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


Shopper Award
Security Verified Seal

NiMH Rechargeable Battery: 7.2V 4.5Ah (32.4Wh, 2x3E/E, MH-SC4500)

Option 1: with standard male tamiya plug
Option 1: with standard male tamiya plugOption 2:  with Standard Female Dean Connector
Your Price: From $45.95 to $55.95
Lead Time: 5 Business Day

Product Options

Connector Option:
Packing  7.2V 4500mAh battery pack made of 6 pcs Powerzer 4500mAh NiMH  Sub C cell
Voltage  7.2V
Capacity  4500mAh
Maximum Discharging rate  40 Amp
  • Specially designed for RC Racing Vehicles. and will work with Associated, HPI, LOSI, Traxxas, Tamiya, Kyosho, and all other standard 7.2V vehicles.
  • As High as 4500mAh Capacity --- the highest capacity in the market for RC car battery
  • Option 1 P/N RC-HSC6I2TM4500: 6.0" long 14AWG silicon wire with Standard Male Tamiya plug
  • Option 2 P/N RC-HSC6I2DA45: 3.8" long 14AWG silicon wire with Standard Female Dean Connector
    • Come with two pin female Dean plug
      • Vertical plug = Positive
      • Horizontal plug = Negative
      • Plug's dimension (LxWxH): 6.5mm (0.3") x 4.1mm (0.2") x 2.2mm(0.1")
  • Option 3 P/N RC-HSC6I2TM4500-V2: 6" 20AWG
    • Molex p/n: 43645-0200 (shell), Female pin p/n: 43030-0007 -- Positive + pin #1
Dimensions (L x W x H)  5.4"x1.87"x0.97" (137 x 47.50 x 24.64mm)
Weight  14.8 Oz (420 grams)
Charger  please choose our UL approved smart fast charger (4.8-10.8V)   The charging time is about  2.7 hours
Related Product  Need 7.4V Advance Hi-Power Polymer Li-Ion pack for replace 7.2V NiMH RC pack? Please click here  to order separately
  • Due to higher voltage (7.4V) & higher Max current drawn (40A) supply, The RC device will run faster.
  • Need longer burn-time? Please utilize pack with higher mAh rate
  • Burn-time = (Pack's Wh rate) / Device's Wattage
  • Please double check if the size would match up with your RC device

The pack attached with Stadard Female Dean Connector

How to charge the pack with smart charger & connector adaptor (Not Included) 

  • Real Test
    • Please click the picture below to see real discharging curve at 30 Amp and 40 Amp which is measured by Computerized Battery Analyzer  with 500W amplifier
    • The curve show  7.2V 4500mAh battery pack has a higher voltage flat ( >6.2V) and capacity (>4Ah) at 40A drain rate.
Notes Things to know about Nimh Batteries

Related Products

Product Reviews

(1 Rating, 1 Review) Average Rating:
They did a fine job, thanks for asking
chris_blankenbil... (Reinholds, PA) 5/30/2012 11:21 AM
They did a fine job, thanks for asking
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