Mppt Solar Regulator

Mppt Solar Regulator

Product name:mppt solar charge controller
Model No.: MPPT 12/24/48- 30A
Working principleļ¼šsolar controller can intelligently regulate the working voltage of solar panels, letting the solar panels always work at Maximum Power Point of V-A curve. Compared with ordinary solar controller, this MPPT controller can increase the efficiency of PV modules by 10%-30%.


Mppt 30a solar charge controller information

The MPPT solar charge controller is a Maximum Power Point Tracking(MPPT) solar charge controller, it has many advantages such as auto-cooling, system voltage automatic recognition, wide range of PV input, charge for all kinds of batteries and  intelligent load control etc. It is the most high-end product in solar market.

Product Specification of 30 amps mppt solar charge controller




Solar system voltage

12/24V auto. or 48V work

PV operating voltage

12V 17-120V dc; 24V 34-120V dc; 48V 68V-120V dc

Max. PV input power

12V 390W 24V 780W 48V 1560W

Rated output current


Rated DC load current


Max.conversion efficiency



PV array short circuit, over charging, battery reverse polarity, output short circuit

Battery type

sealed , Gel, AGM, Flooded, Lithium battery

Charging algorithm

3 stage: Bulk, Absorption, Float

Bulk charge voltage

sealed 14.4V AGM 14.2V GEL: 14.2V Flooded 14.6V

Float charge voltage

sealed/Gel/AGM: 13.8v, Flooded 13.7V

Equalize charge voltage

sealed 14.6V AGM: 14.8v Flooded 14.9V



Gross weight



Two years

About 30a mppt solar charge controller

The 30a MPPT solar charge controllers are modern, microprocessor-controlled devices which were developed for charging lead-acid batteries in solar stand-alone systems. The MPPT (maximum power point tracker) enables you to make optimum usage of the solar power of your solar modules. The most efficient operating point of the solar modules changes due to factors such as exposure rate, temperature and the type of solar cells. This optimum operating point (MPP-maximum power point) is monitored constantly by the internal microprocessor of the solar controller and is controlled by the MPPT in such a way that your battery is always charged with maximum power.

When the maximum charge voltage of your battery has been reached, the MPPT solar controller switches the charging current off.

Applicable Site for 30a mppt solar charge controller

MPPT Solar Power Controller of light and night away less than 10 ma power flow, ideal for power solar products, such as RV system,solar street lamp light, streetlight, DC Load, illumination, solar power system and so on.

Our Advantage

Our factory

Our market



Q1: Are you a factory or trading company?

A: We are a factory.

Q2: How is your MPPT solar charge controller after-sale service?

A: We provide 2 years warranty and free maintenance /replacement during warranty period.

Q3: How long will the MPPT solar charge controller delivery?

A: Standard products could be delivered within 15 days; customized products could be developed within 30-45days.

Q4: How do you make our business long-term and good relationship?

A:1. We keep good quality and competitive price to ensure our customers benefit ;

2. We respect every customer as our friend and we sincerely do business and make friends with them, 

no matter where they come from.

Hot Tags: mppt solar regulator, China, manufacturers, suppliers, factory, wholesale


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