<https://www.diyelectriccar.com/threads/lithium-charge-cycles.53912/>
<http://schema.org/articleBody>
"Hi; a friend has a 18v lithium battery fitted to a drill. When it finally died he was told it had done 420 charge cycles when average for that battery was 350. If a tradesman worked 5 days a week then the battery would need to be replaced in 18 months. Is this correct?:confused:"
<https://www.diyelectriccar.com/threads/lithium-charge-cycles.53912/#post-220716>