Sanyo UR18650S Cell Specifications

Warning: The information in this thread was obtained from various sources on the Internet, including any datasheets linked below, and is provided for reference only. It is not guaranteed to be accurate. To prevent fire or personal injury, never charge or discharge a cell before verifying the information yourself using the original specifications sheet provided by the manufacturer.

Brand:	Sanyo
Model:	UR18650S
Capacity:	1100mAh Rated
Voltage:	3.70V Nominal
Charging:	4.20V Maximum 770mA Standard --- mA Maximum
Discharging:	2.50V Cutoff 220mA Standard --- mA Maximum
Description:	Red Cell Wrapper Orange Insulator Ring 18650 Form Factor

Data References:
https://na.industrial.panasonic.com/sites/default/pidsa/files/ur18650s2.pdf

Pictures:
None. Please submit some!

Found these in a 18v dewalt cordless drill pack. FWIW.
UR18650S R14B. RBOSS23 and a date ? of 022704

MarkKennard said:

Found these in a 18v dewalt cordless drill pack. FWIW.
UR18650S R14B. RBOSS23 and a date ? of 022704

Click to expand...

Same lol, I found those in an old cordless Battery packs...
After a few tests, they got around 950mA left. I know not extra, but still gona use them for simple prjects, that do not require high capacity...