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๐ŸŒž epever 80a mppt solar charge controller: automatic voltage identification for 12v/24v/36v/48v systems - tracer 8415an logo

๐ŸŒž EPEVER 80A MPPT Solar Charge Controller: Automatic Voltage Identification for 12V/24V/36V/48V Systems - Tracer 8415an Review

5

ยท

Very good

Revainrating 4 out of 5ย ย 
Ratingย 
4.2
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Description of ๐ŸŒž EPEVER 80A MPPT Solar Charge Controller: Automatic Voltage Identification for 12V/24V/36V/48V Systems - Tracer 8415an

MPPT solar charge controller advanced MPPT technology & ultra-fast tracking speed, with tracking efficiency no less than 99.5%. High quality & low failure rate components of ST and Infineon to ensure the product's life. With the adaptive three-stage charging mode based on digital control circuit, Tracer AN series controllers can effectively prolong the life-cycle of battery and significantly improve the system performance. The load, utility or generator auto-control relays make it easy to compose the hybrid power system. All-around electronic protections, including overcharging, over discharging, and PV reverse polarity protection, effectively ensure the safer and more reliable operation of the solar system for a longer service time. It have battery temperature compensation function, real-time energy recording and statistical function, automatic over-temperature power reduction function. Hundred percent full load operation in working environment temperature range within charging & discharging. Wide range of maximum power point operating voltage, improved photovoltaic module utilization, rated charging power & charging current double automatic limiting function. Support 4 charging options: Sealed, Gel, Flooded and User. The isolated RS485 interface with standard MODBUS communication protocol and 5V power supply makes it easy for customer to expand the application, it support up to 8 charging in parallel to expand system and meet with different monitoring requirements, so that can be widely used for various applications, e.g. solar RV, household system and field monitoring etc.

Reviews

Global ratings 5
  • 5
    3
  • 4
    1
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Type of review

Revainrating 5 out of 5

Can't beat EpEver for energy regulators

Sixth regulator I've bought and installed in the last year. Can be used with both flooded and lifepo4 batteries. Outstanding performance and excellent value for money.

Pros
  • Satisfied so far
Cons
  • Empty

Revainrating 5 out of 5

All right, bye. - Energy regulator

It looks like a well made device and works well at this early stage. I had a few questions about the device and received a quick and accurate response from their technical department. This increases performance by 15-20%, but of course this number varies by system.

Pros
  • Consistent test results
Cons
  • Definitely bad product

Revainrating 4 out of 5

quality product. best in solar and wind power

The 60 amp controller I got is much larger than the 30 amp controller I replaced. So much so that I had to remodel my solar office. Now it works great. I tried to monitor and check the parameters with Epever software, but the Chinese translation is unreadable. I have to stick to the default options.

Pros
  • Great for a small home
Cons
  • Expensive

Revainrating 5 out of 5

Well designed and built, excellent customer service

Ordered two 80 amp controllers. There were some questions about the order and the controllers, there was great customer service from both the seller and Epever. They both responded quickly and answered all of my questions. The controller is well designed and appears to be well built. It will take me some time to set them up, so I'll update the review later to reflect the performance of the controllers. From what I've seen in the reviews I expect them to work well.

Pros
  • Excellent design
Cons
  • Some difficulties

Revainrating 2 out of 5

Incorrect voltage when charging

I bought three of these when I upgraded my FLA batteries to LiFePo4. These chargers are well made although I wish the terminals were bigger. The problem I'm having is that all three controllers read the voltage incorrectly while charging, but correctly when no current is flowing. At 0 amps the voltage error is 0 volts, at 50 amps it is 0.25 volts. The error increases as the loading speed increases. And yes, I use remote bus voltage feedback. While this isn't a problem with FLA, I'm having aโ€ฆ

Pros
  • Everything is OK!
Cons
  • The list will be long.