EnerPower 14500 840mAh (Yellow)
Official specifications:
- Original Sanyo UR14500P - The best 14500 Li-Ion cell
- With a PCB of 2A + / - 10%
- Elevated plus-pole - Button Top
The battery has no problem keeping the capacity, even at 2A trace.
Conclusion
There is not much to say about this battery, with a Sanyo cell inside and a protection at around 3.5A, I will call it a very good battery.
Notes and links
How is the test done and how to read the charts
How is a protected LiIon battery constructed
More about button top and flat top batteries
Comparison to other LiIon batteries
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My website with reviews of many chargers and batteries (More than 1000): https://lygte-info.dk/
It’s odd how the wrapper states it is an 18650 on the main label but lower down it states made in Germany with Sanyo cell UR14500! I just found that amusing.
Thanks for the review! Looks like a winner!
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Yes, EnerPower had a typo on the label.
This makes it the smallest 18650 battery I have tested
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My website with reviews of many chargers and batteries (More than 1000): https://lygte-info.dk/
Thanks for the review.
Thanks, HKJ.
Good question, I can see in the Sanyo data sheet that they uses a 16mA termination, this will give a few mAh more.
They do also discharge down to 2.5 volt, but there is only a very small difference between 3 volt and 2.5 volt at low currents.
I do not know if these batteries maybe have some age on them and this has reduced capacity (Even a few month will reduce the capacity).
My website with reviews of many chargers and batteries (More than 1000): https://lygte-info.dk/
Don wrote:
"But as I said long ago, you are more likely to be killed by a dead fish dropped by a seagull in the Sahara Desert than by a lithium ion
I do not like batteries, where there is a large difference in capacity, that shows that the manufacturer does not have control with the production.
And with LiIon batteries you do not want batteries from that kind of production line.
On Amazon they are €13.90 each, probably without shipping.
My website with reviews of many chargers and batteries (More than 1000): https://lygte-info.dk/
Where can I get the Sanyo cells from?
http://www.intl-outdoor.com/2-pcs-sanyo-ur14500p-840mah-protected-battery-p-467.html
djozz quotes, "it came with chinese lettering that is chinese to me".
"My man mousehole needs one too"
old4570 said "I'm not an expert , so don't suffer from any such technical restrictions".
Old-Lumens. Highly admired and cherished member of Budget Light Forum. 11.5.2011 - 20.12.16. RIP.
I want the plain cells
Thanks very much! Frontpage’d and Sticky’d.
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