VapCell 26650 K62 6200mah 15A/25A Li lon Battery High Capacity 3.6V Rechargeable Good Consistency For Flashlight Free Shipping
Has this been sent to HKJ for testing? Anyone else?
Glad to see K64 didn’t disappear but reappeared in this form. Less capacity but is OK if high self discharge is fixed.
so K64 had a problem? Have to in my shopping cart ….
How does this compare to the “red elephant” 26650 from a few years ago? That was a pretty good cell. Looks like much more capacity in this one, but how is the voltage sag/current delivery?
Where is it still being sold?
Supposed to be VapCell official AliExpress store….
Interesting. I wonder if these are the old batch from 2021 or brand new ones. Mooch tested the K64 and they had a high self discharge.
The “official” Vapcell thread on here has more information. Reddit/google also.
Very unusual to have both the K62 and K64 on the market when the only difference is 2000mAH.
I want these but there’s no way I’m purchasing until somebody reputable tests these for a few months.
Amazing. If the self discharge problem is fixed, this cell is king!
I sent them a message asking them about the K64, here is the answer,
“Friends, this battery has been discontinued, I am sorry”
Interesting that this cell doesn’t show up on their AliExpress store but the k64 is still listed there.
If the K62 tests well, it might be a 26800 killer!
26800 is 7200 mah and this cell is only 6200 :nerd_face:
also i like the ergonomic of a 26800 light in my hand more than a 26650, it feel just right 
26800 will also discharge continuously at 25 amps. However this maybe the cell for those lights that can’s convert to 26800. Yes, the 26800 length fills my hand better.
Samples have been sent to HKJ
The improved version k62 has lower capacity, but more stable performance without self discharge
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The improved version k62 has lower capacity, but more stable performance without self discharge
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Thanks
Yeah，So re launch the new product
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The red elephant battery is 26650 5500mah 20a, which has stronger power than k62
It seems that there are few sales in the market. Where did you get the battery?
I’d have to go dig up receipts but it would have been a US supplier…probably Illumn but maybe Liion Wholesale. They’ve been good cells. Not getting as much use over the last year since I converted most of my 26650 lights to the Queen Battery 26800 cells.
The Vapcell red 26650 5500mah tested the same as the Shockli 5500mah. They were the best 26650 in existence. Unfortunately manufacturers stopped making 26650 flashlights few years ago since 21700 cells came out. If we get a super good 26650, that would convince flashlight manufacturers and maybe other device manufacturers to start making 26650 products again.