HP 18.5V 3.5A BIG PIN

I don't know about you, but when I'm looking for an adapter I need one with the BIG PINS so it will fit into my HP 18.5V 3.5A laptop charger socket!. I've had to buy adapters in the past where I couldn't use them because they were too small and didn't fit properly. It can get very frustrating when you're trying to power up your laptop and find out that it won't work because of a bad adapter. That's why I always make sure I buy adapters with BIG PINS like this one right here so they'll work great no matter what type of laptop I'm using!

How do I charge my HP 18.5V 3.5A BIG PIN laptop battery?

Plug the power adapter into an electrical outlet, then plug it into your laptop's power jack until it engages with a click. If using the AC power adapter alone does not fully charge your battery after several hours, use the DC Power Adapter to charge it fully before disconnecting it from any external power source.