GOOLOO S4 Smart Battery Charger/ Maintainer/Tender. Charging a variety of 12v and 6v batteries plus!

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  • เผยแพร่เมื่อ 24 ม.ค. 2025

ความคิดเห็น • 24

  • @felixf5211
    @felixf5211 3 ปีที่แล้ว

    I like this! I use a Battery Tender; my serious car lives in the garage during the salt season. It comes in a big-ish metal box. No voltage display, unfortunately. Doesn't charge as quickly as the Gooloo, but has been functionally reliable for the past 16 years. I'll take a look at this product.

  • @jasoncook5907
    @jasoncook5907 3 ปีที่แล้ว +1

    Doc, take a look at the Gooloo GP4000. It can actually start vehicles with dead batteries.

  • @Denvermorgan2000
    @Denvermorgan2000 20 วันที่ผ่านมา

    I don’t have this brand, but these things are really handy. The one I have is exactly like it but a different name on it.

  • @Toyotas_n__Tools
    @Toyotas_n__Tools 3 ปีที่แล้ว +2

    You should do the emission delete on that 22r it REALLY wakes up the engine a lot! Best thing I did to my 22r, made it quite peppy.

    • @akaadamrg
      @akaadamrg 2 ปีที่แล้ว

      Because pep > laws/health 🙄

    • @intensecutn
      @intensecutn หลายเดือนก่อน

      ​@@akaadamrgWhat a dumb comment. Having the extra 'pep' actually makes you safer on the road as long as you don't drive like an idiot. Sometimes you need the extra power to avoid collisions. If you have a car with basically no power and you need to accelerate fast to avoid a collision, you're toast.

  • @yubi4291
    @yubi4291 2 ปีที่แล้ว

    Some important features for this battery tender were left out - firstly, this model has 'de-sulfation' capability; secondly, the O-ring extension is used mainly for extending the SAE cable to access the battery terminals from outside and to avoid opening the hood every time one needs to charge the battery.

  • @BLASTIC0
    @BLASTIC0 3 ปีที่แล้ว

    Hey Doc… I left a comment before about the Craftsman Professional Stubby Screwdrivers…. Well, i just uploaded a short clip to show what I am talking about. Given what you like about the screwdrivers in your videos, I think you would really love this. I don’t think they make them anymore, I got them at Sears about 10-12 years ago.

  • @fortunatedad7695
    @fortunatedad7695 2 ปีที่แล้ว

    Have you ever checked the health of the battery after charging it with unit? The reason why I ask is I had an energizer charger that works the same as this but after I would charge my battery with it I put my battery tester on and it read that I had a full charge but the health was depleted and my tester recommended I replace the battery. Well this was a brand new battery, but as soon as I ran the car for 15 mins or so the health was back up to 100%.
    I took the energizer back to Costco and ordered the gooloo as I think I must have got a faulty unit.

  • @tylerfirlotte6920
    @tylerfirlotte6920 3 ปีที่แล้ว

    Hey doc if you use your vintage stuff in the garage where do you use the new stuff ? Ij the house when fixing your purse? Just teasing doc i fo the same

    • @lastbesttool
      @lastbesttool  3 ปีที่แล้ว

      The garage stuff gets borrowed, misplaced, and abused and misused. I’ll carry a bag of the good stuff out to the garage for big or long term projects.

  • @blake_229
    @blake_229 8 หลายเดือนก่อน

    So, I'm in a debate between the (S) 4, 6, or 10 Amp. Can you please explain why you would want the 4 or 6 or 10.

  • @fatahfadhel8830
    @fatahfadhel8830 ปีที่แล้ว

    Can i chargar direct on the car

  • @georgeferlazzo7936
    @georgeferlazzo7936 3 ปีที่แล้ว

    Hello again Doc
    Thank you for another Great Video. If I understood what you said. This device doesn't have a battery to jump a dead battery. Correct or not?

    • @lastbesttool
      @lastbesttool  3 ปีที่แล้ว

      Correct. This device is just a battery charger/tender. I will highlight other jump starters in the future. I've shown some in the past.

  • @stevenchase7555
    @stevenchase7555 2 หลายเดือนก่อน

    Lol. Do I plug this in the wall and charge it 1st. 😊

  • @medoptions8181
    @medoptions8181 หลายเดือนก่อน

    Can this over charge batteries if left on for months?

  • @larryborkstrom3580
    @larryborkstrom3580 3 ปีที่แล้ว

    I'm going to step on the 3rd rail it's got to be better than a Norco but I use a jnc770 I know how to hook one up without blowing up a battery jump pack or frying a computer or electric in the vehicle

  • @jstrat121
    @jstrat121 7 หลายเดือนก่อน

    I have a similar( virtually same) tender . The manual says to connect ground( neg) clamp to “ chassis ground” when battery is installed in vehicle and connected. I know…I know…” ground is ground”. Just sayin’ ….thats what the manual says.

  • @fatahfadhel8830
    @fatahfadhel8830 ปีที่แล้ว

    Can i used directin car when i programer ecu

  • @dereks8079
    @dereks8079 29 วันที่ผ่านมา

    Lol. Gooloo just adds their name. That's a jasco. Can buy at costco. Way to support ripoff artists

  • @MaikSchulze-iq3sl
    @MaikSchulze-iq3sl ปีที่แล้ว

    Deutsche Sprache wäre gut