The HaikeLite MT01 is a high performance, high runtime, and high quality flashlight. Utilizing the latest Cree XHP50.2 emitters and an efficient boost converter circuit, these lights give great performance.
Button top unprotected cells are recommended for this light (even though some flat tops may work, not all will, so we do not recommend them unless you already have some and want to try them). Since there are three cells in parallel, super high-drain cells are not necessary, but you still need quality cells (NO Ultrafire, Trustfire, etc.).
To turn the light on or off, give short click. Holding the button cycles between the 4 normal modes. A double click from any point takes you to strobe. To lock out or unlock the light, give a fast single click followed by a very long clock.
Other Recommended Batteries:
Efest Purple 3000mAh - Button Top
Efest Purple 2500mAh - Button Top
LG HE4 2500mAh - Button Top
LG HG2 3000mAh - Button Top
Samsung 25R 2500mAh - Button Top
Samsung 30Q 3000mAh - Button Top
Sony VTC4 2100mAh - Button Top
Sony VTC5 2600mAh - Button Top
Sony VTC6 3000mAh - Button Top