English 
The development of sc size ni-mh battery pack is similar to that of sealed nickel-cadmium batteries, but differs from them in that hydrogen is used as the active element of the hydrogen absorbing anode (anode) rather than cadmium. The electrolyte is an aqueous solution of an inorganic base (potassium hydroxide). The battery voltage is 1.2 volts.
Now that the technology is quite mature, nickel-metal hydride batteries have been used in many high voltage/high current applications. The energy density is more than twice that of lead acid, 40% higher than that of nickel-cadmium batteries, and may have higher capacity. They accept higher charge and discharge rates and microcycles simultaneously, enabling previously unusable applications.
The success of NiMH batteries is due to their high energy density, the use of environmentally friendly metals, safety in use and excellent cost performance, good safety and reliability records.
SC size Ni-MH Battery Pack 8.4v 3800mAh:
| 1. Product | Ni-MH Battery |
| 2. Size | SC size |
| 3. Voltage | 8.4V |
| 4. Capacity | 3800mAh |
| 5. Dimension | 46*152mm |
| 6. Weight | About 450g |
| 7. MOQ | 2000pcs |
Ni-MH batteries' Features:
Low internal resistance
Long cycle life
No memory effect
Environment friendly
Cd 0%, Hg 0%, Pb 0%
Super high capacity
Safety design
High reliability
Wide temperature range
Excellent operating output voltage
Applications:
Ni-MH battery can be used for Cordless power tools, Racing car model, Gun model, Vacuum cleaners, RC models etc.
