The first thing that you should do is perform a hard reset. Hard resetting a laptop can also fix the battery issues. The steps to do this are as follows: Completely turn off your laptop. Disconnect ...

Sooner or later, most drivers encounter the inevitable inconvenience of a dead car battery. You don’t need to be an expert auto mechanic to know that without a running battery, your car won’t start.

All car batteries lose power over time. This isn’t a factor when the car is driven regularly, allowing the alternator to replenish the battery. But if the car is parked for an extended period, such as ...

In this months June issue, we got a chance to try out OPTIMA Chargers Digital 1200 Battery Charger. These chargers are the most current microprocessor-controlled battery charger yet, and they are a ...

This battery charger circuit differs from the norm in a number of ways, all of which make it difficult to understand. For this reason, I do not recommend it for the beginner. Repairing /revamping a ...

CTEK Unveils Next-Generation Lineup At SEMA 2025 - Smarter, Stronger, And More Connected Than Ever From smarter charging to connected vehicle care, CTEK sets a new benchmark for performance, ...

I used to spend a lot of time traveling and out in the field so needed portable power to keep my mobile devices up and running. Mophie Juice Packs were critical to providing this power and I often ...