how to choose a car charger x700_feature

How to choose USB Car Charger

These days, we are fixed to our tablets and smartphones, but sadly, it’s difficult to make certain they’re ever juiced up. For instance, say the entire family wants a charge on a road journey? No difficulty. Plus if you require giving any extra energy to backseat drivers? so, there’s one more thing you shouldn’t leave […]

power charging

How to charge power bank?

Having a power bank with you can be extremely convenient, especially when you are out of the house and away from a power outlet. Power banks ensure that your devices won’t run out of charge. However, in order to charge your devices on the go, your power bank itself has to be charged. Power banks […]

How to charge you iPhone faster

How to charge your iPhone faster

Maybe you don’t always have enough time to charge your iPhone fast, a lot of people don’t have enough patience to wait for the iPhone is fully charged. So you need to learn a good way to charge your iPhone fast; you only armed with a bit of knowledge you can dramatically reduce the time […]

choose RC lipo battery

How to choose RC lipo battery?

With the development of participation in playing aeromodelling, hobbyist has paid more and more attention on the selection of the RC lipo battery. For the selection of the RC lipo battery, it carries on the explanation mainly from two aspects of battery’s voltage and capacity:

1. Voltage of battery

Its voltage should be the same or a bit higher than the voltage of electric motor.

2. Capacity of battery

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