Thread Type: 510 spring loaded thread
Cell Type: High-rate 18650 cell
(discharging current should be above 25A)
Multiple Circuit Protection Systems: Multiple circuit protection systems are applied, realizing the overall protection of the device, which make it much safe and reliable.
Alternative Operating Mode: Under Cells in Series Circuit Condition, two modes are available: Direct Output mode and Constant Voltage Output mode.
Unique Design of Adjustable Voltage: By rotating the voltage regulating switch under series circuit condition, the output voltage can be adjusted from 2V to 6V.
Battery Display Function: The button light will stay lit or flash slowly after a puff when the battery quantity is high. On the contrary, the light will flash frequently.
1*Noisy Cricket II-25