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MDA254 54.6V 3A

Electric bike charger ;48V lithium ion battery charger; stable function, a wide range of electric bicycles, power tools and other fields.

Functional characteristics

  • Voltage application range:100-240V Worldwide applicable
  • Fully enclosed plastic housing PC+ABS
  • Fanless
  • Multiple protection
  • Communication: NTC
  • Certifications: CB,CE,UL, FCC,RCM,C-Tick,KC,PSE,UKCA

Product Details


54.6V 3A battery charger

PCB NO.MDA254
INPUT100-240V AC 50/60Hz
OUTPUT       29.4V 4A
42V 2A (low temperature)
42V 4A
42V 3A
54.6V 3A
COOLING MODEFully closed/ Fanless
PROTECTIONOver current protection
Over voltage protection
Over temperature protection
Short-circuit protection
Reverse polarity protection
Timing protection
Switching off protection
Precharge-CC-CV protection
Recharge protection
CERTIFICATESCB,CE,UL, FCC,RCM,C-Tick,KC,PSE,UKCA
SAFETY STANDARDEN61558,EN60335, EN55014, EN61000, FCC part 15B
SIZE177*78*37MM
Optional Connectors235.png

Contact Us

  • Linkedin: MDA charger
  • Email:allen.wang@mdacharger.com
  • Add:Building A, Hengtairun Science and Technology Park, No. 1313, Yanlong Avenue, Longxi Community, Longgang District, Shenzhen(Zip: 518116)
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