PowMr 5A 12Volt Solar Charge Controller IP65 waterproof

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POW-5A-12V
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BrandPowMr Lithium Battery Activation No Lithium Batteries Activation Battery Voltage6V, 12V Battery TypeFlooded Batteries, Gel Batteries, Lead-acid Batteries, AGM Batteries Charging Current5 Amps Ground TypePositive Ground Solar Panel Max Input Power0-240W Solar Panel Max Input Voltage30V Waterproof WarehouseUSA Warehouse, GER Warehouse
$1459
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Why PowMr?
  • — Fast Delivery
  • — 24 months warranty 
  • — Avg. response time 1 Hrs. (Working  Day)
  • — PowMr Everywhere 
    Wholesale

    PowMr 5Amp 12Volt Auto PWM Solar Charge Controller For Lead-Acid Battery With IP67 waterproof

    Feature:

    • 12Volt Solar Charger
    • Brand: PowMr
    • Product Model: POW-5A-12V 
    • Wattage: 60 watts
    • Input Voltage: 22 Volts
    • Application: Outdoor
    • Battery Voltage: 12V auto
    • Current: 5A
    • Easy to install and operate
    •  Smart PWM technology, high efficiency
    • IP67 Waterproof Rating make it suit for Outdoor Use like Boat, water pump, Control landscape Lights and Water Feature

    Package:

    1Pcs 5A WATERPROOF Solar Charge Controller (No come with a manual)

    Q: What type of connectors are on the wire ends?

    A: Just plain wire, no connectors

    Q: Why does the controller stop charging from the solar panel?

    A: Disconnect, measure the voltage of the battery, and see if the controller is fully charged. If it enters the floating state, the controller will stop charging the solar panel and charge the battery with a weak current to maintain the battery loss.

    Q: Why did the load stop working after working for a while?

    A: Use a multimeter to measure the battery voltage. If the voltage of the battery reaches the voltage value of the low voltage disconnection, the controller will disconnect the output of the load terminal to prevent the battery from excessively consuming power.

    MODEL POW-5A-12V
    Batt voltage 6V/12V auto adapt
    Charge current 5A
    Discharge current 5A
    Max Solar input 22V
    Charge drop <0.2V
    Discharge drop <0.25V
    Equalization 14.8V
    Bulk 14.5V
    Acceptance 14.2V PWM
    Float 13.8V
    Charge reconnect 13.0V
    Discharge stop 11.2V
    Discharge reconnect
    		12.6V
    Self-consume <10mA
    Voltage of open light Solar panel 8V（delay 10s）
    Voltage of close light Solar panel 8V（delay 60s）
    Temperature compensation N/C
    Operating temperature -35~+60 ℃
    Size/Weight 60x25x18mm/100g

    User Manual (POW-5A-12V-manual.pdf, 191 Kb) [Download]

    Brand information
    Brand :
    PowMr
    Battery Information for inverters and controllers
    Lithium Battery Activation :
    • No Lithium Batteries Activation
    Battery Voltage :
    • 6V
    • 12V
    Battery Type :
    • Flooded Batteries
    • Gel Batteries
    • Lead-acid Batteries
    • AGM Batteries
    Solar Charge Controllers Features
    Charging Current:
    • 5 Amps
    Ground Type:
    • Positive Ground
    Solar Panel Max Input Power:
    • 0-240W
    Solar Panel Max Input Voltage:
    • 30V
    Waterproof:
    Yes
    Other Information
    Warehouse:
    • GER Warehouse
    • USA Warehouse
    Find similar

    Q:What voltage can this take from the solar panels? If it is to charge a 12 volt it must take more. Is ok to run a load from the battery while it works

    PowMr:Dear friend, this controller can receive maximum 24V input from solar panels while work with 12V battery, but the voltage from solar panels is 1.5 times of batteries' voltage is better.

    Q:Will this unit handle solar panel output of 17 volts?

    PowMr:normally, the battery smart solar chargers works with pv pannels with output 17 -18 Vdc in open circuit, 12v rated are for the nominal voltage of batterys.

    Q:Could i use this to trickle charge a 4X 12v series of lead batteries on an a-bike?

    PowMr:Dear friend, this controller can work with 6V or 12V system, four 12V batteries that in series will make 48V, the controller can not work with it, thank you.


    4.9 out of 5
    Reviews: 59
    5 stars
    86%
    4 stars
    14%
    3 stars
    0%
    2 stars
    0%
    1 star
    0%
    frank daniel murry
    Verified purchase
    United States
    Advantages
    Works great!
    Comment
    Works great! Using it with a 20 watt solar panel
    Kindle Customer
    Verified purchase
    United States
    Advantages
    Five Stars
    Comment
    Great so far
    jay
    Verified purchase
    United States
    Advantages
    Works great
    Comment
    Works great. I have it for a 20W solar panel for my rv. Installed a switch between the solar panel and controller.
    JJ
    Verified purchase
    United States
    Advantages
    Great product
    Comment
    I ordered 2 of these and they work well as described. Keeps my 6 volt battery charged on my deer feeder.
    R L Gilmore
    Verified purchase
    United States
    Advantages
    works great
    Comment
    I got this for a solar powered fountain that I made. It charges a 12 volt battery outside. I thought I might not like that it is simple and doesn't have a display. But it really doesn't matter. It has lights to tell if it is working and if I really want to know what the voltage is I can put a meter on it. The main thing is that it is waterproof.
    FD
    Verified purchase
    United States
    Comment
    It woks I connect along my solar charger good stuff. .
    Howie
    Verified purchase
    United States
    Advantages
    Great small amp charger
    Comment
    Works great for keeping my trailer battery charged.
    Louis O. Stegemoller
    Verified purchase
    United States
    Advantages
    Solar panel controller
    Comment
    They keep the solar panel from over charging the battery
    mrockwell
    Verified purchase
    United States
    Advantages
    Perfect!
    Comment
    This charge controller works perfectly for me. I have it connected to a 10 watt solar panel and I use it to keep my boat battery charged when the boat is on the trailer. My battery stays between 12.7 and 13.7 volts all the time. I think many of the negative comments about this controller are due to it being used incorrectly. It is required to connect it to the battery first before there is any current coming into the charge controller. For me, this means I have to put a towel over my solar panel so no current is created while I connect the controller to the battery first. Then I remove the towel and the red and green lights turn on. After a couple days the green light begins to blink since it is in float mode.
    Samuel Santora
    Verified purchase
    United States
    Advantages
    Works fine
    Comment
    Sheerness? Warmth?thickness? This product is not a bedsheet. It’s a solar charge controller and it works fine
    Hofmann
    Verified purchase
    United States
    Advantages
    Happy so far
    Comment
    Connected to solar battery charger on top of my RV works perfect so far
    Scharf
    Verified purchase
    United States
    Advantages
    Works as Expected
    Comment
    I had a solar battery maintainer in a vehicle with an AGM battery and since the voltage out of the maintainer can be 20+ volts I realized that the AGM battery could be damaged by the high charging voltage (with a regular lead-acid battery this is less of a concern because you can always add distilled water if the battery is over-charged and boils out some electrolyte).

    In hindsight I should have bought one of the solar battery maintainers that included a controller, but adding this controller into the circuit was cheaper than starting over.

    I am using this controller with a 10W panel (Amazon B00XUKEUH6). I connected the controller to the battery using the Anderson Power Pole connectors (Amazon B07FH863W3) though these are not really necessary. It's probably a good idea to put a fuse in the circuit, close to the battery's positive terminal, if using a long wire between the controller and the battery.

    No ring lugs are included so if you're connecting this directly to any kind of car or marine battery you'll need appropriately sized ring lugs (or spade lugs for a smaller Sealed Lead Acid battery).

    I carefully followed the instructions that state that the battery (load) must be connected prior to the solar panel being connected. I don't know what happens if you don't do this, but it sounds like it's vitally important to not connect the solar panel prior to connecting the load.
    Dwayne
    Verified purchase
    United States
    Advantages
    Seems to work well
    Comment
    I am using in the 6v mode. It seems to regulate the charge well, but I believe I need a larger solar panel.
    BobA
    Verified purchase
    United States
    Advantages
    Can someone help?
    Comment
    Do I have something connected incorrectly? I connected a ExpertPower 12V 7 Amp EXP1270 Rechargeable Lead Acid Battery, a ACOPOWER 35 Watt 35w Polycrystalline Photovoltaic PV Solar Panel and a 12V-24V DC Brushless Submersible Water Pump to the charge controller.
    All lamps are on showing green for charge and red for the load. After about 10-15 minutes the load light turns off. However, if I connect the panel directly to the pump, it runs just fine.
    Any help is greatly appreciated!
    Anaya
    Verified purchase
    United States
    Advantages
    This and a 10 watt solar panel keeps the battery topped up in my sailboat. In my application the charge controller is only partially sheltered and is in a moist environment and occasionally splashed indirectly with saltwater. It lasted all season no problem, kept the battery in good shape.
    Disadvantages
    Mini, waterproof
    Comment
    So far so good!
    MW
    Verified purchase
    United States
    Advantages
    Good
    Comment
    Good
    Dick Dowdell
    Verified purchase
    United States
    Advantages
    Solid and effective piece of electronics
    Comment
    The controller is well-made, all leads are clearly labelled, and it functions as advertised. I use it to maintain the charge on the battery that powers the automatic bilge pump on my open fishing skiff.
    Daingus
    Verified purchase
    United States
    Comment
    Simple to use. Performs as expected.
    Davis
    Verified purchase
    United States
    Advantages
    Great Solar Charge Controller
    Comment
    I just ordered a third one of these Solar Charge Controllers. I originally purchased two because of the small size and they are both working perfectly after two months of use. I have no idea if they are really waterproof, as they are inside a small project box which protects them. Just remember to connect them to the battery first before connecting to the solar. The first two photos are of the solar charger suppling a 12v power regulator (Buck Converter) to make sure the voltage to my security camera is constant at 12v and not what the solar panel is providing. The other three are of another solar charger proving power that is triggered by a remote switch. Will be purchasing more for other solar projects.

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