Wanted: IBM Think Pad Power Supply (2A 15V) - RC Groups
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Feb 11, 2003, 12:01 AM
juantrinidad's Avatar

Wanted: IBM Think Pad Power Supply (2A 15V)

Yo! Fellow Electronic parts scavengers! I just noticed that my mom's old IBM Think Pad has a switching power supply rated at 15V and 2A. Perfect for my lithium charger up to 3S1P. Has anyone seen these things being sold as surplus? Its got a great look case, really compact, and has readily available output plug I can adapt to my charger!


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Feb 11, 2003, 12:29 AM
Former bpp dude
Check Ebay, you can grab them for around 20-30 dollars. Try the models that are made for any of the T20 or T30 series as these are rated at 4+ amps. The 600 series A/C adapters will also work well as they are rated at 3.4 amps Thanks

Feb 11, 2003, 06:10 AM
I'm Ginger & called Adam
Ginger Adam's Avatar
I just got hold of a Toshiba Laptop PSU (p/n PA2444U), it's a regulated 15V @ 4A, so perfect for powering a charger.

I can charge 8 cell 2100 packs @5A, or a pair of packs in series @2.3A, using a SuperNova250.