You can find tons of battery packs from unknown brands ... a power brick with you to recharge it. Some chargers, however, have built-in A/C plugs so you can plug it directly into the wall like ...

Some power banks plug directly into wall outlets and ... The PowerCore Slim charger boasts 10,000 mAh battery capacity and weighs just half a pound making it a perfect addition to any bag or ...

You may also be interested in buying a trickle charger, which plugs into a wall outlet and feeds energy into the car battery very slowly. If you park your car in a garage for extended periods of ...

There’s a strong case for dedicated motorcycle battery chargers. Most batteries will become discharged if the bike is left alone for a period of time (sometimes as little as a couple of weeks ...