Fitted battery charge/charge rate LED from http://gammatronixltd.com/epages/bae94c71-c5b6-4572-89a1-e89006e78fbe.sf/en_GB/?ObjectPath=/Shops/bae94c71-c5b6-4572-89a1-e89006e78fbe/Products/K
Add a switch so can swap between battery condition and charge rate. So far seems ok. Table supplied with LED re the light change seems to match my multimeter readout so all good
Add a switch so can swap between battery condition and charge rate. So far seems ok. Table supplied with LED re the light change seems to match my multimeter readout so all good