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  1. gtstricky

    Bow thruster battery

    I think you are going to find most people do not recommend LifePO4 for high amp draw. Even though they might be rated at 1c it would reduce life expectancy of the battery to be cycled at that rate. Many seem to choose .5C as the max draw. So 280ah would give you 140a to use, if you did 4s2p you...
  2. gtstricky

    Not a boat but has all the needs and boat life.

    It gets a little tricky because your house is tied into the grid and electric companies have rules. I would suggest a lot of research or talking to a pro solar installer near you for options. Too many variables for an easy answer here.
  3. gtstricky

    BMS comparison

    To answer your question... no, there is not a good comparison chart (that I have found). I use a Daly and I am always looking for something better (but reasonably priced). There are not a lot of consumer friendly BMSs. Most seem to be geared towards battery manufacturers and are made to their...
  4. gtstricky

    Bow thruster battery

    Couple of random questions.... what is the engine? what is the current alternator? How do you plan to charge the lithium pack?
  5. gtstricky

    Lead acid to lithium, charging & Bow Thruster

    1) Keep lead acid for bow thruster. Its there, wired and working... no real advantage to making any changes. 2) The ACR is fine for that, between the start battery and thruster battery. Really you are just topping off your start battery and bow thruster battery. They shouldn't be drained all...
  6. gtstricky

    System Upgrade- Repost from Marine

    It might be worth giving Jeff a call. He just did a short video on a similar subject that might give you some info.
  7. gtstricky

    Charging off grid batteries from grid power

    Yes, you can have multiple charge sources. The charger is a perfectly acceptable method. Just shunt it.
  8. gtstricky

    parasitic electrical load on house battery

    CO/smoke/gas detector is my guess.
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