Electricity to my Ice-cream van from 12v alternator by using mppt charger

daggadagga Posts: 2Registered Users
Hi everyone,
I hope anyone can help me in my problem.

I am new in solar technology.
I created my an ice-cream van that I struggled to supply it with low cost electricity. My van needs 7000w, and I am looking to do my handmade electricity supply by connect the van's 12v alternator to mppt charger.
My question is, how can I use the van's alternator to supply electricity to the MPPT charger ?
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  • mryimmersmryimmers Posts: 111Solar Expert ✭✭✭
    If you actually need 7000 watts I'm guessing you will need to run a generator. It will not be low cost.
    I'm not sure what you mean by "12v alternator to the MPPT charger".
    510 watt pv, TS-MPPT 60, Exeltech XP1100, XP600 & XP250 @ 24V, 4x Trojan 105RE, Trimetric 2030, Yamaha EF2400i gen.
  • BB.BB. Posts: 28,090Super Moderators, Administrators admin
    I am going to close this thread as a duplicate... Please continue discussion over here:

    Electricity to my Ice-cream van from 12v alternator by using mppt

    -Bill

    Near San Francisco California: 3.5kWatt Grid Tied Solar power system+small backup genset
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