuit protections, open-circuit protections, reverse protections, over-load protections
*reverse current protections, low heat productions.
*With double USB ports charge
*The Regulator is  suitable for lead acid batteries, Ternary aluminum battery, Lithium iron phosphate battery: OPEN, AGM, GEL etc.

Specifications:
Color: White
Model: DM140
Material: ABS
Rated Charge Current: 40A
Rated Discharge Current: 10A
USB Output: 5V, 3A Max.
Photovoltaic Max Open Circuit Voltage: 40A: 100V
Photovoltaic Max Input Power: 40A: 550W/12V, 1100W/24V
MPPT Tracking Efficiency: ≥99%
Conversion Efficiency: ≤98%
System Voltage: 40A: 12V/24V Recognition Automatic
Item size: 40A: 217 * 148 * 65mm / 8.5 * 5.8 * 2.6in
Item weight: 40A: 1300g / 2.9lb
Package size: 40A: 244 * 174 * 95mm / 9.6 * 6.9 * 3.7in
Package weight: 40A: 1500g / 3.3lb 

Packing Includes:
1 x Solar Charge Controller
1 x User Manual