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Syrian Arab Republic

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  • Registered: ‎06-17-2017
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Lenovo G50-70 Model 20351 Battery.

2017-06-17, 11:41 AM

Hi all,


My laptop original battery has a model name L12L4A02, NOM 14.4 V (32 WH), 2200 mAh. As it started to die slowly I replaced it with another battery which carried the following information: G400S L12L4A02 , rating 14.8V 2600 mAh 38Wh. 


My question is , will this new battery function properly and safely in my laptop ( i.e. is it compatible with G50-70 model, given the apparent differnce in Amper and voltage.?





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United States of America

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Re: Lenovo G50-70 Model 20351 Battery.

2017-06-17, 14:27 PM

Hello and welcome,


Batteries with both specifications are listed in the parts list - page 81.


Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, G50-70m, Z50-70, Z50-75, G50-80



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