30A DC 6V-60V Battery Charger Automatic Charging Controller Module Protection Board Relay Switch

High-concerned chemical：None isCustomized：No Current Type：AC Phase：Single-phase Origin：Mainland China Certification：NONE Use：Battery protection Bundle Listing：Yes Model：30A Automatic Charging Module

High-concerned chemical: None isCustomized: No Current Type: AC Phase: Single-phase Origin: Mainland China Certification: NONE Use: Battery protection Bundle Listing: Yes Model: 30A Automatic Charging Module