LENOVO L13M4P02 laptop batteries lamp flashing Red and not loads,we have to connect to the power supply to open the laptop,otherwise the machine turn off rapidly ; please advise;
1.check whether the battery contacts the laptop properly. Improper contact makes it impossible to charge the battery even if the communication data of the battery is readable. In this case, try to unplug and plug the battery for more times. If you hear a clatter after inserting the battery into the laptop, it is generally regarded as proper contact.
2.unplug the battery and cool for 5 mins ,then plug into your laptop ,Please make sure you've used an original adapter to charge our battery.
Also please don't disconnect the battery in charging process. Generally,
it will take 12-24 hours to get your battery fully charge.
3.could you please put the new battery to another laptop to see if it can work?
High capacity LENOVO L13M4P02 2-cell laptop batteries
- Voltage: 7.4V or7.6V
- Capacity: 7400mAh (54Wh)
- Chemical: Li-polymer
- Color: black
- Property: new original batteries
- Warranty: 9 months
- Specials: Save 30% OFF (including taxes)
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