How to make a 4 volt battery charger.

hello dosto in this video I am going to make a 4 volt battery charger.make very easy anyone can make it.
how to make a 4 volt battery charger.
how to make 4 volt battery charger.

friends this video is vary useful in our daily life please like 👍 share and subscribe 🔔.

and friends pass the ball icon to stay update

thank for watching
my video


Tags: , ,

5 Best Wireless Power Bank On Amazon 2019

5 ► Quic-Fastest Wireless Powerbank &Charger 18W QC3.0
●Amazon US :
●Amazon UK :
●Amazon EU :
4 ► Wireless Charger, ELLESYE 3-Coil Qi Wireless Charging Stand QI-Enabled Devices
●Amazon US :
●Amazon UK :
●Amazon EU :
3 ► Qi Wireless Power Bank Cloele High Capacity 12000 Mah Portable Wireless Charger Pad External Battery Packs 2 in 1 with Dual Fast Charging
●Amazon US :
●Amazon UK :
●Amazon EU :
2 ► Wireless Charger, ESR 10W Metal Frame Ultra-Slim Premium Qi Wireless Charging
●Amazon US :
●Amazon UK :
●Amazon EU :
1► Portable Wireless Charger, MIPOW Qi Certified Wireless Charging Pad Station with Separable 5000mAh Wireless Power Bank
●Amazon US :
●Amazon UK :
●Amazon EU :

★Visit our Website :

Be sure to leave a comment and to check out my channel! I have a lot more video’s.

★Amazon FreeTime Unlimited Free Trial :
★Try AmazonFresh Free Trial :
★Try Prime Discounted Monthly Offering :
★Try Twitch Prime :
★Try Amazon Music Unlimited Free Trial :
★Try Amazon Home Services :
★Kindle Unlimited Membership Plans :
★Try Amazon Prime 30-Day Free Trial :
★Give the Gift of Amazon Prime :
★Create an Amazon Wedding Registry :
★Try Audible and Get Two Free Audiobooks :
★Join Amazon Channels Free Trial :
★Join Amazon Family 30-Day Free Trial :
★Prime Student 6-month Trial :
★Join Amazon Prime Music – The Only Music Streaming Service with Free 2-day Shipping – 30-day Free Trial :

♦ Business:

♦ Social Media:
– Facebook :
– Twitter :
– Instagram :
– Pinterest :

♦YouTube channel that showcase :
turn any phone into wireless charging phone, wireless charging phone, wireless charger, Wireless Charging, wirelessly charge any phone, charger, convert phone to wireless charging, wireless charger for samsung, wireless charger charging, wireless charger diy, wireless phone charger, wireless charger any phone, x-creation, x creation


modified nippo AA battery charger (restore)

modified charger good expirement


BLS 1 Battery 2 Pack and Charger kit

BLS-1 Battery (2-Pack) and Charger kit
Get This Item

Includes 2 batteries and 1 charger for the Olympus
Each battery features 7.4V, 2000mAh
Mini rapid A/C charger features a fold-out US plug, 110-240V worldwide input voltage, car charging adapter, and European plug
Batteries and charger are fully compatible with Olympus camera
All items include a 2-year manufacturer warranty

Newmowa BLS-1 Battery (2-Pack) and Charger kit for Olympus PS-BLS1, BLS-1 Batteries and Olympus PEN E-PL1, E-PM1, EP3, EPL3, Evolt E-420, E-620, E-450, E-400, E-410 Digital SLR Cameras

◆Innovative design
◆Batteries and charger are fully compatible with Olympus camera
◆Quick charging and high quality
◆Each battery features 2000mAh to give you extended power and the included charger allows you to charge your BLS-1 battery in any outlet or in your car.
◆Package include:
2 x batteries
1 charger with an European plug and car adapter

12 volt solar battery charger kit,
car battery charger kit,
solar battery charger price,
12 volt solar battery charger circuit,
12 volt battery charger kit,
sony battery and charger kit with np bx1 battery,
sony usb travel charger and battery kit,
18650 battery charger,
18650 rechargeable battery,
xbox one controller charger station,
lcj rxf,
best batteries for xbox one controller,
acc trbx,
bc trx,
xbox one controller not charging,
solar battery charger controller,
sony acc trdcx,
xbox one controller rechargeable battery,
12 volt solar battery charger for campers,
carls electronics,
12 volt solar battery charger marine,
car battery charger kit,
best case sony rx100,
xbox one play and charge kit not working,
ryobi 18v battery usb charger,
12 volt solar battery charger circuit,
12v sealed lead acid battery charger kit,
sealed lead acid battery charger circuit,
ryobi 1820,
ryobi starter kit home depot,
apex battery charger,
np bx1 charger best buy,
np bx1 usb charger,
np bx1 dual charger,
charger np bx1,
solar charging kit for mobile devices,
best xbox one rechargeable battery pack ,
power a play and charge kit,
xbox one rechargeable battery pack walmart,
xbox one play and charge kit cable length,
xbox one controller charger blinking red,
insignia xbox one charger not charging,
charge ryobi 18v battery,
ryobi 1.3 ah battery,
home depot ryobi p108,
sony bc-trx battery charger manual,
sony rx100v charger

Tags: , , , ,

How To Make 6v Battery Charger at home

Hi friends in this video I’m going to show you

How To Make a 6v Battery Charger at home.
12,0,12v Transforme
1N5408 diode
6v battery
Please see our popular videos

➡➡ to Make Touch Switch at home

➡➡ to Make a Rubber Band powered Car – Air Car

➡➡ to Make a Water Level indicator Alarm at home

➡➡ to make powerful water pump

➡➡ to make a mobile phone cctv

➡➡ to make a cctv use android phone

➡➡ to set and use digital blood pressure machine

Please like share comments and SUBSCRIBE our channel for
Next video.

Thanks for watching.

Tags: , , ,

Trickle Chargers: 5 Fast Facts

See The 10 Best Trickle Chargers on Ezvid Wiki ►►

Fact #1. Whether you own a car, a motorcycle, an ATV, or a boat, at one point or another you’ve likely been faced with the conundrum of a dead or depleted battery. You probably dealt with it the way most people do, by jump-starting it or hooking it up to a car battery charger. But there’s a better solution, especially when it comes to smaller, more sensitive vehicles: use a trickle charger.

Fact #2. A trickle charger is a battery charger that consistently emits a very low amperage. Most consist of a simple plastic or metal box in which the wires and main electrical components reside. Also known as battery maintainers, these devices are designed to connect to a battery for a long period of time. They slowly bring it back up to health without overcharging.

Fact #3. Manual chargers are among the most affordable options. They also offer the user a degree of control over the charging process. They’re ideal for those instances when you need to restore a dead battery to full health. They’ll provide a slow current that won’t cause overheating.

Fact #4. Automatic and smart chargers are a little more high-tech. They incorporate float or auto shut-off modes to keep the device from overcharging the battery. These are useful when you have to maintain the charge of a battery in storage. They’re able to monitor and adjust their current based on the power level. All you have to do is plug it in and let it do the work for you.

Fact #5. There are models that are capable of both bringing a battery to full charge and also maintaining it over a long winter. Many embody this kind of hybridization, featuring multi-step charging programs that will quickly revive a battery and then float it for an indefinite period of time.


Hands-on: Twelve South PowerPic Wireless Charger

Old school meets new school: The Twelve South PowerPic is a 5×7 picture frame, and a wireless charger, all in one. It’s pricey, though at $80.
iPhone XR Top Features:

2018 iPad Pro: What to expect?

iOS 12.2 Beta 2 Changes and Features

Apple Watch Series 4 Top Features

iOS 12.1 Beta 1 Changes and Features

Top macOS Mojave Features

Top 20+ iPhone XS and XS Max Features

Download iPhone XR & iPhone XS Wallpapers!

Elgato Thunderbolt 3 Mini Dock

Review: Logitech Crayon

Review: OWC Express SSD Enclosure

Review: Samsung X5 Portable SSD

Are Longer Thunderbolt 3 cables slower?

Huawei MateBook X Pro – Should Apple Fans be Jealous?

Review: Akitio Thunder3 Dock Pro with 10GbE

Review: TwelveSouth’s AirSnap leather case for AirPods

Review: CalDigit Mini Thunderbolt 3 Dock


iPhone X – Best iPhone Ever!

Best iPhone X Fast Chargers – Save $$$

Wireless Qi chargers – Save $$$

Review: Lacie Rugged RAID Pro

My 🎥🎙gear:
– Sony A7 III:
– Sony FE 16-35mm f/2.8 GM:
– Sony FE 85mm f/1.4 GM:
– Sony FE 90mm f/2.8 Macro G OSS:
– SmallHD Focus OLED Monitor:
– DJI Ronin-S:
– Sennheiser MKH-416:
– Sennheiser AVX:
– Luxli Timpani:
– Fotodiox 18-inch Flapjack:
– Universal Audio Arrow:


FCPX Plugins by MotionVFX:


Tow-charging the Tesla Model 3 (part two). CRAZY results!!!

Today I do more thorough tow testing of the Tesla Model 3. The results are something you need to see!

Use my referral code below for help on supercharging when you buy a new Tesla.


Foldable and Detachable 5000mAh Solar Panel Powerbank Review.

AKA COOPOW 10000mAh Fast Solar Charger. A review on the 5000 mAh (though often described as COOPOW 10,000 mAh) foldable and detachable solar panel powerbank. It actually beat the listed specifications in the manual. It’s also available on Amazon or Ebay as:

8W/6W10000MAH Foldable Solar Panel Power Bank Battery Charger for iPhone/Samsung


COOPOW 10000mAh Fast Solar Charger


Smartphone Charger की चोकाने वाली हकीकत ? Mobile Charger Reality ?

Smartphone Charger की चोकाने वाली हकीकत ? Mobile Charger Reality ?
coming Videos.
How to identify fake smartphone charger ? difference between local and original charger in hindi ?
What are the meaning of symbols or a sign on a smartphone chargers ? what does it means and what are the use of these symbol on any mobile phone chargers why it is given ?
Have you ever wondered about the different signs that are usually shown on our mobile chargers ?
5 mistakes you are making while charging your smartphone battery 
smartphone charging ?
Best Mobile Charger 2019 ?
Reason And Solutions of Slow Charging Android.
Xiaomi Fast Charger Support Qualcomm Quick Charge.
Useful Tips & Tricks Every Smartphone Use Must Know .
in this video i will explain each symbol and sign means which are given in any original mobile charger Kabhi socha hai mobile phone ke charger me jo sign diye hote hai unka kya mtlb hai kyo har smart phone ke charger me kuch jaruri symbol diye hote hai jaise ki home symbol , V symbol aur cross dustbin symbol in sabhi kya mtlb hota kiya liye likha jata hai har electronics product me ye symbol well is video me aapko iska mtlb bataunga ki akhir kyo likha jata hai aur inka hindi me kya mtlb hota hai acche se explain karunga taaki aapko smjh me aajayega iska alawa aap ye bhi pata kar sakte hai ki charger original hai ye local hai in symbol ki madad se
#Smartphone #MobileCharger #FakeVsRealCharger
Best Fast Charger For Realme 2 Pro ?
5 mistakes you are making while charging your smartphone battery ! By Hindi Tutorials.
How to fast charge Realme 2 Pro ?
Like, Share And Subscribe…Apka ek Subscribe mujhe positive energy deta hai !! Aur agar aapka koi Question hai to comment karen. ▶ Hit like if you enjoyed this video and subscribe for more awesome videos like this. ▶Subscribe and my other videos From Here
Disclaimer- Some contents are used for educational purpose under fair use. Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for “fair use” for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favor of fair use. More Exiting videos coming soon, subscribe this channel to stay updated.