You need an 18650 battery that has 10 - 30 amps. Those Trustfires are lucky if they have 4 amps.
Samsung 18650 30Q, 3000 mah 15 amp CDR
Sony 18659VTC6 3000mAh 15 amp CDR
LG 18650HG2 3000mah 20 amp CDR
Sony 18650VTC5, 2600 mah 20 amp CDR
LG 18650HE4 2500 mah 20 amp CDR
Samsung 18650-25R, 2500 mah 20 amp CDR
Sanyo UR18650 NSX, 2500 mah 20 amp CDR
Sony 18650VTC4, 2100 mah 23 amp CDR
Sony 18650VTC5A, 2500 mah 25 amp CDR
Samsung 18650-24S, 2500 mah 25 amp CDR
Molicel 18650-P26A, 2600 mah 25 amp CDR
LG 18650 HD4 2100 mah 25 amp CDR
LG 18650 HD2 2000 mah 25 amp CDR
LG18650HB6 1500mah 30 amp CDR
LG18650HB2 1500mAh 30 amp CDR
LG18650HB4 1500mAh 30 amp CDR
Sony 18650VTC3 1500mAh 30 amp CDR
Samsung 18650-20S 2000mah 30 amp CDR
- If uncertain about the quality or type of a battery, don't buy or use it. Do not use over-the-counter alkaline batteries (wrong chemistry) like those from Radio Shack, etc. To insure getting authentic name brand IMR batteries, buy only from trusted battery supply vendors such as:
North America
www.liionwholesale.com
www.imrbatteries.com
www.illumn.com
www.rtdvapor.com
www.batterybro.com
www.orbtronic.com
UK
myepack.co.uk
www.batteriesplus.co.uk
www.fogstar.co.uk
www.nkon.nl
Welcome to Ecolux. The UK's Battery and accessory specialists. Wide range of authentic leading brands in stock ready for immediate dispatch.