Help Abound solar ab1 67 w

[Hinekiki]

Hello i bouth few of this frameless solar pannel from a guy but now it is long time i have and never be able to mount.also never find the clip for mount this just at alibaba but they dont sell small orther
this man as all the pannel around the house no rack. But is writhing that they have yo stay always completly expose to sun and never cover half or they broken so i m afraid to use like that. Was very cheap price but i Think that i make mistake buying this i dont know really how to use

i dont understand much and the professional i ask they say different things.
i want to use it in 12v car battery but somebody say it's no possible i have to use 2 battery and 24v
Other say it is possoble to use 1 12v battery with the regulator.

i lock for this regulator mppt solar on aliexpress but is also writhing here 12/24 max 50 output for 24v
https://tinyurl.com/y89garmr

i understand i need output voltage more than 48 is right? There is any cheap regulator i can use with this? I whant to use 2 solar pannel and maybe 1 battery itch or 1 battery for two pannel is possible?
thanx [LIST][*]STC Power Rating 67W[*]PTC Power Rating 61.5W ¹[*]STC Power per unit of area 93.1W/m² (8.6W/ft²)[*]Peak Efficiency 9.31%[*]Power Tolerances 0%/+3%[*]Number of Cells 1[*]Nominal Voltage not applicable[*]Imp 1.9A[*]Vmp 35.6V[*]Isc 2.27A[*]Voc 46.4V[*]NOCT 55

[Hinekiki]

hello! somebody can help me??

[Hinekiki]

STC Power Rating 67W
PTC Power Rating 61.5W
STC Power per unit of area 93.1W/m² (8.6W/ft²)
Peak Efficiency 9.31%
Power Tolerances 0%/+3%
Number of Cells 1
Nominal Voltage not applicable
Imp 1.9A
Vmp 35.6V
Isc 2.27A
Voc 46.4V
NOCT 55

[Mike90250]

To charge your 12V battery, you will need a Charge Controller. A charge controller takes the power from the Solar Panel, and regulates it to properly charge the battery.
If you consume too much power the battery goes dead.
Your panel is a high voltage panel, and to be able to extract all the power from it, you need a MPPT style of controller
MPPT : http://www.leonics.com/support/artic...es2_14j_en.php

A brand of reliable controllers: https://www.morningstarcorp.com/products/sunsaver-mppt/

BEWARE Many unscrupulous sellers will print a MPPT sticker, and place it on a PWM controller and sell it to you.

[Hinekiki]

Thanx you for the answer. Where i can find cheap mppt controller?

I dont know also if it work so i dont want spend much more money in it.
The one in the link i posted is writhig maximium open circut voltage max 18v 24v 12v battery 36v 48v 24v battery.
its means that i need24v to use this pannelle with this regulator?

[littleharbor]

Ebay, Alibaba or Amazon. Just be careful that it is real. Most of the real cheap ones are not MPPT. Look for max Voc. of 100 or 150 volts in the spec. sheet.

[Hinekiki]

Do you have some links? I cannot find voc more than 50 v in ebay aliexpress i just read 12 v battery max 24 and for 24 v battery max 50 v voc in all the mppt

[littleharbor]

Sounds like you are looking at fake MPPT controllers. No guarantee but low prices are a good indicator of fake MPPT higher prices are a sign it may be real. Look for EP Solar controllers in the lower price range. Morningstar, Midnite solar or Outback and Fangpusun (sp.) in the higher price range

[Hinekiki]

I look for voc 100 and they are soo expensive 100 dol minimum... maybe is better that i buy 100dol new solar pannel at this price? I do not have any thing to test if work so i really dont want spend so much money
also at ebay a cannot fully trust if the description are true so maybe i end up with a fake mppt cost 100 dol lol
do you think that this pannel are ok? I have 4 of them but wanted to start with just 2 first