Compatible part number:
T20, T21, T22,
 
Compatible Model list:
A20 series, A21 series, A22 series, A30 series, A31 series, R30, R31, R32, R40, R40e, R50, T20 series, T21, T22, T23, T30, T40, T41, T42, X20 series, X21, X22, X23, X24, X30,

Laptop AC adapter IBM 16V-4.5A-72W description:
1. This IBM 16V-4.5A-72W adapter is a replacement laptop ac adapter for IBM Notebook series.
2. IBM 16V-4.5A-72W laptop ac adapter is a product of superior design and craftsmanship.
3. Notebook computers can get the best performance after use IBM 16V-4.5A-72W adapter.
4. IBM 16V-4.5A-72W Laptop ac adapter fits for the other IBM  Laptop models and can replace other part number adapters.
5. Guaranteed to meet or exceed original specifications.

How to rightly use IBM 16V-4.5A-72W laptop AC adapter
1. Don't try to disassemble or open the cover of IBM 16V-4.5A-72W laptop ac adapter under any circumstance.
2. Please make sure the DC voltage your device uses is 16V. You can find the DC voltage on your computer or the original AC adapter.
3. Please make sure the adapter connector can plug into your laptop.
4. Use IBM 16V-4.5A-72W laptop ac adapter only indoor.

Notice:
**The brand names/trademarks/trade names specified are registered properties of their respective owners.
Any brand names are just used for description of products.
Any information are subjected to change without prior notice.
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