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


Shopper Award
Security Verified Seal

Nimh Battery: 7.2V 20Ah (144Wh, M, MH-M20) Rechargeable Battery Pack

MH-M20-6S-V1: 3x2 Configuration
MH-M20-6S-V1: 3x2 Configuration6x1 Side by Side
Your Price: $286.40
Out of stock
Lead Time: 5 Business Days

Product Options

Voltage 7.2V (working) ; 8.4V (peak), 6.0V (minimum)
Capacity 20Ah (144Wh)

Charging / Discharging Terminals: 6" length 14 AWG wires

Charge Current Max: 4Amp
Discharge Current Max: 30Amp
Dimensions (LxWxH)
  • P/N MH-M20-6S-V1 (3x2 Configuration): 129mm (5.08 in) x 94mm (3.7 in) x 87 mm (3.43 in)
  • P/N MH-M20-6S-V2 (6x1 Side by Side): 255mm (10 in) x 94mm (3.7 in) x 45 mm (1.77 in)
Weight 2280grams (5.1LB)
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