AC Adapters

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100% OEM Compatible

30-40% less expensive than the OEM

24 Month Warranty

Interchangeable Tips (By Brand)

USB-C Adapters

Top quality manufacturer with control over assembly and components (newest ‘grade A’ lithium ion cells)

Engineering (R&D facilities) & assembly in California and China for fastest development & product delivery

Brand Awareness & Market-share leader for 3rd-party notebook batteries, adapters & replacement parts

High levels of inventory stocked in both warehouses (west & east) allows SAME DAY SHIPPING on special orders

Lithium Ion Certified Shipping (UN 38.3)

The best way to ensure that you’re buying the correct battery is by locating the OEM model numbers from the AC Adapter. Below are some examples of what the battery looks like for different brands and where the model number may be located.

Now that you have located the model number of your device, you can easily search the BTI Website by entering the number into the search engine. If you are still having trouble locating the information or need help, please feel free to [contact us] directly.