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Smart Charger (4Amp) for 19.2 - 26.4 V NiMH / NiCd Battery Pack - Superfast Charger -- CE Listed

CH-UN400PR-CU-R332: 4 pin XLR PlugCU-CH126: Mini Female Tamyia PlugCH-UN400-V2 CH-UN400-V4:5.5x.2.1mm Female Plug
Your Price: From $89.95 to $113.95

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Smart Charger For fast charging NiMH Battery pack from 19.2V - 26.4V. Especially for NiMH battery pack with capacity >  4000 mAh
Input                         100 - 240V AC for worldwide use
  • Built in IC which can automatically determine NiMH battery pack's voltage and set charging voltage  to a correct value 
  • Built in IC to cut off power automatically when battery is fully charge by minus delta V  (-16 mV)
  • Built in Cooling fan built in to reducing heat and have longer service life
  • CE listed
Charging current 4 A  constant current.
Protection Built in protection for short circuits and wrong polarity
Dimension(LxWxH) 6.0''(154.5mm) x 3.35'(85.2mm)' x 1.95"(50.3mm) 
Weight 1.0 Lb 0.8 Oz ( 0.48 kg )

Connector Options

  • CH-UN400  Three pins female Cannon plug
  • PR-CU-R332  4 pin XLR connector
    • 4 pins male XLR connector, Pin 1=(-), Pin 2 (+), Pin 3 & 4=temperature sensor. 
  • CH-UN400-V2  3-pin Cannon Male Plug
    • Pin 1 = Positive
    • Pin 2 = Negative / Return Thermistor
    • Pin 3 = Thermistor
  • CH-UN400-V5: Lumberg 033207
    • Pin 1, Pin 2, Pin 3, Pin 7 :- Positive terminal.
    • Pin 4 :- Battery Thermistor.
    • Pin 5, Pin 6 :- Ground

Please download the Specification here


  • Please plug in AC power first, then connect the battery to the charger, otherwise, there is no output from the charger.
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

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