Volta XL Magnetic Charger – Apple MacBook Pro Charging and Current Test.



Volta XL is a new fast-charging USB-C cable that includes a built-in magnetic connector much like the MagSafe connector Apple removed from its MacBooks in the transition to USB-C for power.


70% faster than 5W charging cable when charging a Nexus 6P or Google Pixel XL or similar power delivery device from 0%.
Even with its magnetic connector, it delivers up to 87W giving you enough to charge a MacBook Pro.


Volta XL Smart LED indicator similar to on your MacBook itself to let you know your charge status.


It features a reversible rare earth N52-Grade Neodymium magnetic connection that connects – instantly – every single time. Wave good-bye forever to fumbling with chargers and cords.

BUY YOURS NOW: https://voltacharger.com/products/volta-xl


Charger modification, current increase | how to increase charger current | Free Circuit Lab

Thanks for watching …In this video I have modified a charger 500mA to 1A..here u can learn
How to increase ampere of a charger

If u have any question related to this, please comment below .

Charger Voltage increase video:

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Battery Charging Current – Charging And Discharging Time Calculation (Hindi & Urdu)

From this video you will learn that ” how much current required for your battery charging, in how much time required for battery charging and discharging the battery. This is the complete calculation of battery Ah (ampere hour) with charging current ampere and battery charging tips in Urdu & Hindi language.
موجودہ بیٹری چارج کرنے کی ضرورت ہے – چارج چارج اور وقت ختم کرنے کا حساب (ہندی اور اردو)

बैटरी की आवश्यकता वर्तमान में चार्जिंग – चार्जिंग और डिस्चार्जिंग टाइम कैलकुलेशन (हिंदी और उर्दू)

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Review of constant current power supply and battery charger from ICStation

This is a review of a 5A constant current step down DC-DC converter from a company named ICStation. The device lets you step down the output voltage as well as to limit the output current, which makes it possible to also use it to charge Li-Ion batteries if you are careful.

Product link: http://www.icstation.com/drive-lithium-battery-charger-with-voltmeter-ammeter-dcdc-p-5140.html


Mobile chargers and cable identify # Voltage Current Detector Battery Capacity Tester# KCX-017 LCD

https://sa.pricena.com/en/product/3v-5v-12v-to-15v-lcd-voltmeter-current-detector-voltage-tester-meter-power-tester-Kcx-017 LCD USB 3V-7V Voltage Current Detector Power Tester


Current Controller for Electric Vehicle Battery Charger.

Microcontroller Based Current Controller.

1.Atmel 32

For Any Details Comment Below.


Бустер RavPower Peak Current Portable Car Battery Charger with Smart Jumper 400A RP-PB008

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18650 Station – Arduino Controlled Multi Battery Charge and Discharge

Bringing together the arduino controlled constant current 18650 discharger with a tp4056 charger to have an automated charge and discharge cycle across multiple cells

Code is now available here… https://github.com/chrisabird/18650_station

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LiPo Battery Charging – Charging a Multi CELL LiPo Battery

http://www.xheli.com/thunder-ac6-charger-power.html LiPo Battery Charging – Charging a Multi CELL LiPo Battery – LiPo (Lithium Polymer) batteries are a variety of rechargeable battery that has taken the electric Radio Controlled RC world by storm. Especially for helicopters and planes. They are the main reason electric flight is now a very viable (even preferred) option over nitro/fuel powered models.

RC LiPo batteries have many main things going for them that make them the perfect battery choice for RC helicopters (and aeroplanes) over conventional rechargeable battery types such as NiCad, or NiMH. LiPo Chargers are an integral and important part of the proper charging and overall care of your LiPo batteries.


Solar panel battery charge regulators controllers CMG

I’ve tried out a new CMG solar panel battery charge regulator. This is the PWM type rather than the older switch on and off type.