BoatHowTo · video

Hva denne videoen dekker

Jan Attenstedt and Nigel Calder outline methods for identifying capacity loss in lead-acid battery banks.▶ 0:05 Monitoring amp-hours in and out via a systems monitor provides a baseline for comparing current voltage levels against historical performance at specific discharge states.▶ 0:55 For a definitive assessment, perform a controlled discharge test by fully charging the battery and then draining it until the voltage reaches 10.5 volts.▶ 1:02 Maintain a discharge rate between 5% and 10% of the battery's rated amp-hour capacity to ensure accurate results.▶ 1:37 Avoid discharging lead-acid batteries to zero volts, as this causes permanent damage.▶ 1:25 While this test stresses the battery, it serves as a necessary diagnostic step before embarking on a long cruise to verify that the bank can meet power demands.▶ 1:38 Lithium-ion batteries generally maintain consistent capacity over their life cycles, making this testing procedure primarily relevant for lead-acid systems.▶ 0:28

Mer fra BoatHowTo

SODIUM ION Batteries - the Future of Boating or Marketing Hype?| Ask The Expert with NIGEL CALDERjuli 2026Are Household POWERSTATIONS a viable Solution ON BOATS?? | Ask The Expert with NIGEL CALDERjuli 2026ONE SWITCH for TWO PUMPS?? (Pontoon Boat Setup) | Ask The Expert with NIGEL CALDERjuli 2026OIL LEAKS at the Crankshaft... | Ask The Expert with NIGEL CALDERjuli 2026

Fra BoatHowTo – se kanalens båt, mannskap og alle analyserte videoer.

The Sailing Directory Newsletter

Én e-post med flåtens beste funn – øyeblikkene, båtene og historiene som er verdt din seertid. Skriv inn din egen adresse for å få din egen kopi.