1. Product Description
Product Name: LR20 1.5V Alkaline Battery
Number of Product
LR20 Alkaline battery
D Alkaline Battery
2. Product Introduction
High Fidelity Wireless Tuner Programming Frequency Tuner Pinball Game: Electronic Synthesizer
3. Product Applications
Camera, Flash light, shaver, toys, Wireless mouse/Cordless mouse, Wireless keyboard, CD player, MP3 player, Walkie-talkie etc.
4. Product Features
Long-lasting and consistent power, high density, excellent leakage resistance, up to 7 years shelf life, cheap, contains no cadmium, mercury or lead etc.
5. Customer Services
We provide professional sales customers services, and also we will help you to deal with after-sale service. Any questions, we will be here answer your problems.
6. Alkaline battery technology improvements
To achieve rechargeability, the battery has been improved on the basis of alkaline zinc-manganese batteries:
Improve the positive electrode structure, increase the strength of the positive ring or add additives such as adhesives to prevent the positive electrode from swelling during charge and discharge;
Doping the positive electrode improves the reversibility of manganese dioxide.
Control the amount of zinc in the negative electrode active material, and control the manganese dioxide to discharge with only 1 electron;
Improve the isolation layer to prevent zinc dendrites from penetrating the isolation layer when the battery is charged.
Use the same type, the same amount of battery
When more than one battery is used, the same type or even the same brand of battery should be used; new and old batteries should be avoided to be used together. Otherwise it will increase the risk of leakage of electrolyte.
Should be stored separately when not in use
When not using the battery device, the battery should be taken out and stored separately to avoid damage to the battery device when the electrolyte is leaked for too long.
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