Schematic Diagram of an Electric Bicycle Switching Power Supply Charger Circuit (LM358 + IN4148) Written by hexjlxm Sep 18, 2026 For more accurate circuit diagrams, please contact us for the full version. Electric Bicycle Charger Circuit Based on the LM339 Chip Electric Bicycle Charger Circuit Based on the LM339 Chip. Includes circuit diagrams, principle analysis, repair steps... ← Previous Electric Bicycle Charger Circuit Based on the TL3842 and ... Electric Bicycle Charger Circuit Based on the TL3842 and LM393 Chips. Includes circuit diagrams, principle analysis, ... Next → Related Posts Charger Circuit Diagram Using SG3524 KGC2403 Charger Circuit Diagram Philips TDH2000 36V/3A Charger Circuit Diagram High-Power Electric Tricycle Charger Circuit Diagram Using LM393