Battery Charger Aa Usb

DIY a solar charger for yourself

The possibility of using the sun to provide a target = "_blank" title = "solar charger"> solar charger to power electronics everyday such as cell phones available. This project requires some technical ability, but can provide a unit of solar energy that can be used to recharge your cell phone.

This project is an adaptation of a kit used to charge iPods and other USB devices. You will need a battery Minty Boost charger supplied to make the changes necessary to transform it into a solar charger. Once you have obtained this device, follow the steps below.

This charger works with phones that use a USB port of loading. Compatible devices that work with this project, including Nokia, iPhone, and Blackberry.

Hardware Requirements

Minty a boost of battery-powered USB charger
2 AA batteries or 2 rechargeable 3.7V 2000mAh Lithium polymer
Lithium Polymer Charger
JST
Small solar cells
2 "by 3" adhesive Velcro Back
Packing tape

Step 1 – Connect the solar cell
Replace the plug in the charger JST Minty Boost with a JST connector replacement. The connector should be marked "5V" on the load circuit. After what has been completed, affix the solar cell with the JST connector with tin Altoids, using some of the adhesive Velcro. Remove the tape and stick on the solar cell and the back of the box Altoids.

If are really technically savvy, you can choose to build your own Minty Boost battery charger powered by USB. However, you can also find extensive and easy less work to order a complete unit.

Step 2 – Load Unit
Once you have secured the solar cell Minty Boost charger, she put the sun to recharge. The camera is ready to use when you see the LED turns red. This indicates that the device is ready to charge your cell phone.

Please note: You can choose to replace the rechargeable AA 2000mAh 3.7V with lithium batteries. If this is the case, it would be better for you to build the Minty Boost unit from scratch. The advantage here is that you will no change constantly disposable batteries since there will be a conduit for connecting the storage unit in a battery charger lithium polymer clay for charging batteries. Use packing tape to wrap the lithium batteries. This will help keep them protected.

About the Author

SRESKY is a solar charger manufacturer from China. provides solar charger, solar battery charger, solar powered battery charger and more.

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