Many so-called MPPT controllers on the market lower than $30 cannot reach >99% tracking efficiency beause we had tested them. Even worse, when you look at the result list by searching MPPT solar charge controller, many of them are cheap PWM controllers, they are hiding MPPT and PWM words on the product and listing to let customers forget it's a MPPT or PWM controller. The GreeSonic MPPT1575 controller promise the tracking efficiency >99% and the charging efficiency is about 20% higher than the traditional PWM controller, which can make the cost of the whole system much lower! What's more, it's the most compact, warterproof, simple-operated and best price MPPT controller.
Features: * Externally installed temperature sensor is capable of high-accurate temperature compensation. * 12V/24V system voltage automatic recognition, * Strong and durable aluminum case,IP67 waterproof * Can see Various kinds of status indicationand running status (led indications and faults &alarms) * Protection againse over-charge,over discharge and overload, protection against electronic shortcircuit and reverse connection. * TVS lightning protection. * MPPT charge mode (SOS).
Technical Data: * Max Charging Current:15A * MPPT Charging Voltage:<14.5/29V@25â„ƒ * Overcharge Protect:15.5/31.0V * Reconnect Voltage:11.4~12.8V/22.8~25.6Vï¼ˆProgrammableï¼‰ * Max tracking efficiency:>99.9% * Max charge conversion:97.0% * Self consumption:6mA * Ambient temperature:-35~+60â„ƒ * Max Altitude:4000m * Weight:600g * Dimensions:85.8 x 145 x 30mm
Note: 1.Please connect to the battery first when you operate the system. 2.Battery must be protected by fuse, otherwise battery willbe damaged. 3.The PV panel voltage should not exceed 60V for a long time. 4.Keep the children away from the solar system.
AUTHENTIC Max Power Point Tracking(MPPT) teachnology, tracking efficiency >99%.
Automatic identification of 12V/24V system voltage,which makes use simple and convenient.
IP67 waterproof level and aluminum outer shell is able to effectively prevent various kinds of corrosion.
Four stages charge way:MPPT,boost,equalization,float
5 year warranty on parts and labor
Product Information Specifications for GreeSonic Authentic MPPT Solar Charge Controller 15A 12V/ 24V Waterproof (MPPT1575) Below:
Renogy Rover 40 Amp 12V/24V DC Input MPPT Solar Charge Controller
Brand: Renogy Solar
Description Increase your system's efficiency with the Renogy 40A Rover. The controller features a smart tracking algorithm that maximizes the energy from the solar PV module(s) and charge the battery. At the same time, the low voltage disconnect function (LVD) will prevent the battery from over discharging. The comprehensive self-diagnostics and electronic protection functions can prevent damage from installation mistakes or system faults. Its included LCD screen lets you monitor your system with ease. Update your solar power system today with the Renogy Rover! If you have any questions regarding this product, please call us at 1 (800) 330-8678 or email firstname.lastname@example.org. Key Features Automatically detect 12V or 24V DC system voltages Innovative MPPT technology with high tracking efficiency up to 99% and peak conversion efficiency of 97% Deep cycle Sealed, Gel, and Flooded battery option ready Electronic protection: Overcharging, over-discharging, overload, and short circuit Reverse protection: Any combinati...
Manufacturer: Synthesis Power Corp
Brand: Morning Star
Morningstar's TriStarTM is a three-function controller that provides reliable solar battery charging, load control or diversion regulation. It is rated at 45 or 60 amps, both at 12-48 volts, and has an optional meter, remote meter and remote temperature sensor
Brand: Morning Star
A high quality, reliable and economically priced charge controller from Morningstar. Features their advanced PWM pulse charging algorithm and Low Voltage Disconnect.
Other features include selectable battery type and temperature compensation.
Model #: SS-10L-12V
LVD (low voltage disconnect): Yes
Vdc (voltage direct current): 12 V
Solar Amps: 10 A
Load Amps: 10 A
Weight: 1 lb. / .45 kg
Dimensions: 5.9" x 2.1" x 1.3" / 149.86 x 53.4 x 33.02 mm
Warranty info: 5 year warranty from manufacturer
Shipping wt. 2 lbs.
Midnite Solar Classic 150 Charge Controller 150VDC Input MPPT
Manufacturer: MidNite Solar
Brand: MidNite Solar
Model: Classic 150
Classic 150 Charge Controller 150VDC Input MPPT Controller The Classic MPPT Charge Controller soon stand the renewable energy industry itï¿½s ear. The Classic will substantially increase the flexibility, features and range currently found on MPPT controllers. This MPPT controller has Arc Fault Detection, making this controller the safest controller available. With the Classic 150 ranging up to 96 amps, why would you need any other controller. The Classic will be the only real ï¿½Made in Americaï¿½ charge controller. User will be satisfied and product quality is guaranteed. Features: 150V operating voltages 12-72V battery charging standard with models up to 120V battery bank Built in DC-GFP and Arc Fault Detector Solar, wind and hydro MPPT modes Ethernet, USB and RS232 Can hook up wirelessly via Wiâ€Fi bridge to communicate to an in house Wiâ€Fi router Remote and local displays possible 32 megs of data logging Specifications: Rated Input Voltage (Operating Voltage): 150VDC Max HyperVOC: 150+...
Solar Charge Controller 30A/40A MPPT+MT50 Monitor+Temp.Sensor ZHC
Brand: ZHC Solar
Why buy together: We find that 60% of our customer buy the MT50 Monitor and Temperature Sensor separately after bought the Controller. that's why we release this kit, bring more convenience to our customer. In the Package:1Ã—30A MPPT Solar Charge Controller, 1Ã—MT50 Remote Monitor, 1Ã—Temperature Sensor Features: This Controller is built Based on Comm Negative Design and advanced MPPT control Algorithm, With Modbus communication protocol interface, it is also convenient for customers to expand applications and monitor (MT50) in various fields like telecommunication base station, household system, caravan system, street lighting system, wilderness monitoring system, etc. Â·Wide MPP operating voltage rangeÂ·LED indicators showing system status, simple and clearÂ·Battery temperature compensation function (Temp Sensor) Â·Available for PC monitoring and external display unit connecting like MT50 and so on, realizing real-time data checking and parameters settingÂ·Support software upgradeÂ·Mob...
This 4 cell lithium ion battery protection board support over charging, over discharging, over current and short circuit protection.It has high working current up to 30A fit for li-ion lipo battery cell pack such as 18650,18550, 14500 avoiding the damage during charging or discharge then prolong their lifetime.Specifications: Working temperature:-40~85?Overcharge Detecting voltage:3.9Â±0.025V Overcharge release voltage:3.8Â±0.05VOver discharge detecting voltage:2.30Â±0.08V Over discharge release voltage:2.70Â±0.1VOver current:20-30A Working Current:15A(need heatsink)Board Size:50 X 22 X 4mm/1.97 X 0.87 X 0.16inch(L*W*H) Package Included: 1X 14.4V 16.8V 30A 4 Cell Battery Protection Board