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3.7v

0:43

3.7 V to 12 V converter

7 tech projects

16K views

0:12

simple 3.7v battery charger #battery

7 tech projects

452K views

2:26

how to convert 5v to 3.7v / easy to make

Pro ProjectS.

25K views

3:51

5v to 3.7v converter | 5v to 3.7 using diode | how to convert 5v to 3.7v | 5v to 3.7 |Eazy| At Home

AD&KING

33K views

1:39

Simplest 3.7v Lithium Battery Charger🔥🔥| Simple and Cheapest 18650 lithium Battery Charger DiY

HabbiTronics DIY

9.2K views

2:07

3.7v Lithium Battery charger very simple and Easy 🔥🔥|| Diy 3.7v Battery Charger circuit | H-T DIY

HabbiTronics DIY

169K views

4:42

3.7v Battery Charging Circuit with BMS Protection at Free COST, DIY 4.2v Battery Charger, 3.7v BMS

Creative Inventor

330K views

4:20

Make a 3.7v battery level indicator, battery level indicator circuit

ABTabi

64K views

0:59

How To Make A 12V Battery Using 3.7V Battery ! #shorts

Et Electronics & Electric

17K views

3:14

Amazing Circuit Using One Transistor, 3.7v To 5v Boost Converter, DIY 5v Boost Converter Circuit

Creative Inventor

98K views

3:40

How to Make 3.7v to 220v Inverter // Don't Throw Out Old Charger Make a Powerful Inverter

RJ EDIT ALL

464K views

2:02

Lithium Battery Charger like TP4056 | 3.7v Battery Charger Circuit with Protection | Lithum Charger🔥

HabbiTronics DIY

6.6K views

1:55

How To Make Simple 3.7V Battery Low & Battery Full Indicator Circuit At Home

Technical Premier

39K views

2:34

Very Simple 3.7v Li-ion Battery Charger || Auto cut off charging module #chargingmodule

RabiTech Creation

111K views

3:47

5V to 3.7V Converter | 5V to 3.7V using diode | how to convert 5v to 3.7v | 5v to 3.7

Tricks Of Ali

138K views

11:00

How To Make Battery Charger | 3.7v Battery Charger | 12v battery charger | 24v battery charger.

m easy tech

133K views

3:03

12v to 3 7v | how to convert 12v to 3.7v | 12v to 3.7v converter circuit | 3.7 voltage regulator

Tricks Of Ali

29K views

4:02

How to make Simple 3.7V Battery Level Indicator Circuit

Anurag Projects

18K views

6:00

3.7v to 12v voltage booster circuit. (joule thief circuit).

Experiment Swatch

206K views

4:41

How To Convert 3.7V To 3V | 3V Power Supply

TARIQ LAB

13K views