Thankfully, there are tons of battery jumper packs on the market ... and sealed lead-acid booster packs and pits them against one another. He even throws in a supercapacitor-style booster ...

If your car’s battery is dead, connecting a booster pack takes just seconds. The devices are small and portable. Most can fit in your glovebox, but pack a lot of power. Following the device ...

Many modern cars have electric trunk lids that can be opened with the push of a key fob button, but how do you get into your ...

We’re all used to battery booster packs containing a Li-ion or Li-poly cell and a little inverter circuit, they are a standard part of 21st century daily survival for those moments when ...

If you’re prepared, though, you can handle it in seconds. This is where one of my favorite gadgets comes in: a portable battery pack. I keep it in the back of my car and it’s already paid for ...

#carBattery #boosterPack #jumpStart If you’re running an older battery this winter, or if you’ve neglected battery maintenance and care for the past several years, the odds of battery failure ...

Mophie has released a version of its Juice Pack Air rechargeable battery case for the iPhone 4, claiming that it will 'virtually double' the handset's battery life. Although the iPhone 4's ...

Its battery pack, which is also structural and has a ... design is to negate the need for a DC-to-DC converter or voltage booster to change the voltage depending on what is needed—eliminating ...