FOREWELL AA AAA High-Power High-Capacity Alkaline Batteries, Especially for High-Power Appliances, 1.5VAA (LR6 AM3 2800mAH) and AAA (LR3 AM4 1200mAH), A Total of 22 Packets (2 Board)Real High Capacity

The alkaline batteries almost used the world's most advanced technology, Also represents the alkaline bhigher level, Especially in the use of high-power electrical appliances you will be pleasantly surprised.
Alkaline batteries are successful high-capacity dry batteries, but also one of the performance-cost ratio of the battery. Alkaline batteries are based on manganese dioxide as the cathode, zinc as the anode, potassium hydroxide as the electrolyte. Its characteristics than the carbon battery to the excellent, large capacity. The chemical formula is: Zn + MnO2 + H2O → Mn (OH) 2 + ZnO. Alkaline batteries are used in the structure of the electrode opposite to the ordinary battery structure, increasing the relative area between the positive and negative, and with a high conductivity of potassium hydroxide solution instead of ammonium chloride, zinc chloride solution, From the sheet to change into granular, increased the reaction area of the negative, combined with the use of high-performance electrolytic manganese powder, so the electrical performance can be greatly improved, the general, the same type of alkaline batteries is the capacity of ordinary batteries and discharge time Of the 3-7 times the low temperature performance of the gap between the two, alkaline batteries are more suitable for high current continuous discharge and high operating voltage requirements of the occasion, especially for cameras, flash, razor, electric toys, CD Machine, high power remote control, wireless mouse, keyboard and so on.