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Charge Controller Smart MPPT Solar
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Charge Controller Smart MPPT Solar

Charge Controller Smart MPPT Solar

UY-MPPT-450DC is our 450W wide-range buck-boost MPPT solar charger with max 20A charging current. It works for LiFePO4, ternary lithium and lead-acid batteries, customizable for 12/24/36/48/60/72V systems. It supports 9~100V PV input with auto buck & boost, ideal for RV, boat, off-grid storage and monitoring. It has aluminum casing, digital screen and full safety protections, cables can be tailored to your needs.

About this item

 

SOLAR CHARGE CONTROLLER: UY-MPPT Solar Charge Controller with multi-stage battery charging algorithm compatible with AGM, Gel, LiFePO4, and flooded lead-acid batteries.

 

Maximize Energy Harvesting: The solar charger collects power generated by solar panels and stores it in batteries. Adopting the latest and fastest-response technology, UY-MPPT Solar maximizes power capture efficiency. With intelligent regulation, it fully charges the batteries within the shortest possible time.

 

Color LCD Display: Real-time data is displayed in upper and lower sections, showing PV side parameters (input voltage / current / power) and battery side parameters (output voltage / current / power), enabling clear visibility of all charging data at a glance.

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Item

b12

b24

b36

b48

b60

b72

output

Charge Voltage(V)

b=F

14.6

29.2

43.8

58.4

73.0

87.6

b=M

16.8

29.4

42.0

54.6

67.2

84.0

b=A

14.7

29.4

44.1

58.8

73.5

88.2

Float Voltage(V)(only b=A)

13.8

27.6

41.4

55.2

69.0

82.8

Voltage tolerance(V)

±0.3

Max charge current(A)

20

Customizable output current(A)

≤20

Customizable output power(W)

≤450

Charge complete current(A)

b=F

2.0

b=M

b=A

5.0

Current tolerance

±5%

Ripple

≤2%VOUTMAX

Input

Max input power(W)

450

Max charge current(A)

20

DC Input Voltage Range (V)

9~100,Supports Buck & Boost Conversion

Stable Startup Voltage (V)

13V

Other

Full-load Efficiency

>95.5%(@input Volt MAX)

Maximum MPPT Tracking Efficiency

≥99%

 

After-sales Statement
Please use the product strictly in accordance with the parameters and wiring specifications specified in the manual. Damage resulting from unauthorized disassembly or incorrect wiring is not covered by the warranty.
Products undergo continuous iteration and upgrading. The latest technical manual can be obtained by contacting our sales staff.
A complete unit warranty is offered under normal operating conditions. Free repair or spare parts replacement will be provided for non-man-made faults.

MTTP

 

MTTP-1

Application Scenarios
Dual-battery photovoltaic charging for RVs, camping trailers, yachts and marine vessels;
Charging modules matched for off-grid outdoor energy storage and portable power stations;
Small-scale photovoltaic power supply systems for field monitoring, forest security and mountain base stations;
Residential small off-grid photovoltaic systems and DC energy storage systems for agricultural irrigation;
Charging units for lithium battery energy storage cabinets and industrial backup DC power supplies.

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Guangzhou Yunyang Electronic Technology Co.,Ltd was established in 2013. As a professional manufacturer and high-tech company, we are specialized in design,manufacture and sell battery charger and powersupply. Our customers from all over the world, they are in the industry of electric vehicles,lithium and lead-acid batteries,AGV,automotive batteries etc. Our core value is honesty,safety and efficiency, based on it,we have been trying our best to provide our high quality, safe and reliable products toour customers and with our fast, detailed and patient.

express 1

FAQ

 

Q: Where is your factory located? How can I visit there?

A: Our factory is located in Guangzhou, welcome to visit us!

 

Q: How do you control the quality of the Electric motorbike scooter battery charger?

A: We have reliable and strict quality control system,100% aging testing before packaging.Third party inspection are also acceptable.

 

Q: What is the warranty of the charger?

A: The warranty period is 18 months.

 

Q: Can you send the chargers to abroad Door to Door?

A: Yes, we can send the chargers by expresses, and they are Door to Door.

 

Q:Are you factory or trading company?

A:We are definately factory that was built in 2013.

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