I re wrapped my 18650 and left too much wrap on the positive end can I use this safely or should I re-do it : r/Vaping
Best 21700 Batteries for Vaping 2022: Long-Lasting & High Amp Outputs
Are these cheap 18650 batteries legit : r/batteries
My first battery pack. 7s14p : r/18650masterrace
Found this fake 18650 picture elsewhere on reddit, figured I'd cross post here for awareness : r/electronic_cigarette
Hey reddit, a replacement costs 100$ Teach me how to build it ! Any tips, links or comments would help. : r/batteries
I found the perfect case for a single, unprotected 18650. : r/18650masterrace
Good cheap 18650 for old drill pack? : r/18650masterrace
Best 18650 battery for Wizard Pro? : r/flashlight
4 Ebike Batteries to be made using 18650 bigger brother 21700 : r/18650masterrace
Disassembly of cheap 18650 battery
PSA: The do's and don'ts of 18650s and things you need to know before purchasing. : r/flashlight
Purchased 18650 battery for first time. Seller told me it's Panasonic 3400mAh capacity. I am getting some doubts about it being fake because original one has different top side on the internet.
MAh Woes: What should I expect from a 18650 rated at 3000mAh : r/batteries
i have a nick on my 18650 battery, it shows some metal but only barely, is it safe to use? : r/electronic_cigarette
Milwaukee Red Lithium 18v 2.0Ah : r/18650masterrace
I've been working on this ruggedized 18650 based waterproof battery pack for a few months now, what do you think? : r/18650masterrace
Looks like the rest of Reddit has cottoned on to the flashlight community's best kept secret. It's hardly an 18650 though. : r/flashlight
PSA: This is why you should avoid Ultrafire and sketchy Chinese batteries. There's no protection circuit, despite their claim, and their advertised capacity is 9 times what they're capable of. : r/flashlight
Are these batteries good? : r/flashlight
My 18650 battery had a small split on the top and I patched it with electrical tape. will this be okay until I can order new wraps? : r/Vaping101
I harvested these from an retired battery pack whos charging ports went dead. Any Idea what manufacturer they are? They work great in my flashlights. : r/18650masterrace
Power Banks are heavy and I hate carrying them. : r/Ultralight
18650 batteries? : r/rccars
Wiring Li-Ion battery in series? : r/arduino
After 15 days, Finished this MASSIVE guide for 18650 battery - I covered Safety, Fake and Quality Brands, CDR, Voltage, Capacity and a few other things! The guide is aimed at total
