OptiMate 4 Dual Program : Advanced battery saving charger for motorcycles

Saves/charges/maintains battery direct or select the 2nd program yo charge through a CAN-bus controlled 12V socket. More at www.optimate1.com


12v 7.5ah battery charger – Unboxing 🔋 – Best value for money 🔥🔥🔥

In this video I have shown you that how 12v,7.5 ah chargers characteristics and how it works and unboxing..

Subscribe Now :



Efest battery charger LUC V4 disassembly and fix

How to open the Efest battery chargers. I did this because I had a broken spring inside and wanted to fix it. It works great afterwards and have had no problems.

You need to have a soldering iron to fix the spring since the springs are held in via a soldered joint. You must remove the solder to put the spring back in the hole. Apply solder afterwards to secure it. A cheap solder sucker($3 on ebay) will make removing the solder much easier. I used rosin core solder to secure and reinforce the springs.


LST Truck Battery Charger Maintainer Auto Trickle Deep Cycle Charging for Automotive Car

LST Truck Battery Charger Maintainer Auto Trickle Deep Cycle Charging for Automotive Car


Smatree 1290mAh Replacement battery (3-Pack) for Gopro Hero 4 Camera Unboxing

These Smatree Li-ion batteries with 1290 mAh battery life along with a
Rapid 3-Channel Charger allows charging 3pcs batteries for GoPro Hero 4 at once very time-saving! This is a must-have GoPro accessory!
▬▬▬▬▼ Video information ▼▬▬▬▬
~GoPro Settings~
҉ [1080P 30 FPS]
▬▬▬▬▬▼Link To Product▼▬▬▬▬▬




I can also be found on other social networks!




҉ The Journey Continues҉
Secondary Channel Getting From A To G

If you are a company interested in working with me or wanting me to feature a product, feel free to email me at
▬▬▬▬▼ Acknowledgements: ▼ ▬▬▬
♫ Instrumental ♫ Made By Incompetech https://incompetech.com/music/royalty-free/collections.php


How to Make 12V Battery Charger

How to Make 12V Battery Charger

hi friends in this video i have made a 12v battery charger it can charge batteries up to 60ah i have made this charger auto cutoff using very simple component i hope this video will be helpful to you please like share and subscribe


1- 1X 555 timer IC

2- 1XBC547 transistors

3- 4X 6A10 diodes (6 Amp diodes)

4- 2X 100uf 50V capacitors (electrolytic)

5- 2X 10K ohm resistors (1/4 watt)

6- 2X 470 ohm resistors (1/4 watt)

7- 1X 10K variable resistor

8- 1X 1N4007 diode

9- 2X 100uf 50V capacitors (electrolytic)

10- 1X 1000uf 35V capacitors (electrolytic)

11- 1X 0.1uf nonpolar capacitors

12- 1X 12v relay

13- 1X red led

14- 1X green led

15- 2X 2pin terminal blocks

16- 1X 3pin terminal block

17- 1X 12v 6A transformer

18- Alligator clips

19- Dc wire

20- vero board

21- jumper wires

22- power cable

Circuit diagram:



PCB layouts:



Gerber files:


Previous videos:

Tags: , ,

🔋Yi Fang /EFAN X4 Battery Charger🔋

Yi Fang technology
X4 Battery Charger

Email me at VapnFagan@gmail.com

All content is for adult viewers over the age of 21

All product reviews are my opinion only.

WARNING – These products contain Nicotine. Nicotine is an addictive chemical.

Tags: , , , , ,

NOCO Genius G15000 12V/24V 15A Pro Series UltraSafe Smart Battery Charger

NOCO” Genius G15000 12V/24V 15A Pro Series UltraSafe Smart Battery Charger
Review Read More Review http://www.amzn.com/exec/obidos/ASIN/B00PKIBVU0/motoseho-20
Product description

NOCO Genius smart battery chargers are some of the safest and most advanced on the market. One of our best, the G15000 15 Amp is designed to charge 12-volt and 24-volt lead-acid and lithium-ion batteries up to 400Ah. It can also effectively maintain automotive, marine, RV, lawn & garden and deep-cycle batteries. It charges 2x faster than ordinary battery chargers, can jump start dead batteries, repair damaged batteries, power DC devices and is designed to use with micro-hybrid start-stop vehicles and CANBUS electrical systems.
Guided by an onboard microcomputer, the G15000 monitors battery activity for safe and efficient charging, automatically minimizes energy consumption and provides redundant levels of safety protection, including spark-proof technology, as well as reverse polarity and overcharge protection. It can remain safely connected 24/7, while its streamlined design makes it ultra-compact, portable and incredibly lightweight.
The G15000 features external mounting holes and a rubberized base that avoids surface slipping and scratches, all while remaining impact, UV and water-resistant (IP44). Intuitive LED indicators provide visual state-of-charge feedback and diagnostic information, even when in maintenance mode. Designed for use on 120-volt, 50-60Hz electrical systems, the G15000 includes HD X-Connect battery clamps with detachable eyelet terminals and a 5-year limited warranty.
Other commonly used search terms include: 12 volt battery charger,12 volt battery maintainer,12 volt motorcycle trickle charger,12 volt trickle charger,12v 24v battery charger,12v auto battery charger,12v battery charger,12v battery trickle charger,12v car battery charger,12v trickle charger,24 volt battery charger,24 volt trickle charger,24v 12v battery charger,24v battery and charger,24v battery charger,24v battery chargers,24v trickle charger,auto battery charger,automobile battery charger,automotive battery charger,automotive battery chargers,battery charger,battery charger auto,battery charger car,battery charger portable,battery charger automotive,battery charger scooter,battery charger 12v,battery chargers,battery maintainer,battery maintainer 12 volt,battery trickle charger,battery trickle charger with float mode,car battery charger,car battery charger and starter,car battery charger maintainer,car battery charger portable,car battery charger with jump start,car battery chargers,car battery chargers 12 volt,car battery trickle charger,harley davidson trickle charger,manual battery charger,marine battery charger,marine battery trickle charger,mini car battery charger,motorcycle battery maintainer,motorcycle trickle charger,noco battery,noco battery charger,noco genius,noco genius chargers,noco,portable auto battery charger,portable battery charger,portable car battery charger,portal car battery charger,rv solar 12v battery charger,smart battery charger,solar 12v battery charger,solar 12v car battery charger,solar battery charger,solar battery maintainer,solar battery maintainer 12 volt,solar car battery charger,solar car battery chargers,solar power 12v battery charger,solar trickle charger,trickle charger,trickle charger car battery,trickle charger for atv,trickle charger for boat battery,trickle charger for car battery,trickle charger for motorcycle,trickle chargers,waterproof trickle charger,battery desulfator


Keep Your Mobile Device Up and Running By Taking Proper Care of Its Battery

Did you know, according to certain estimates, there are more active mobile devices than there are people living today? We have become very reliant on these devices. So keeping them up and running is very important for a great number of people. One of the best ways to extend the life of your mobile device requires the proper care of its battery.

Proper care involves a number of things. This involves a number of things

1. Understanding the technology of the battery running your device.

2. How to properly charge your mobile device battery.

3. How to store it in a manner that will not shorten its life span.

Today most devices use lithium-ion batteries. These are very good battery as they have a very high charge capacity to weight ratio. However they have a limited life span. Proper care of these batteries can extend their life span.

These batteries use lithium ion's to create the charge stored inside. During the discharge phase lithium ions travel from the negative to positive electrodes contained in the battery. During the charging stage an external power source causes what is known as an over-voltage to occur. This causes the current between electrodes to flow in the reverse direction. This process can only occur so many times before the battery starts lose its charge.

This loss of charge is temperature dependent. The life of the battery will be reduced if stored or charged in high temperatures. The anodes in the batteries produce energy when they go through a discharge / charge cycle. If these occur in an abnormally hot environment, the life span of the battery will be shortened. Do not charge your lithium batteries in your car when it is very warm outside. Also consider storing them in your refrigerator.

Proper charging of the battery is also important. Once these batteries are fully charged, stop the charging process. Lithium ion batteries do not need to be fully charged. Although this reduces the batteries run-time, it will be less stressful on it and increase it's life span. It show be noted that most chargers used in many consumer products attempt to charge a battery to its maximum capacity. It sees run-time of the battery is more important than life span. The run-time of the battery, used in you device, can be maximized by understanding how to reduce its power consumption as it goes through the discharge phase.

Taking proper care of the battery in your mobile device will save you time and money. Replacing the battery will cost you money and require time to find a proper replacement.

Best Regards


how to make 12v Automatic battery charger circuit- diy

hello friends today i am showing how to make simple automatic 12v battery charger at home

subscribe to my channel – https://youtu.be/wTvBSPYd7Vg
facebook page – https://www.facebook.com/CreativeOddF/

Follow this link to join my WhatsApp group: https://chat.whatsapp.com/8mxZHi82nkUDqTTBkE6Hn

circuit diagram :- https://drive.google.com/open?id=0B6rqfDBG5DHLMTN0LVlHajFWLTA

GET PCB FILE :- https://drive.google.com/file/d/1HLl8eoSDBnjYoN4t-gRqaRl86ztkD_k-/view?usp=sharing


1. pcb board

2. 1N4007 diode

3. 330 ohm resistor

4. 10k resistor

5. 1k resistor

6. 2.2k resistor

7. 10k ohm preset

8. bd139 NPN transistor

9. 10uf/25v capacitor

10. 1000uf/25v capacitor

11. 12v relay

12. led

13. 2 pin connector

1.how to make simple boat at home

2.how to make emergency phone charger at home

3.how to make Pencil Sharpener Machine at home

4.how to make small size portable 220 ac inverter at home

5.how to make usb bulb light

6.how to make pir automatic on off light sensor at home

7.how to make Electric Screwdriver

8.how to make usb power tester

9.how to make electric mosquito repellent Fast Card Burner

10.how to make all in one android data cable

Free Download @ http://bit.ly/tobu_colors
• NCS Spotify: http://spoti.fi/NCS

➞ SoundCloud http://soundcloud.com/nocopyrightsounds
➞ Facebook http://facebook.com/NoCopyrightSounds
➞ Twitter http://twitter.com/NCSounds
➞ Google+ http://google.com/+nocopyrightsounds
➞ Instagram: http://instagram.com/nocopyrightsounds