What chargers do you recommend for Firefly house batteries? - Gil
Hi Gil, the best battery chargers are the ones you can customize the three-phase charge profile to exactly what you want for Firefly batteries. For a 12 VDC bank, 14.4 absorption voltage and 13.4 float. Failing that, I’d suggest getting a Xantrex TrueCharge II or Promariner Pronautic charger or Mastervolt charger. - Jeff