Ingco FCLI2001 Lithium-ion battery filler is specifically designed to fill in lithium-ion batteries safely and quickly. This device is compatible with Ingco`s 20V batteries and also provides an ideal solution for numerous Ingco electric tools. FCLI2001 has high security features, and prevent problems such as heating and excess charging during batteries. This battery filler optimizes the speed of the charging process and offers the perfect charging accuracy to ensure the longevity of batteries. The compact design and easy use of the filler allow him to easily use it at home and at work. The device`s LED indicator allows you to easily monitor the status of the charger.