Batteries

“Maintenance Free Battery” explosion

Maintenance Free Battery (200AH, 12V) has been in service for 1 year 6 months; very likely with high ambient/operating temperatures and minimal maintenance [...]

Lead-acid batteries – maintenance

On many ships in EOOW responsibility list is included maintenance of emergency start, communication and lighting batteries. Lead-acid battery is the most [...]
Encyclopedia of practical advice on the mechanics and related sciences