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24V/36V/48V NiMH Battery Charger
Shezhen Viwipow Electronics Co.,Ltd | Updated: Mar 08, 2017
Basic Info
  • Model NO.: N100-24/N100-36/N100-48

  • Charger Type: NiMH Battery Charger

  • Nominal Voltage: 32V,48V,64V

  • Size: 170X70X51mm

  • Socket Type: UL,VDE,PSE,UK,SAA...

  • for Use: Standard Battery

  • Color: Black

  • Recovery Function: Yes

  • Short Circuit Protection: Yes

  • LED Dispaly: Yes

  • Trademark: Green

  • Specification: 32V 2.8A, 48V2.0A, 64V 1.6A

  • HS Code: 8504409990

  • Type: Ni-MH Battery

  • Charger Application: Electric Wheelchair,Scooter,Tool,E-Bike

  • Compatible Battery Type: 24V,36V.48V

  • Certification: RoHS, UL, CE

  • Recyclable: Recyclable

  • Case: PC+ABS Plastic

  • Customized: Yes

  • MCU Controller: Yes

  • Reverse Potection: Yes

  • Delivery Date: 2-3 Weeks

  • Transport Package: Industrial Packaging

  • Origin: China

Product Description
N100-XX is a main member of digital-chargers from Green Digital Power-tech Co., Ltd. It represents today's new technology for 24V(20s) ~ 36V(30s) NiMH/NiCd battery pack charging. N100-XX programmed 3 auto Stages ( IP-Im-It) charging process, It is designed for 20s(24V) ~ 30s(36V) 4~25Ah NiMH/NiCd battery pack. Stage "IP" is a pre-charge function for Deep discharged battery pack, this is helpful for battery's cycle life. When the Battery recovered by pre-charge small current, stage "Im" will give bulk current Charging. This is the main charge stage, when the battery nearly charged full, -DV phenomenon will be detected by the MCU in charger (-DV value is 3~6mV/per cell about). Then the battery will leave bulk stage and cut-off Output or enter a defined trickle pulse charge stage "It" to maintain battery.

Further, N100can display the charging process, indicate the battery Capacity from 25% to 100% timely. This is helpful for user.

For more safety, N100 will inter protection mode when the battery polarity Reversed our the output connectors shorted.
Specification for N100-XX

Input Voltage
Input Current1.6A
Back current drain<1mA
Charge voltage limitN100-24
(for 24V NIMH/NICD)
(for 36V NIMH/NICD)
(for 48V NIMH/NICD)
Bulk charge currentUp to 2.8A+-5%Up to 2.0A+-5%Up to 1.6A+-5%
Cutoff condition-dV>=5mV/cell or dT/dt>=0.6&#186;C/per minute or Temperature of battery pack>=50&#186;C or Timer out or Peak-voltage trigger
Operate Temperature-20&#186;C~50&#186;C
CoolingNatural convection.
Charge principleMain CC-Trickle
Battery typeNIMH/NICD 24V (20S), up to 25Ah
Temperature Sensor requiredone bi-color LED indicator, Red for charging, Green for charged
Output cable and plugTBD
Input plugIEC60320-C8 or C14
EnclosureABS+PC Plastic housing


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