I wish to adapt. I have this zappy shocky thing, which works with either 9V batteries or a wall adapter. Unfortunately, even with good 9V batteries it does not last very long, and the wall adapter does not charge any rechargable batteries in the unit. I would like to use something like external phone batteries to keep it active for longer periods of time when not near a wall outlet. [more inside]
The replacement power supply adapter I purchased for an older laptop came with a two prong cord instead of three, which the original had. Is this dangerous? Details and model number within. [more inside]
Having successfully pried open my 85W PA-1850-02 Magsafe brick in order to fix (or possibly replace) the power cord, it doesn't look like the various repair tutorials/videos: the inside is full of a kind of white mastic/gunk. Is this perhaps melted plastic (from too much charging heat)? Is this a situation where the only (or the wiser) option is to shell out for a new brick?
Can you help me figure out which affordable AC adapter would be compatible with a System 76 Bonobo Extreme laptop ? [more inside]
I have two laptops, both Dells. I'm going on a trip and would like to take only one power brick. Can I do it? Specs inside. [more inside]
I lost the power supply for an external hard drive enclosure. What are the specs I need to know before heading off to Radio Shack for a replacement? [more inside]
Can I damage my laptop by using a power adapter that has a slightly higher wattage than the original adapter? The original adapter was 65W, and the aftermarket one is 70W. The voltage is switchable. My original adapter had a voltage of 18.5V, this one says that if I need 18.5V, I should choose 18V. Any chance of damaging the computer by using this one? [more inside]
Where can I find a AC power adapter (not battery charger!) for the Canon EOS / Digital Rebel series? [more inside]
The tip (inside stem) of my power adapter broke off in my wife's computer (White iBook G4). Thus, its unable to recharge. How do I get it out? What are these parts called so I can look it up at an appropriate place? [more inside]
Why won't my iBook G4 charge in a foreign country, even with a converter? [more inside]
My Aluminium Powerbook G4's AC adapter is on its last legs. I'll need a new one soon and I don't want to fork out >$100 for an official Apple replacement. Where can I buy a durable, affordable replacement? [more inside]
Does anyone know what power tip adapter an NEC monitor would take? [more inside]
I need a 6V positive-tip power adapter for a USB hub. I have a bag full of old adapters of varying voltages. I know the 6V means that it should not exceed the 6 volts, but can I use a lesser-volt adapter?
I recently replaced the battery in my old Dell Inspiron 4000. Today I noticed that the led on the power adapter goes off if the battery is in the machine and the machine says it is running on batteries. If I unplug the battery the computer turns off. I am able to boot on AC power but the moment I insert the battery the adapter stops working. I think this is new otherwise the battery would've drained days ago. Has anyone encountered this before? Any ideas? Also, if the computer is off and I plug the adapter into it while the battery is also present, the led on the adapter goes out. If I then remove the battery and attempt to boot the machine, nothing happens. This is very weird. [more inside]