JF.EGWO 4000A Jump Starter F40 (Powerhouse)
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- Опубліковано 2 жов 2024
- $30 OFF Coupon link：
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Today, we are reviewing & testing the JF.EGWO (F40) 4000A jump starter & power bank. This IP65 rated unit has 28,000MAH, with a 3 level 400 lumen Torch, SOS, Strobe light to ensure your safety in the night hours. The JF.EGWO will jump start gasoline engines up to 10.0L & diesel engines up to 10.0L. The JF. EGWO has a 65-Watt 2-way fast charging system. This unit will work in up to -40 F & up to 140 F. The JF.EGWO will get 70 jump starts on a single full charge of the unit, also your unit will go from 0% power to jump start in 4 minutes. You could keep this jump starter in the back of your vehicle for up to 24 months on standby, which means it will be ready to jump start anytime in those 24 months of sitting. It is recommended to top off your jump starter every few months to ensure its at 100% charged. This jump starter has a 3.7 inch HD LED color display that will illuminate all kinds of information. There are more then 10 different protections including reverse polarity, 0% spark, high temp, low temp protection, just to name a few.
JF. stands for JOLLY FLYING
E stands for ENERGY
G stands for GROWTH
W stands for WORTHWHILE
O stands for OPTIMIZATION
Product Link:
amzn.to/40D4kba
$30 OFF Coupon Link：
www.amazon.com/promocode/A177IYWQ2LN9S2
The units LED screen showed between a "0 and 8 Watt" fluctuation while charging your phone. Your phone was at a 90% + charge yet, it indicated a "16 min. until full(!)" recharge time remaining...!?!
I wrote this because if my phone was at 90% it would take (much) less than 5 minute to top it off with my 15Watt Fast charger brick... ??
It would depend on what wattage the charging wire is that is being used. I have noticed from personal experience that the time remaining until fully charged is always a little different. For example, when I looked at my phone tonight, it was charged at 90%, and it said I have 23 minutes left until fully charged. In the video I did months ago, my phone was charged at 90%, and it said 16 minutes until fully charged. So both times, it was showing the exact number of 90% charged, it was then showing 2 different remaining times. So I think it realty has alot to do with the wattage of charging wire being used.
Thanks Michael for a good review.I wanted to buy this model for myself, in my collection, but I chose the BASEUS 2000A.Who, in real conditions, started a 5-liter BMW X6 diesel engine without any problems, the accumulator was 1 VOLT))
How is the BASEUS 2000A?
It sounds like the BASEUS 2000A is a beast.
@@HM_RELOADED ua-cam.com/video/a34DNDsSbQE/v-deo.html
@@HM_RELOADED I myself work in technical assistance and this device is more powerful than my Gooloo 4000A
@@hvg7351 wow, I'm gonna have to check it out. Thanks for letting me know about the BASEUS 2000A
@@HM_RELOADED Ok Michael is waiting for your review.I myself in my free time on my channel make reviews on jump starters.The most powerful I have a Magnum Revolver,I started trucks of 18 liters and it was in winter,since the truck has 2 batteries,found a more discharged and connected to it.This device has a starting current of 1500A developed by Russia
ua-cam.com/video/-IbYoCRJd20/v-deo.html
I'm confused... You show a 65W USB (- C?) "in/out - Fast Charge" charger connection yet, when you hooked up your phone it barely maintained a 5W charge rate... ??
The units LED screen showed between a "0 and 8 Watt" fluctuation while charging your phone. Your phone was at a 90% + charge yet, it indicated a "16 min. untill full(!)" recharge time remaining...!?! @@HM_RELOADED
@Dr.Who_84 When charging the phone, the wattage on the JF.EGWO screen was charging from 0 to 10 Watt the whole time. And you are correct, the phone was showing it was 90% charged and that it would take 16 more minutes to fully charge the phone. It depends on the wattage of the charging wire or brick how fast your unit will charge something. Thanks for the comment
I think we may have figured it out. I just used the same USB C charging wire from the JF.EGWO and charged the Jomgand 3750 portable jump starter and the JF.EGWO screen was showing it was charging at 65 watt for a few seconds, then the wattage would fluctuate from 56 watt to 65 watt. I again hooked up the JF.EGWO to another high-powered device, and the JF.EGWO was charging at 64 Watt. When I tried to charge 2 different cell phones, the JF.EGWO was showing wattage fluctuating from 0 to 11 watts. So it may be safe to say that because the cell phones are not a high-powered device, like portable jump starters, that is why you saw the wattage barely cracking 10 watts on the cell phone. I took a little video of the JF.EGWO charging the Jomgand 3750 portable jump starter, and it shows around 58 watts charging. Hope this helps
Ok., I get ya. BTW is this a "sponsored" review...??@@HM_RELOADED
@@Dr.Who_84 JF.EGWO did send us the unit in exchange for an honest review