1. The product specification including model and so on AAA, AA, A, SC, C, D, F, the capacity is different from 60mAh to 13000mAh. 2. Commonly used has the standard type, the high-capacity, the high temperature, the big electric current puts the electrical form and so on, and may make the corresponding product design according to the customer request. 3. The product has the sufficient electric discharge performance outstanding, the capacity uniformity good, the interface resistance low, the electrically charged maintenance ability strong, the operating temperature adaption scope broad, the high percentage discharges the platform high, the life is long and so on the merit. 4. The product may carry on the combination according to the different size request, the applicable scope is broad. Product specification: Ni-MH SC4200 Flat 1.2V Description Specification Model Ni-MH SC4200 Flat 1.2V Size SC Dimension Diameter (mm) 23.0*0.2 Height (mm) 44.0-0.5 Weight (g) Approx 70 Normal Voltage (V) 1.2V Capacity (mAh) 0.2C Discharge 30A Discharge Minimum 4000mAh 4000mAh Typical 4200mAh 4200mAh Monomer Internal Impedance(mΩ) ≤2 mΩ Charge Standard 420mA(0.1C) x14 hrs Rapid 4200mA (1.0C) x1.10hrs Discharge Cut-off Voltage 1.0V 1. high capacities high electric discharges platform power battery,0.5C discharge capacity above 4300mah 2. charges in the 30A electric discharge situation in standard 5A The battery cycle life achieves 350 above time In 3. standards 30A electric discharge situation, battery discharge time above 500 seconds, battery discharge voltage platform between 1.19V -1.22V