Thanks for your video. I have a Genie scissor lift with 4 6V batteries wired in series, My question is there a different charger for series charging and for parallel charging.
The batteries should be seperated in leaving a gap between them to help keep them cooler,right? Also,Marine deep cycle batteries (AGM) last a lot longer and can be run down to 20%...and yes they are more expensive but are much more worth it in long run.
Connecting 2 batteries in parallel with same voltage rating but different in amperhour..What if one of the 2 batteries got full charge and the other one still need to be charge..How could a charge controller act in this situation?
I'm about to Loose my mind..my battery doesn't say ah. It says 860-700 next line: min @ 23amp next line: 205 ..what the heck does that mean .how many ah's is it??
Based on numbers it's 130 ah, but in reality, you slice that in half. And that's being modest. In truth, you only get roughly 48% of the total rated ah. Especially if used with decent discharge rates. Ie: I have the same system setup, mines just a larger group giving me a total of 200ah, but if I plug something in that draws ~400w and 8-15 amps (it goes up as voltage drops), it only lasts 1 hr max if I get lucky.
The question needs to be answered do you need 12 volts or do you need 24 volts and they'll answer what you need to do to the batteries and how to attach one another your answer to your question is just been answered
But in series, at 65ah, if you draw the same load, because it’s at double the voltage (24v vs 12v), it should draw half the amps and thus the runtime should be the same as when connected in parallel.... Right?
By doing this you only increase the amps so it's a no brainer. But remember to connect the red power cables from the car to the second battery red terminal.
As long as you are using all 12v or all 6v batteries in your set up it doesn't matter the make or amp hours. Dont forget 12v in Parallel is for a 12v system, 12v in series is for 24 volt system. 6v in parallel is for a 6 volt system and 6v in series is for a 12 volt system.
I'm trying to keep my 500w ebike charged as I'm riding. I have a 4lb scooter battery that powered on a 750w power inverter. So I thought about plugging the ebike charger in the inverter with just 1 small scooter battery. So I asked the man that works at the battery store he told me since the charger is 48v , he said I need to have 4 small scooter batteries to make it 48v. Do I need 4 batteries or can I just use 1 battery. He said if I use less than 48v it can mess up something. Is that true or false ??
@@jackofalltradesmasterofnon6120 Where I can get a all electric Jump Starter that has 1000w Power Inverter without spending thousands of dollars. If I chose the 4 batteries in series rout how do I charge all 4 batteries at once ??
Im new at all this i want to charge 2=batteries from 1 150watt panel , i have a 20amp charge controller at moment And 2 110 amh batteries . Im unsure best way to set these up do you have a diagram .. also what inverter will i need ..thanks
Ive got 150watt solar panel 2 x110 amh batteries And 20 amp charge controller it works fine as 1 battery setup only but want to upgrade to 2 batteries , but don’t know if need higher amp controller and then a 24volt invert if thats even right ?
@@jackofalltradesmasterofnon6120 I thought the same thing but after looking at Walmarts everstart H8 AGM for $170 with a 4 year free replacement warranty and with 170 minutes of reserve capacity I figured that it is the better battery on the market right now. These 3 are the most important variables in a battery. 1. Cost. 2. Reserve capacity. 3. Warranty. Usually the higher the reserve capacity, the higher the amp hour rating gets. A lot of people say that the H8 AGM is a car battery but if we think about it so are Walmarts deep cycle batteries because they have a high cranking amp rating.
Walmart’s 29dc flooded batteries have a higher reserve capacity than the H8 you referenced at half the cost. A lot of people trash talk these batteries but have no idea that they are manufactured by Johnson controls who makes optima batteries and OEM batteries for many car manufactures including Ford and GM.
@@solidsnake4022 💡Amp hour's is the same thing as reserve minutes, both are broken down to how many amps the battery can hold before being exhausted of it's power👍
I'm about to Loose my mind..my battery doesn't say ah. It says 860-700 next line: min @ 23amp next line: 205 ..what the heck does that mean .how many ah's is it??
I feel like im watching video’s from the past century with that 65ah rating… my battery is 120ah on its own and the same size. Tbh i think you have insufficient amp hours and thats the stem of all your problems. You want to over do your consumption and. over do your solar capacity. This will ensure a full battery and charge and a full night of use. Eg: you may have 130ah but you can only use 50% of that 65ah of as some people think you can get 80% but we wont get into that. Now you have 65ah for the night, you have obviously used 65 of those. You need another battery and a low voltage cut off. All solar regulators have this function so in my honest and humble opinion sir. You have not done your due diligence. Get another battery and set it all up properly from the start. Enough battery/enough solar/program your solar control or if you don’t have one at the very minimum add a low voltage cut out and charge your batterys to 14.4 and let them float down on their own. Worked for me for 6+ years one battery one fridge one panel one time! Never turns off
That was as straightforward as you can get. Great video very good camera work and I thank you very much that helped me a lot.
Thanks for your video. I have a Genie scissor lift with 4 6V batteries wired in series, My question is there a different charger for series charging and for parallel charging.
The batteries should be seperated in leaving a gap between them to help keep them cooler,right?
Also,Marine deep cycle batteries (AGM) last a lot longer and can be run down to 20%...and yes they are more expensive but are much more worth it in long run.
50% DOD not 20% or you will do damage to wet cell/agm batteries.
@@scottchildress6392
Do some research my friend...Marine Deep Cycle AGM...
Does that mean you can only use 80Ah out of a 100Ah battery?
@@ellissmithjr6599 research says running wet cell/AGM below 50% shortens battery lifespan. Lithium is recommended to 10%.
@@98Blacklightning correct
Thanks great info
Great video!
THANKS!
Awesome simple vid.thanku
Why is it connected to the plus on one battery and the negative to the seccond battery?? Thank you
Thanks..very informative! 👍
When running parallel what happens if you put the negative on the same battery as the positive?
Connecting 2 batteries in parallel with same voltage rating but different in amperhour..What if one of the 2 batteries got full charge and the other one still need to be charge..How could a charge controller act in this situation?
I was always told to use the same amp hour battery when connecting them together.
Thanks a lot
65A in one battery need more than if you used some rice cooker it pull lot power i have 12volt deep cycle battery 95A
Only problem i had with this video was the "lip" smacking...otherwise great info!...smacking sounds like sparking..lol
I dont think being hot out helps your charge, I think its the amount of sunlight your panel gets is what matters.
Correct just like most things heat reduces production. So most panels will begin to reduce production once you are past a certain Fahrenheit
Heat actually slows the charge down you get a better charge on a sunny winter day than in August.
Thanks for sharing
I'm about to Loose my mind..my battery doesn't say ah. It says 860-700 next line: min @ 23amp next line: 205 ..what the heck does that mean .how many ah's is it??
*thanks for sharing where do you get the wire from*
Canadian Tire
Harbor Freight has them in red and black, 3ft and 6ft in length
Why one wire on battery no.1 and the second on battery no.2 would it work the same drawing power from just one battery?
It gives you more room on each battery when you do it this way.
Based on numbers it's 130 ah, but in reality, you slice that in half. And that's being modest. In truth, you only get roughly 48% of the total rated ah. Especially if used with decent discharge rates.
Ie: I have the same system setup, mines just a larger group giving me a total of 200ah, but if I plug something in that draws ~400w and 8-15 amps (it goes up as voltage drops), it only lasts 1 hr max if I get lucky.
The question needs to be answered do you need 12 volts or do you need 24 volts and they'll answer what you need to do to the batteries and how to attach one another your answer to your question is just been answered
Outstanding!👍👍👍
I never use less then 00 cable.
Am I the only person who saw the 24 VDC label on the batteries? That would mean 24 volts in parallel and 48 volts in series.
Group 24 not volts
I came to say the same thing. 😀
@@supremeautomotive6749 Well, that's not confusing! 😞
on a camper do both batts need earth to chassis or just one if so which batt get the earth , cheers
Think of the 2 batteries as one, therefore only one needs grounding, thanks
How much Amp is those battery have may i asked is 100A or 200A deep cycle battery
65amp each
are those maintenance free batteries?
But in series, at 65ah, if you draw the same load, because it’s at double the voltage (24v vs 12v), it should draw half the amps and thus the runtime should be the same as when connected in parallel.... Right?
Could you connect 2 batteries with 250 cca in parallel to start a car needing 450 cca?
By doing this you only increase the amps so it's a no brainer. But remember to connect the red power cables from the car to the second battery red terminal.
Does it matter if the battery makes are different or do the amp hours just need to match . Thanks
As long as you are using all 12v or all 6v batteries in your set up it doesn't matter the make or amp hours. Dont forget 12v in Parallel is for a 12v system, 12v in series is for 24 volt system. 6v in parallel is for a 6 volt system and 6v in series is for a 12 volt system.
I'm trying to keep my 500w ebike charged as I'm riding. I have a 4lb scooter battery that powered on a 750w power inverter. So I thought about plugging the ebike charger in the inverter with just 1 small scooter battery. So I asked the man that works at the battery store he told me since the charger is 48v , he said I need to have 4 small scooter batteries to make it 48v. Do I need 4 batteries or can I just use 1 battery. He said if I use less than 48v it can mess up something. Is that true or false ??
Yes, you need 4, 12 volt batteries in series to make 48 volt.
@@jackofalltradesmasterofnon6120 Where I can get a all electric Jump Starter that has 1000w Power Inverter without spending thousands of dollars. If I chose the 4 batteries in series rout how do I charge all 4 batteries at once ??
Im new at all this i want to charge 2=batteries from 1 150watt panel , i have a 20amp charge controller at moment
And 2 110 amh batteries .
Im unsure best way to set these up do you have a diagram .. also what inverter will i need ..thanks
Do you have 12 volt system?
Ive got 150watt solar panel 2 x110 amh batteries And 20 amp charge controller it works fine as 1 battery setup only but want to upgrade to 2 batteries , but don’t know if need higher amp controller and then a 24volt invert if thats even right ?
@@adriancross8067 Are you powering a camper or boat off the batteries, or just using it to charge things?
Just for charging iPads etc and running my television which is about 300 watts
@@adriancross8067 What size is the t.v. in inches?
Love you Bro
It says you replied to me but I don't see it
What size are those threaded terminal posts?
1/4 inch I believe
May I ask why did you pick flooded over AGM.
The cost of agm is much higher
@@jackofalltradesmasterofnon6120 I thought the same thing but after looking at Walmarts everstart H8 AGM for $170 with a 4 year free replacement warranty and with 170 minutes of reserve capacity I figured that it is the better battery on the market right now. These 3 are the most important variables in a battery. 1. Cost. 2. Reserve capacity. 3. Warranty. Usually the higher the reserve capacity, the higher the amp hour rating gets. A lot of people say that the H8 AGM is a car battery but if we think about it so are Walmarts deep cycle batteries because they have a high cranking amp rating.
Walmart’s 29dc flooded batteries have a higher reserve capacity than the H8 you referenced at half the cost. A lot of people trash talk these batteries but have no idea that they are manufactured by Johnson controls who makes optima batteries and OEM batteries for many car manufactures including Ford and GM.
@@solidsnake4022 💡Amp hour's is the same thing as reserve minutes, both are broken down to how many amps the battery can hold before being exhausted of it's power👍
I'm about to Loose my mind..my battery doesn't say ah. It says 860-700 next line: min @ 23amp next line: 205 ..what the heck does that mean .how many ah's is it??
I feel like im watching video’s from the past century with that 65ah rating… my battery is 120ah on its own and the same size.
Tbh i think you have insufficient amp hours and thats the stem of all your problems. You want to over do your consumption and.
over do your solar capacity.
This will ensure a full battery and charge and a full night of use.
Eg: you may have 130ah but you can only use 50% of that 65ah of as some people think you can get 80% but we wont get into that.
Now you have 65ah for the night, you have obviously used 65 of those. You need another battery and a low voltage cut off. All solar regulators have this function so in my honest and humble opinion sir.
You have not done your due diligence.
Get another battery and set it all up properly from the start.
Enough battery/enough solar/program your solar control or if you don’t have one at the very minimum add a low voltage cut out and charge your batterys to 14.4 and let them float down on their own.
Worked for me for 6+ years one battery one fridge one panel one time! Never turns off
Can you parallel agm with lead battery?
You can run agm and lead acid in parallel but not charge them together👍
Only can drop those 50%
👍👍
Good batteries but more like a marine, not a true deep cycle.