First, carbon batteries and alkaline batteries are both dry batteries, but they are divided into two categories according to different materials. Carbon batteries and alkaline batteries are completely opposite in structure The shell of the carbon bat... More
Advantages of alkaline batteries over carbon batteries ① In the same model specification, the discharge time of alkaline batteries is usually 5-8 times that of carbon batteries. But the price is only about 3 times worse; ②, alkaline batteries can wit... More
Now, secondary batteries can be seen everywhere in people's lives, various portable electronic products, car GPS, etc., secondary batteries have become an important part to maintain the operation of these tools. A German battery research institute sa... More
Lithium battery or NiMH battery which is better? This can't be concluded. Both have their own advantages. It mainly depends on what kind of electrical appliances you use. For example, lithium batteries are more suitable for mobile phone batteries. Ho... More
Under normal circumstances, new NiMH batteries generally have very little power. After purchase, the NiMH batteries should be charged before use. However, if the battery has a short time from the factory and the power is sufficient, it is recommended... More