About Payment 
 Shipping & Cost
 Battery SDS
 Battery Terminology
 Battery Knowledge
Privacy Policy
 Export restrictions


Shopper Award
Security Verified Seal

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

Option 1: with 5.5mm x 2.1mm Barrel Connector
Option 1: with 5.5mm x 2.1mm Barrel ConnectorCU-N127
Your Price: $72.95
Lead Time: 5 Business Days!

Product Options

  • This battery pack is made of 10pcs 4500mAh NiMH 4/3AF cells.  
  • Wrapped by thin Plastic PVC tube
Voltage      12V ( working )    14.5V ( peak)
Capacity      4500 mAh 
Charging Rate      Standard 1.8 A   
Discharging Rate
  • 4.2A@20'C limited by polyswitch
    • Discharging current will be reduced if the operate temperature increase  
Terminal Options
Dimension(LxWxH)       183mm(7.2") x 73mm(2.9") x 19mm(0.8")
Battery Weight       1.0lb 8.2Oz (690g)
Related Products
  • 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 30V. 
  • Please read more safety warning  at the link before buying]
  • Option 1

Notes Things to know about Nimh Batteries

Related Products

Product Reviews

(0 Ratings, 0 Reviews)
What to consider when designing Lithium Batteries?
Bluetooth Technology for Lithium-ion/LiFePO4 Batteries
UN 38.3 Safety Test

We own a national standard UN38.3 testing lab. We can provide UN38.3 test service to our customer.

If you want to set up your own lab, we also provide UN38.3 & IEC62133 equipments and onsite training. Email us for the quote and lead time.
Lithium Battery Shipping Regulation
Recommendations on How to get ≤30% Rated Capacity for Shipping
Thermal Abuse Test for IEC62133
Mailing Lists