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


Shopper Award
Security Verified Seal

NiMH Rechargeable Battery: 8.4V 4.5Ah (37.8Wh, 30A rate, 3+4, MH-SC4500)

Your Price: $51.95
In Stock

Product ID # 9904
Part Number:

Available to order with Lead Time: 5 Business Days

Quantity Discounts

25 to 50$49.35
51 to 100$46.75
101 to 500$44.15
  • 8.4V 4.5Ah Nimh rechargeable battery pack is made of 7pcs of SC size 4500mah cells
  • 3+4 configuration
  • Shrink wrap by green PVC
Voltage 8.4V (working) ; 9.8V (peak), 7V (minimum)
Capacity 4.5Ah (37.8Wh)

6" 18AWG wire

Standard Charge Current

450mA (0.1C)

Maximum Charge Current

2250mA (0.5C)

Standard Discharge Current 900mA (0.2C)
Max. Discharge Current 30A
Dimensions (LxWxH) 97mm (3.82 in) x 47 mm (1.85 in) x 50 mm (2 in)
Weight 518grams (1.14 LB)
Related Products
  • Please don't discharging the battery pack below 6V (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 6V.
  • Please also read our safety warnings
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