Power dipping during draw from sub ohm tank

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Baditude

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LGABHG21865
They are brown wraps
The cells that were in the drag when i was having the issue were removed and put into the inokin proton and tested The result was the same. I have a second set of lg’s that i tested in the drag and they were fine.

Large sources being duped has happened a few times before. Main point is, if you have determined the batteries are causing the problem, Stop using them.
Sounds like the problem followed the cells to a different power device.
I agree with Topwater. Although reputable vendors such as IMR do their best to source authentic brand name batteries, sometimes counterfeits still fall through the cracks. Counterfeiters keep getting better and better at their craft, and sometimes the only way to determine if batteries are indeed fake is to have them analyzed with sophisticated test equipment.




WATTAGE PER SINGLE BATTERY on REGULATED MOD:
(Total wattage doubles using 2 batteries; Triples using 3 batteries.)


Up to 45W:
Samsung 18650 30Q, 3000 mah 15 amp CDR
363984-e565e32efab1e4227719866a9a8b957c.jpg

Sony 18650VTC6 3000mAh 15 amp CDR
413691-6d99870bef0f9d8bd4cfb656baac2f7b.jpg

Up to 60W:
LG 18650HG2 3000mah 20 amp CDR
346357-b4b716723a22088fab0a5bf10f1b49ad.jpg

LG 18650HE4 2500 mah 20 amp CDR
373819-b889be4c74fcdafa3f81b77387c1039f.jpg

Samsung 18650-25R, 2500 mah 20 amp CDR
480893-f9aa259b6278bd14930b251db599258b.jpg

Sanyo UR18650NSX, 2500 mah 20 amp CDR
378261-aaf8c523bf96f24707f538807755e5d3.jpg

Sony 18650VTC5, 2600 mah 20 amp CDR
376248-b8539a19e3674529dd18c0d4a7b45fbd.jpg

Sony 18650VTC4, 2100 mah 23 amp CDR
375725-e80826e842f37ec825e3c9d326022214.jpg

Up to 75W:
LG 18650 HD4 2100 mah 25 amp CDR
385835-3a8df09a46862337422b3b76a151fcf0.jpg

LG 18650 HD2 2000 mah 25 amp CDR
376922-73545b66ab0955890ea3cc74c9adb39f.jpg

Samsung 18650-24S, 2500 mah 25 amp CDR
567779-1876260dcd39b9dcc8127176faccf541.jpg

Sony 18650VTC5A, 2500 mah 25 amp CDR
397493-cc91892a31586c163dc419ce4bd3e8dd.jpg

Up to 90W:
LG18650HB6 1500mah 30 amp CDR
380919-214d0ffa29b60f062ba7640627ad5605.jpg

LG18650HB2 1500mAh 30 amp CDR
377182-6c570506e6ae8e85f30ce64b386a8f13.jpg

LG18650HB4 1500mAh 30 amp CDR
380403-c8fa9e7b310e40c393b6edff15726a5f.jpg

Samsung 18650-20S 2000mah 30 amp CDR
567575-254dcc9f3000323cb489ab10e8b02d13.jpg
 
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JJ Hair

Senior Member
ECF Veteran
Oct 10, 2018
117
95
I agree with Topwater. Although reputable vendors such as IMR do their best to source authentic brand name batteries, sometimes counterfeits still fall through the cracks. Counterfeiters keep getting better and better at their craft, and sometimes the only way to determine if batteries are indeed fake is to have them analyzed with sophisticated test equipment.




WATTAGE PER SINGLE BATTERY on REGULATED MOD:
(Total wattage doubles using 2 batteries; Triples using 3 batteries.)


Up to 45W:
Samsung 18650 30Q, 3000 mah 15 amp CDR
363984-e565e32efab1e4227719866a9a8b957c.jpg

Sony 18650VTC6 3000mAh 15 amp CDR
413691-6d99870bef0f9d8bd4cfb656baac2f7b.jpg

Up to 60W:
LG 18650HG2 3000mah 20 amp CDR
346357-b4b716723a22088fab0a5bf10f1b49ad.jpg

LG 18650HE4 2500 mah 20 amp CDR
373819-b889be4c74fcdafa3f81b77387c1039f.jpg

Samsung 18650-25R, 2500 mah 20 amp CDR
480893-f9aa259b6278bd14930b251db599258b.jpg

Sanyo UR18650NSX, 2500 mah 20 amp CDR
378261-aaf8c523bf96f24707f538807755e5d3.jpg

Sony 18650VTC5, 2600 mah 20 amp CDR
376248-b8539a19e3674529dd18c0d4a7b45fbd.jpg

Sony 18650VTC4, 2100 mah 23 amp CDR
375725-e80826e842f37ec825e3c9d326022214.jpg

Up to 75W:
LG 18650 HD4 2100 mah 25 amp CDR
385835-3a8df09a46862337422b3b76a151fcf0.jpg

LG 18650 HD2 2000 mah 25 amp CDR
376922-73545b66ab0955890ea3cc74c9adb39f.jpg

Samsung 18650-24S, 2500 mah 25 amp CDR
567779-1876260dcd39b9dcc8127176faccf541.jpg

Sony 18650VTC5A, 2500 mah 25 amp CDR
397493-cc91892a31586c163dc419ce4bd3e8dd.jpg

Up to 90W:
LG18650HB6 1500mah 30 amp CDR
380919-214d0ffa29b60f062ba7640627ad5605.jpg

LG18650HB2 1500mAh 30 amp CDR
377182-6c570506e6ae8e85f30ce64b386a8f13.jpg

LG18650HB4 1500mAh 30 amp CDR
380403-c8fa9e7b310e40c393b6edff15726a5f.jpg

Samsung 18650-20S 2000mah 30 amp CDR
567575-254dcc9f3000323cb489ab10e8b02d13.jpg

Just placed an order for samsung 25r’s from IMR. My first set of LG’s seem to be fine so im gonna recycle the faulty pair. Hopefully dashvapes will credit me for this month old set. Thanks
 

Punk In Drublic

Vaping Master
ECF Veteran
Aug 28, 2018
4,194
17,518
Toronto, ON
Just placed an order for samsung 25r’s from IMR. My first set of LG’s seem to be fine so im gonna recycle the faulty pair. Hopefully dashvapes will credit me for this month old set. Thanks

Dashvapes have a 30 day warranty on their batteries. You mentioned earlier they were a few months old.

And just a heads up – batteries are considered dangerous goods, if customs feel they do not meet Canadian shipping regulations, they will deny shipment
 
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JJ Hair

Senior Member
ECF Veteran
Oct 10, 2018
117
95
Dashvapes have a 30 day warranty on their batteries. You mentioned earlier they were a few months old.

And just a heads up – batteries are considered dangerous goods, if customs feel they do not meet Canadian shipping regulations, they will deny shipment
Do you know what happens to the order if customs regects it?
 

Punk In Drublic

Vaping Master
ECF Veteran
Aug 28, 2018
4,194
17,518
Toronto, ON
On a personal level I have never had customs deny shipment. However, I do know people who have had shipments denied, and they were left on the hook to pay for shipping despite they never received the product. I suspect this will be dependent on the retailer and what terms and conditions they have set forth. You may also want to check what insurances your credit card has. It’s possible something like this is covered.

Not saying this happens all the time but it does happen. As mentioned Dashvapes sources their cells from IMR, so we can assume IMR knows the proper shipping requirements. I brought this up to make you aware that it does happen and allow you to evaluate your own risks.

Personally I trust the cells from Dashvapes and feel no need to purchase my cells elsewhere - which if buying from the states can be almost double the cost once conversion, shipping and any duties are factored in. We do not know why your cells are failing. It might have been something you have unknowingly done yourself, or perhaps they are defective and took this long to reveal the defect. These cells are mass produced and are not void of defects. Something as small as a hair can cause one of these cells to fail prematurely.
 

JJ Hair

Senior Member
ECF Veteran
Oct 10, 2018
117
95
On a personal level I have never had customs deny shipment. However, I do know people who have had shipments denied, and they were left on the hook to pay for shipping despite they never received the product. I suspect this will be dependent on the retailer and what terms and conditions they have set forth. You may also want to check what insurances your credit card has. It’s possible something like this is covered.

Not saying this happens all the time but it does happen. As mentioned Dashvapes sources their cells from IMR, so we can assume IMR knows the proper shipping requirements. I brought this up to make you aware that it does happen and allow you to evaluate your own risks.

Personally I trust the cells from Dashvapes and feel no need to purchase my cells elsewhere - which if buying from the states can be almost double the cost once conversion, shipping and any duties are factored in. We do not know why your cells are failing. It might have been something you have unknowingly done yourself, or perhaps they are defective and took this long to reveal the defect. These cells are mass produced and are not void of defects. Something as small as a hair can cause one of these cells to fail prematurely.
They worked out cheaper by maybe 2$. Dashvapes has still to get back to me about there cells. I mispoke when i saidthey were a few months old. I mispoke when taking about their age. They were delivered on the 16th of novemeber. I only have one other set so i wanted to get some asap and seeing as dv hasnt got back to me i ordered from IMR.
 
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