Vintage Radio Flashlight LED Conversion
505,010
Published 2022-12-13
Original Flashlight
4 D-batteries 1.2v x 4 = 4.8V
Light bulb 4.8V x 0.6A = 2.88Wh
Waterproof
New Flashlight
6 Lithium batteries 18650 5C 3.7V 2500mah
Rechargeable Battery pack 10C 12V 5Ah 63Wh
Lamp bead 12V 8W 65mA
Reflector diameter 11 cm
7.8 hours usage
Waterproof
Battery Information
Model: 18650
Weight: about 48g
Rated voltage: 3.7V
Capacity: 2500mah
Internal resistance: about 15
Charging voltage: 4.2V
Discharge cut-off voltage: 2.5V
Discharge current: 5C discharge
BMS information
BMS 3 series 12.6V 20A lithium battery protection board (with recovery function-AUTO Recovery)
This product is an enhanced version: suitable for electric drills with starting current below 60A.
Scope of application: Lithium batteries with nominal voltages of 3.6V and 3.7V (including 18650, 26650, polymer lithium batteries)
Product size: 59*20*3.4 mm
Product weight: 4.3g
Charging voltage: 12.6V-13.0V
Continuous discharge current (upper limit): 20A (If the heat dissipation environment is not good, please reduce the load current to use)
Continuous charging current (upper limit): 10A
I hope you find this video useful and enjoy it!
Furthermore, I am happy to receive feedback, suggestions to improve myself.
!!! I'm sorry for the mistake if I did in this video !!!
Thank you very much for choosing to watch my video!
Have a nice day
Gear Show
All Comments (21)
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Really great LED conversion. Bit of a pity you didn't do a digital radio upgrade as well, I think that would have been awesome to keep the radio aspect of that devices as well.
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We love watching the modification and modification that you do. Thank you, Professor
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Memang skill dewa...update senter ...pengetahuan yg hanya di bayar dengan data.Alhamdulillah sangat cocok buat jln2 mancing ato camping.salam satu sehat bang
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That's nice, now I wanna hear the radio 📻 :3
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But does the radio work?
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Great video as always, but I was hoping to see how the radio functioned or even an upgrade to Bluetooth. Still well done.
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Great job, thank you brother. You are so talented
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13:02 Атас, пасаны! Синяя изолента!
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Wonderful work and appreciate conversion. Holding one since years. The beauty of this torch is radio which you ignored. Hope this video will work for conversion.
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Интересно,а почему радио не работает?Нужно дорабатывать:)))))))))
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In my humble opinion these kind of rare vintage Japanese flashlights should be restored to their former glory - state. However I admire your know how skills about electrical & electronic modifications .
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Good job 👍👍👍Thank you for sharing. Be safe 🇨🇦
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Outstanding work! Really the care for the tiniest details is sooo awesome! :D And always carefully dodging the reflections XD :elbowcough::elbowcough:
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You outdid yourself today......Thanks very much.
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Ficou incrível!!! Faz um upgrade com um módulo de áudio bluetooth e talvez com radio digital.
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I thought the radio gonna be restored or upgrade to the new mp3 player etc. too 🤣🤣🤣
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Your work is very hard good job keep it up
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Was a little shocked the radio wasn't done too, Part 2 maybe?
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a small 12v to USB or (5V) Pcb would make the Radio work
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Интересный фонарик. Встроенный радиоприемник имеет. Как всегда хорошо реставрировали. Вам удачи в делах.
