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Custom NiMH Battery Pack: 12V 4500 mAh (54Wh, 10E/E, MH-4/3AF4500)

Your Price: From $72.95 to $76.95
Lead time: 5 business days!

Product Options



  • Made of 10 pcs 4500mAh  NiMH 4/3AF cells and assembled in stick configuration
  • Wrapped by thin green PVC
Voltage 12V ( working ) , 14.5V ( peak)
Capacity 4500mAh
Wire Options
  •    CU-J956: Charging/Discharging Terminals: 6.0" 22 AWG open end wires
Protection 1x 2.0A polyswitch installed in the pack
Charging Rate Standard 450mA, Max 2.0A  
Discharging Rate
  • Standard rate: 900mA ( Recommended), Max is 2.0A limted by polyswitch
    • Max Discharge current will be reduced if the operate temperature increase
Dimensions(DxL) 0.87" (22mm) x 26.7" (678mm)
Weight 22.4Oz (635grams)
Notes Things to know about Nimh Batteries


  • Please don't discharging the battery pack below 10V  ( 1.0 V / cell) . Deep discharging may damage NiMH battery pack. 
  • Charging battery immediately every time it is discharged. Never storage the battery pack at below 10V. 
  • Please don't use charger terminal to discharge battery
  • Please read more safety warning  at the link

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