very informative, you go in-depth for all the bullet points listed, so I didn't need to google anything extra, thanks.

Thanks for the detailed info, my issue is I need a 18650 flat top that has both terminals on the same end, it's for my Slyde King first GEN flashlight. I'm having GREAT difficulty locating a replacement. Any thoughts? Thanks!

Hey I have a problem because I have a Futaba connector but like the thing is the same as if it was from the batterys

I am watching this vid so as to NOT get suckered into buying batteries with fake Ah ratings. AMZ is just full of vendors offering 18650s with 9800Ah or 6600Ah and like that. I read somewhere that the 18650 is physically not capable of making more than 3500Ah. !

HEREs what I dont understand. I have several trailcams and every single one of them from ANY Mfg used 4 or 8 or 12 AA batteries. Most 8. Has the trailcam industry NOT discovered the 18650? It has been around for HOW LONG? I have a label maker which used 6 AAA. Today I bought a 2-18650 holder which I will wire to the battery terminals and run my label maker off 18650s. Jeeeeeeeeeez... Get with the program already. !

Dobrý den, potřeboval bych prosím video v češtině.

Thanks friend 🧡

Will it still beep on manual mode when the battery is done charging?

what music is this??

MY. FLICKING. FLAME. LIGHT. SOMETIMES. STOP. WORKING. BATTERIES. NEW. ONE. STILL. NOT. COMING. ON. PROBABLY. LED. MAY. NEED. CHANGE. CAN. I. CHANGE. LED. JAMES WHITFIELD EAST RIDING OF YORKSHIRE

what is the value of 1C?

thanks!

Cheers from the UK!

Thanks for the information this is something I have been wanting to figure out.

Very helpful, recently bought one of these and had no clue how to properly use it while cycling through everything! Much better understanding of how it works.

Does the same washing procedure work for Musicbee knitted hats too?

Thank you

I've read and researched about LiPo battery care. I got this charger and a NmHd battery to start with. And want to switch to LiPo now for my rc batteries. I just couldn't wrap my head still and the description and care of the batteries just from reading. The fact that Tenergy has these vids for each mode and operation for LiPo care us a game changer for me! Having the exact model in screen with clear directions being narrated makes me feel more comfortable with LiPo care now. Thanks guys for making sure your customers can have this resource!

I was storing my new batteries in the original packages in a tote, average temp was 69° F, then they all started to corrode and burst. Multiple packages, a 4 of pack AA and Cs, 6 pack Ds, most of a 40 pack of AAAs, but not the half of a 40 pack of AAs. At first I thought maybe I shouldn't store them in the original packages (thinking maybe the cardboard had something to do with it somehow), but I think it was a moist basement and a not-so-sealed tote. That moisture got thru a lot in a little time, and it's not that damp down there...

Thanks for this. Very clear and same instruction for Turnigy Accucell 8150. Showed me how to switch from manual to auto charging.

Thanks that was good Information

How do I clean NiMH corrosion from equipment that hasn't been properly maintained?

Very informative, Thank you!

This video was perfect to help me understand my Turnigy Accucell 8150 as they seem to have the same user interface. Thanks!

Mine looks identical but the Model Name at the top is 'Capacity Controller'. The bottom label is the same as this one in the video though, it is; 'Digital Batter Capacity Checker' and everything else is the same. I held the 'Cell' button for 3 hours and nothing changed on the display screen. ??? Help, my batteries are starting to act belligerent.

Will this set off metal detector

Lithium metal (primary) batteries have a much longer shelf life, safer, and operate over a wider temperature than alkalines (alkaleaks). Better in every way. Only downside is a slightly higher voltage. Some devices cannot handle it.

If a button top is slightly taller than a flattop, why are the both 18650?

Oh and why on earth shoyud you replace the batteries withvthexsame brand? That just is silly right? AA is AA

I kept hearing hydrogen devices instead og high drain lol

Can i discharge aa batteries?

Great video. What makes a battery super/heavy duty or long lasting? Or are they just marketing terms

An issue that you didn’t address is that often button top batteries don’t give specs on the output. My flashlight will ONLY run on a high output button top. I’ve bought a number of 18650 which didn’t have a high enough output to give me turbo mode. VERY frustrating!!

excellent explanation

Can LI-ion rechargeables be used in solar lights?

Just to correct the video, the prius 2nd and 3erd gen has 28 battery packs tied in series. So when disconnected, each pack is a 6 cell, 7.2 volt NIMH battery with 6500mah.

1:10 I did the same thing but it doesn't start charging. How come for me it pauses and doesn't start if I press start again? I set nimh since the pack to be recharged is this one.

BMS, not PCB.

you did even mention the 18650 the has both positive and negative terminal on the same side

Do you sell the actual adapter?

Stoltenberg Lane

I have the original Battery Enlarging Kit Transformer3 from the buck or two store in Ontario, Canada. Bought about 20 years ago. It will also turn AAA batteries into AA batteries. It cost 2 dollars before tax.

I am still confused as I have 3 different batteries with different Volts and mAh. Not to mention, the setting for balance doesn't save

Salutations, and greetings as well sir thank you for this video

I am trying to make a battery pack for a solar panel and I have 3.7v batteries from old vapes. They are all the same, 3.7 wh. I was thinking I could wire 3 in parallel to make a group and then run 3 groups in series to make up the pack. 9 batteries. Should give me 11.1v and 11.1wh. is this going to work for me?

Wow thank you i recently bought one off amazon and its really fun!

How to pair my what

The industry needs to GET RID OF THE “18650” battery COMPLETELY, and rename the different size, type and styles od the different 18650’s to NEW NAMES! It is DANGEROUS the way it is now, and really stupid. 95% of people have no idea what voltage, current and AH or MAH means, or what the discharge rate means, or worse, what the device they are using requires or calls for. In fact, as someone who’s fairly well educated on the subject, I too have a problem figuring out which type to use in many of my devices. Most products today, and there are LOTS of them, do not document what discharge rate they prefer i their devices, OR even what AH they require, if any. Sure, a simple flashlight doesn’t really care, BUT, it can be dangerous!! And worse, many vape devices are VERY sensitive to the differences. Many 18650’s say right on them “Not for use in vapes”, yet the specs are EXACTLY what the vape device calls for. STOP MAKING 18650’s PLEASE! Split them into NEW model names properly as should have been done in the first place. Something like: 18651 = Plain rechargeable 18x65mm 2000 to 2500 mAh capacity with no control board, low discharge rate 18652 = above with addition of control board, 18x 67mm, high discharge rate 18653 = High capacity 18x65 2600 to 3600 mAh capacity with no board, low discharge rate 18654 = above with addition of control board, 18x67mm, high discharge rate …. … Then devices can simply specify the PROPER BATTERY to buy and install safely!! I love the 18650’s, great batteries, BUT THIS IS ONE OF THE STUPIDEST THINGS I HAVE EVER SEEN IN THE ELECTRONICS INDUSTRY.

what if i am connecting it to a device that already has a BMS in place, can i use bare cell or still need one with pcb?

I see 10.8V but not 11.1v ever? Is that ok?