12V, 25A Dual Battery MPPT Solar Charge Controller

• Rated Power: 24V-310W, 12V
• Charging Current: 12V/6A, 12V 25A
• Input Voltage: 12-24/12V, 12V
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: MPPT5025A-DUO
• Type: Lead-Acid Battery Charger, Ni-CD Battery Charger
• Charging Type: Solar Charger, Solar Charger
• Principle: Half-Bridge Charger, Intelligent Charging
• B2b Charging Current: 12V 25A
• Charge Battery Type: Gel, Sealed, Flooded, LiFePO4, Lithium-Ion
• APP: Support
• Bluetooth: Support
• MPPT Tracking Efficiency: 99.8%
• Maximum Solar Panel Voltage: 50V
• Transport Package: Neutral
• Specification: neutral
• Trademark: OEM
• Origin: Shenzhen
• Production Capacity: 50000

Product Description

12V,25A Dual battery MPPT Solar Charge Controller

Specification
 

item	value
Place of Origin	Shenzhen
Brand Name	Oxiang/ OEM
Model Number	MPPT5025A-DUO
Type	MPPT
Application	Charger Controller, Wind Controller, Collector Controller, Water Heater Controller, Solar Working Station, Lighting Controller, Thermal Controller, Voltage Controller, Solar System Controller
Work Time (h)	24H
Max PV Power	260W
Max PV Voltage	24V
Certificate	CE
Warranty	24 Months
Maximum solar panel voltage	50V
MPPT tracking efficiency	99.8%
Product size	14.7*7.9*4.2 cm
Box Size	15.2*10*5.1 cm

 

 Features

1: MPPT charging controller
2: Suitable for charging two sets of batteries
3: MPPT tracking efficiency 99.8%
4: Maximum solar panel voltage 50V
5.Maximum input and output current 25A
6.Charge Battery type:Lead-acid,GEL,Sealed,Flooded,LiFePO4,Lithium-ion
Choose Accessories: Monitor(MT-4); Bluetooth Dongle(BT10); Temperature Sensor(TRS)
 
B2B Operation

mobile operation from dynamo and starter battery (Battery to Battery):
it refers to charging the main battery through dynamo and starter battery, .If it is not used in the Vehicle , you can also use one battery (12V) to charge another

1. . The efficient charging converter (booster) allows full charging of the board battery during driving.
2. . It increases/reduces the voltage to the level, which is required for precise charging of the board battery with the optimum characteristic line of charging.
3. . The simultaneously supplied 12 V consumers are protected against overvoltage and voltage fluctuations.

Further Characteristics of the Unit
 

• The output voltage is stabilized, free of peaks, smoothed and filtered.
• Galvanic isolation between input and output:

• No overvoltage at the output and thus protection of the consumer if the ground line is lost.
• Clean, undisturbed mass ratios, even with long supply lines.
• Stable operating voltage on site in mobile operation, e.g. Containers, trailers, roll containers etc.
• Filtering and suppression of disturbances on the input to the output side.

• Fully automatic continuous operation: The DC-DC converter can constantly work with the battery
• Surveillance-free operation: multiple protection against overload, overheating, over voltage, short circuit, Misconduct and deep discharge of the battery through electronic regulation to complete
• Switch off by built-in safety switch.

Function
 

 

Security guidelines

Intended use:
The DC-DC converter was built on the basis of the valid safety guidelines. The use may only be:

1. On lead-acid, lead-gel or lead AGM or LiFePO4 batteries of the specified nominal voltage.
2. With the specified cable cross-sections for inputs and outputs.
3. With fuses of the specified strength near the battery to protect the wiring between the batteries and DC-DC converter connections.

5. In a well-ventilated room, protected against rain, moisture, dust and aggressive battery gases as well as in a non-condensing environment.
The device must never be used in places where there is a risk of gas or dust explosion consists!
 

Installation of the Unit

1. . Install the charger near the board supply battery I (for short charging cables) at a clean, even and hard mounting surface,which is protected from moisture, humidity and aggressive battery gases. The unit can be installed in any position.
2. . To be installed in a moisture-proof, water-proof place, corrosion-proof place
3. . When the charging controller is working, the fan will bring out heat, so when installing, ensure that there is at least 10cm of space behind the charger controller
4. . Choose the appropriate cable specifications, length and fuse specifications, reverse connection of the battery will cause serious damage to the equipment

Why Choose us?

> Oxiang is located in Shenzhen, China, a new type of city in rapid development. We focus on CCTV Camera researching and manufacturing from 2006;

> Sales person provide Pre-sales and after-sales service; Professional engineers are always standby and assist offer solutions;

> Cooperate with multiple departments to complete raw material procurement, production, inspection, delivery and other steps;

> The product comes with a one-year warranty.