Can you identify the fake LG HG2 18650 Battery?
Exactly one of these LG HG2 18650 batteries is fake. Which one do you think is most suspicious? Can you tell which one is fake just by looking at th...
Battery Bro Interviews: Alyssa, CEO of Mars Rover S&T
Here is a picture of their rover with a functional robotic arm attached. Battery Bro recently provided 18650 batteries to the Mars Rover Design Team ...
Introducing the BEAST Experiment by Battery Bro
The BEAST 18650 battery in a new Battery Bro case. Battery Bro was founded about a year ago with one intent - to fight against fake and dangerous b...
LG HG2 Review (20A, 3000mAh)
This is LG's new brown battery - the LG HG2 Overview A post on the HG2 is long overdue. While the original release of the LG HG2 was in 2014, pro...
Green Samsung 18650 25R5 vs. Blue 25R2
Battery Bro was asked for clarification to distinguish between the blue 25R and the green 25R. When requested, Samsung SDI responded with the foll...
Comparing Panasonic 18650 BD vs. Panasonic 18650 BE
The BD is grey and the BE is green The Panasonic NCR series is perhaps the most important line of lithium-ion batteries. If that is too far a stret...
Is it a fake 18650 battery? (Featuring the Samsung 25R)
Table of Contents Likelihood of fakes Woman caught faking Samsung batteries Basic Inspection Spec sheet Visual cues Simple measurements Mark...
What is the difference between the LG HE2 and LG HE4? Which is newer, better?
Introduction For this blog post I will be comparing the ever-popular LG Chem 18650 HE2 battery with the LG Chem 18650 HE4 battery. Both are commodi...
