Types of batteries: Most types of lead-acid batteries, including Calcium, Gel AGM, LiFePo4 Wet, Lead-acid, etc. I'm not sure. Rated Power: 12V 6A 14.6V6A LiFePo4. Automatic charging protects your battery from overcharging.
12V 6A Smart Car Battery Charger for LiFePO4 Maintainer Trickle Repair Lithium
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12V 6A Smart Car Battery Charger Automatic Lifepo4 Repair Maintainer Trickle