Everyone is always complaining about the 123 battery and how expensive it is... So buy them cheaper! Here is a bulk pack of 40 123 batteries for only $45 ...
Titanium Innovations are the only Chinese batteries that I would personally
use. The TI batteries have been proven in repeated independent tests to
perform very close to the level of a top shelf US battery. They're also
right at the $1/ea mark when you buy them in bulk from BatteryJunction.com.
Buying in bulk is the only sensible way to go with CR123A batteries IMO.
I'll also note FWIW that you can buy Panasonic batteries, widely regarded
as the best CR123A cells in the world at any price, for $1.50 each in bulk
from BatteryJunction.com as well. The price difference is small enough that
I rarely use anything else.
I prefer the American made CR123 to the Chinese ones like Tenergy. Yes you
save money with the Chinese brands but run an increased risk of
pyrotechnics.
Ebike Or Not To Ebike? Electric Bicycle Commuting City Cycling Bike Blogger
A viewer asked how do you commute by bike when you are sick? Is an ebike the answer? I own a car, but the idea of buying another car does not appeal to me.
+ascullydotcom It's not hard to convert. KPH is a 60% larger number. I changed to KPH because it makes me feel faster - just kidding. I've changed my speedometer back to MPH recently. Irrelevant but average speeds tour de france winners //velonews.competitor.com/2011/07/news/186088_186088
E-Bike commuting changed my life and really got me back in shape and
healthy. I get regular exercise and having fun at the same time! I have a
name brand european style 250w pedal assist e-bike, which is perfect for my
commute. E-bike is not for people who are super fit already, e-bikes are
for former couch potatoes like me lol. Electricbikereviews on YouTube does
very detailed e-bike reviews if anyone is interested.