6/12v 12 Amp Battery Charger - PMBC12A - Auto Choice Direct
Battery Charger HELLA/GUTMANN 6V/12V with automatic turn-off after WU characteristic also capable for gel batterys Grade 1 - perfect repair | SIP-Scootershop
6v 12v 500mA Lead Acid Battery Charger – hardwarexpress
BC K612, charger and maintainer for Vintage car / bike batteries 6V / – BC Battery UK Official Website