Original BL212 battery power can not last long

Why BL212 battery power can not last long? when connect the power cord charging, need to charge a long time to full.

• Select the wrong charging cable or plug

If you find the BL212 battery charging speed is slow, then it is very likely that you changed the charger, but you choose the wrong model, different USB charger current is different. We should try our best to use original models or those genuine charger.

• Charging temperature is not suitable

Charging Slowly? May also be the temperature is not suitable at low temperature, lithium battery low temperature protection mechanism will promote the battery does not occur in the material chemical reaction, resulting in can not charge or slow down the charging speed, and in warmer environment, the lithium battery Works well, but can not overheat, which can damage lithium batteries.

• The charging head is dusty

If the BL212 battery charging port is blocked by annoying dust, it will result in poor contact, not only charging slower, more serious may make the phone can not be charged. Fortunately, the bare charging port is also easier to clean themselves, take a root needle or toothpick carefully clean the BL212 battery charging port, or to the charging port with a dust plug, are able to solve the dust problem