Hudson456
Newly Enlightened
- Joined
- Jan 23, 2016
- Messages
- 150
The Malkoff E2 Super Throw head has a runtime of 20 minutes on two lithium primary CR123 batteries. Switch over to a single 16650 lithium-ion and it will last 60 minutes, roughly 3 times the amount of time.
Given that both battery setups contain about 9 watt-hours (3000 mah x 3 volts = 9 wh) and (2500 mah x 3.7 volts = 9.25 wh), why does the 16650 last so much longer? Seriously, I'm confused.
Given that both battery setups contain about 9 watt-hours (3000 mah x 3 volts = 9 wh) and (2500 mah x 3.7 volts = 9.25 wh), why does the 16650 last so much longer? Seriously, I'm confused.