This part of IEC 61960 specifies performance tests, designations, markings, dimensions and
other requirements for coin secondary lithium cells and batteries for portable applications,
watches, and backup power supply such as memory backup applications. In particular,
watch-specific requirements are specified in Annex A.
This document provides purchasers and users of coin secondary lithium cells and batteries with
a set of criteria with which they can assess the performance of coin secondary lithium cells and
batteries offered by various manufacturers.
This document defines a minimum required level of performance and a standardized
methodology by which testing is performed and the results of this testing are reported to the
user. Hence, users will be able to establish the viability of commercially available cells and
batteries via the declared specification and thus be able to select the cell or battery best suited
for their intended application.
This document covers coin secondary lithium cells and batteries with a range of chemistries.
Each electrochemical couple has a characteristic voltage range over which, during discharge,
it releases its electrical capacity, a characteristic nominal voltage and a characteristic
end-of-discharge voltage. Users of coin secondary lithium cells and batteries are requested to
consult the manufacturer for advice.
This document also provides guidelines for designers of equipment using lithium batteries (see
Annex B).
| File Size : | 1
file
, 1 MB |
| ISBN(s) : | 9780539229813 |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages : | 26 |
| Published : | 09/30/2024 |
