No leakage within 20 minutes avoids the glue gun blocking or damage when laying and heating. 5 pieces 1500mAh high volume lithium batteries put in the hot glue gun enable 90 minutes long working time.
This hot glue gun has the big base, which is convenient to fetch and put down. Three pieces 2200mAh high volume lithium batteries put in the glue gun can achieve 90 minutes long working time.
Lithium cordless energetic power supply, which is environmental friendly. The preheating time of the lithium battery glue gun is only 3 minutes , no need to wait for long time.
