What s going on with the Lenovo A788T battery bulge

Hello, sorry for the inconvenience.

There are usually many factors for this situation, which is mainly related to the charging method of the battery, the use environment, and whether the battery has been dropped, because battery charging is a process of converting electrical energy into chemical energy, if it is charged in an environment that is not easy to dissipate heat, it can cause heat accumulation, resulting in the instantaneous generation of a large amount of gas and rapid expansion and deformation.

For your normal use in the future, it is recommended that you take the time to go to a nearby Lenovo authorized repair station for specific testing and processing.

You are welcome to contact us or visit Lenovo at any time

Consult to find out.

There are usually a number of factors that contribute to this:

1. It is mainly related to the charging method of the battery, the use environment, and whether the battery has been dropped;

2. Because battery charging is a process of converting electrical energy into chemical energy, if it is charged in an environment that is not easy to dissipate heat, it can cause heat accumulation, resulting in the instantaneous generation of a large amount of gas and rapid expansion and deformation.

Considering the normal use in the future, it is recommended to go to the nearby Lenovo authorized maintenance station for specific testing and treatment in time.

The Lenovo A788T phone is designed with a 2000 mAh battery capacity. The standard battery model is BL209, and the output voltage current is C-P225V700MA.

Dear Lenovo users, hello!

The A788T is designed with a 2000mAh battery capacity for your reference.

If you have any other doubts during the subsequent use of the mobile phone, you can log in to the following platform to communicate with us:

1. Lenovo mobile phone and tablet PC enterprise platform.

2. Lenovo asks (

Dear Lenovo users, hello!

If the Lenovo A788T card slot is broken, you can carry it to Lenovo after-sales service for testing and maintenance, and non-professionals are advised not to disassemble the phone at will.

1. If the mobile phone card slot is damaged, non-professionals should not repair it casually, improper handling will cause irreparable situations, and you can bring the mobile phone to Lenovo after-sales service for testing and maintenance.

2. Generally, mobile phones have a shelf life, if they are still within the shelf life, non-man-made damage can be repaired free of charge, if man-made damage, only need to be repaired according to the damage.

Dear Lenovo mobile phone users, hello!

I'm sorry to hear such news, if your Lenovo phone A788T card slot has been damaged, please send it to your local Lenovo authorized service station for testing and repair.

Lenovo authorized repair site inquiry.

There is nothing that cannot be repaired, only what is not worth repairing.

Hello. We apologize for the inconvenience.

In order to ensure the user experience, hardware resources such as the CPU will work under full load and cooperate with the system to render the operations or pages required by the user. Therefore, please understand that the operation of functions that involve more hardware operations will generate more heat.

In view of the hot battery you described, it is recommended that you replace the battery if you have the conditions, please try to replace it, and the battery factor cannot be ruled out; At the same time, it is recommended that you use the standard battery, if this phenomenon also exists when using other batteries, and the temperature exceeds the normal range, it is recommended that you contact Lenovo authorized maintenance sites in time, and hand them over to engineers for testing and maintenance, you can visit.

Find the nearest site. The business hours of the maintenance site are usually from 9:00 to 18:00 from Monday to Sunday, except for holidays, and the stations will be slightly adjusted according to their own operations.

You are welcome to contact us or visit Lenovo at any time

Consult to find out.

The Lenovo A788T is equipped with a 2000mAh removable battery, and the package list is as follows:

Main unit x1 lithium battery x1

Cable x1

Headset x1 Charger x1

Instruction manual x1

If you are interested in purchasing and learning about Lenovo A788T in the near future**, it is recommended that you can log on to Lenovo's official website** or major networks** (Jingdong**, Lenovo Tmall***, etc.) to inquire, and you can also go to local large entities** (such as Gome, Suning, etc.) for on-site consultation.

Lenovo mobile phone official**: