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Paper Tape
Posts: 1
Registered: ‎06-17-2017
Location: SY
Views: 4,165
Message 1 of 2

Lenovo G50-70 Model 20351 Battery.

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.?




Community SeniorMod
Community SeniorMod
Posts: 7,331
Registered: ‎01-13-2008
Location: US
Views: 4,132
Message 2 of 2

Re: Lenovo G50-70 Model 20351 Battery.

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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The fine print: I do not work for, nor do I speak for Lenovo. Unsolicited private messages will be ignored - questions and answers belong in the forum so that others may contribute and benefit. ... GeezBlog


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