My laptop is Inspiron 14R (N4010) and the exsiting 48Whr battery is drain very quickly. So I would like to replace new once.I find 90Whr as url below compatible with mine. But I just wonder, Can 90 AC adapter use with 90Whr battery?
90W AC adapteraccessories.us.dell.com/.../productdetail.aspx
Go to Solution.
Hello Burin D
Thanks for writing to us.
The 90w ac adapter is compatible with the system and can charge a 90 Whr battery perfectly.
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