SUNYIMA 60A MPPT Solar Charge Controller with LCD Display Dual USB Multiple Load Control Modes,New Mppt Technical Maximum Charging Current (60A)

SUNYIMA 60A MPPT Solar Charge Controller with LCD Display Dual USB Multiple Load Control Modes,New Mppt Technical Maximum Charging Current (60A)

Q: does this not have a battery temperature sender? to avoid battery damage? is this actually mppt not pwm?

This is a PWM, *NOT* a MPPT, and expensive for a generic PWM. The irony is that Mr Ostrosky fell upon the fact that for cheap panels (17v) in parallel, a pwm is just as good as a mppt. The standard is his 17v at 70ish degrees runs at 2v less when temperature adjustment is made since the solar panel gets really hot. Mppt transforming 15v down to battery voltage vs a pwm dumping at battery voltage is essentially indistinguishable. The mppt will only boost amperage a tiny amount over the pwm. There are some good YouTube videos on this using quality lab setups.

Q: is this actually a 60a, mppt negative ground controller?

I been struggling with this handling 60 amp output too. I use 8 gage wire. I beleive china means it can take a solar charging panel out put of up to 60A from what I have read. They are not refering to what all of are which is hiw many amps on the load side. The wiring inside unit is very thin. Like 22 gage. I am sure my trolling motor at 40 amps would cause this to melt away. Anyone know for Sure????

Q: controller memory- Will charge controller retain my settings when I 'kill' the power while the unit is not in use?

Yes, but it doesn't matter. It's a cheap PWM fraudulently listed as MPPT.

Product ID: 546165426

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Details

Colour
60A
Brand
SUNYIMA
Voltage
24 Volts
Display Type
LCD
Manufacturer
SUNYIMA

⚡60A Max Current

📊99% Efficiency

🔒Multi-Protection

Frequently Bought Together

SUNYIMA 60A MPPT Solar Charge Controller with LCD Display Dual USB Multiple Load Control Modes,New Mppt Technical Maximum Charging Current (60A)

ECO-WORTHY 400W Solar Panels 4pcs 100 Watt 18V Monocrystalline Solar Panel Module for Off Grid PV Power for Home, Camping, Boat, Shed Farm, RV,12V Battery,2-Pack 2 * 100W

Description

🌞 Power Up Your Life with Solar Efficiency!

EASY SETUP - Connect effortlessly with clear instructions to get your solar system up and running.
DUAL USB PORTS - Charge multiple devices simultaneously, making it perfect for your on-the-go lifestyle.
SMART LCD DISPLAY - Stay informed with a user-friendly LCD that adapts to your battery needs.
UNLEASH SOLAR POWER - Experience the cutting-edge MPPT technology that maximizes your solar energy potential.
ROBUST PROTECTION FEATURES - Enjoy peace of mind with comprehensive safety measures against overvoltage and short circuits.

The SUNYIMA 60A MPPT Solar Charge Controller is a state-of-the-art device designed to optimize solar energy charging with a maximum current of 60A. Featuring a multi-function LCD display and robust protection mechanisms, it ensures safe and efficient operation for both 12V and 24V systems. Ideal for eco-conscious users looking to harness solar power effectively.

Specifications

Manufacturer	SUNYIMA
Country of Origin	USA
Item model number	MPPT 60A
Package Dimensions	17.5 x 10 x 4.7 cm; 340 g
ASIN	B0894CTHCY

Have a Question? See What Others Asked

does this not have a battery temperature sender? to avoid battery damage? is this actually mppt not pwm?

is this actually a 60a, mppt negative ground controller?

Does this unit come with proper wiring ?

controller memory- Will charge controller retain my settings when I 'kill' the power while the unit is not in use?

Reviews

J**R

12V 120AH SuperBatt DT120 Heavy Duty Ultra Deep Cycle Dual Purpose Leisure Battery.

It Dose not seem to detect my 12V 120AH SuperBatt DT120 Heavy Duty Ultra Deep Cycle Dual Purpose Leisure Marine Battery

29.04.2024

A**E

Not MPPT

This is marked MPPT but it's a simple Chinese PWM unit available for less than £7. If you want a MPPT controller, get a proper one like a Victron unit.

15.01.2024

D**D

Sunyima 60A MPPT

Sunyima - SCC MPPT, Save your time and money with this one! The device says it supports remote management, which is true, but only if you're in China.The product ships with little useful information and if you need to modify any of the presets, you'll need to delve into the Internet and dig around.

12.01.2024

U**E

Funktionaler Solarregler

60A Solarladeregler.Funktioniert gut mit meiner Lifepo.praktisch: hat sowohl Steck- als auch Festanschlüsse für Ein- und Ausgänge.Viele Einstellmöglichkeiten und zwei USB Ausgänge.Günstig.

13.11.2023

C**.

En panne aprés 3 mois d'utilisation

Produit commander pour alimenter un ventilateur 12V à partir d'un panneau solaire de 12V-10W, et d'une batterie de 12V.Déçu par le fonctionnement qui est finalement très basique, j'ai de gros doutes sur la présence d'un algorithme MPPT, la tension mesurée sur les connecteurs de batterie, du panneau solaire et de la charge étant quasiment identiques. De plus les valeurs de courants affichés est totalement fantaisiste : 0 A entrant rentrant dans la batterie, et 0,7 A consommée par la charge (en réalité, le courant entrant était de 0,5 A et le courant consommé par le ventilateur était 160 mA).Et finalement, après environ 3 mois d'utilisation, plus d'affichage, donc plus de ventilateur...A éviter...

14.10.2023

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