Lithium Battery 3.7V Lithium Polymer Battery 3.2V LifePo4 Battery 1.2V Ni-MH Battery Button Coin Battery
3.7V Battery Pack 7.4V Battery Pack 11.1V Battery Pack 14.8V Battery Pack Other Battery Pack
Sino Science&Technology Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of Lifepo4 batteries,energy storage battery,portable UPS power supply,personalized customization lithium battery pack etc .
Environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery,3.7V lithium polymer battery, NiMH battery , NiCD battery ,Lead acid battery,dry cell battery ,alkaline battery ,heavy duty battery, button cell battery etc. we devote to R&D,innovation ,production & sales
Shenzhen Green Power Energy Battery Co.,ltd specializes in a wide range of digital battery such as environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery, 3.7V lithium polymer battery, NiMH battery, NiCD battery, dry cell battery, alkaline battery, heavy duty battery, button cell battery etc. we devote to R&D, innovation, production & sales. With automatic production machines we have been exported goods to all over the world over 15years. We have complete exported certificate such as KC, CE, UL, BSCI, ROHS, BIS, SGS, PSE etc
Dongguan Datapower New Energy Co.,ltd is a high-tech production enterprise which specialize in the R&D and production&sale of lithium polymer batteries,drone battery,airplane batteries &battery pack etc.
Anhui Seong-hee New Energy Technology Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of primary batteries. And mainly produces and sells alkaline batteries & carbon zinc batteries. there are size AA, AAA, C, D, 9V etc
Guizhou STD Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production & sale of lithium polymer batteries, drone battery, airplane batteries & battery pack etc.
release time:2023-10-13 Hits: Popular:AG11 battery
Glue refers to a latex-thick liquid or semi-solid preparation in the form of a homogeneous, suspension or emulsion made of drugs and appropriate excipients. Add a certain amount of gel agent to the negative electrode zinc paste of the alkaline zinc-manganese battery to make the zinc powder and electrolyte in the zinc paste form a stable and evenly dispersed paste, ensuring that there is sufficient electrolyte on the surface of the zinc powder particles during battery discharge. Covering and preventing uneven settlement of zinc powder and electrolyte.
In addition, the gel agent can also promote the contact between zinc powders and between zinc powders and current collectors, thereby improving the occurrence of abnormal voltage drops when the battery is subjected to vibration and during use. While the gel agent has many of the above advantages, it also hinders the free movement of ions in the electrolyte and reduces the mass transfer performance of the zinc paste electrode.
Zinc pastes with different gelant contents were made into alkaline batteries, and 5mA and 10mA discharge tests were performed on them using battery discharge detection equipment at room temperature, and the discharge end voltage was set to 1V. As a result, we found that adding too much or too little gelling agent will prevent the battery from achieving optimal discharge performance. If the amount of gel agent added is too small, although the discharge voltage of the battery is relatively high in the early and middle stages of discharge, the voltage begins to drop suddenly in the middle and late stages, resulting in a short discharge time. If too much gelling agent is added, the constant current discharge voltage of the battery is low. This is caused by poor diffusion of reactants or products or uneven contact between zinc powder particles. When the gelling agent content is 80 mg, the alkaline battery Discharge performance reaches its best.
Therefore, during the manufacturing process, battery manufacturers must choose the appropriate amount of gelling agent to ensure the discharge capacity of the battery while maintaining a higher discharge voltage and better high-current discharge performance of alkaline batteries.
Read recommendations:
Performance advantages of lithium battery foil.Column rechargeable battery
Market Prospects of Soft - pack Lithium Batteries
Last article:lithium 18650 battery.Advantages of 18650 lithium battery and polymer lithium battery
Next article:18650 lithium battery 2600mah.How to detect if the 18650 lithium battery pack is damaged during char
Popular recommendation
lifepo4 battery calb 200ah 3.2v
2023-03-22701221 polymer battery
2023-03-22801520 180mAh 3.7V
2023-03-22household energy storage battery manufacture
2023-05-1018650 battery pack direct sales
2023-05-09Moving straps (single shoulder design)
2022-09-22Li-ion 26650 5000mAh 3.7V
2022-06-20Lithium Battery GN6020
2022-07-29Lithium-ion battery GN500
2022-07-29Coin Battery CR 2032
2022-09-27LR14
2022-07-01Home energy storage battery GN-BOX3
2022-09-2716340 700MAH 3.7V
2022-10-15703048 1100mAh 3.7V
2022-06-27Coin Battery LR 936
2022-10-15CR1130 battery
2023-06-25LR41 battery
2023-06-25CR2477 battery
2023-06-2532700 battery
2023-06-2518650 battery flat top
2023-06-25Standard for marine lithium batteries
2024-06-15What issues should be noted when storing lithium batteries
2024-09-06Hazards of overcharging and discharging lithium batteries
2023-06-01Electric performance of lithium battery
2024-04-15Negative electrode materials for lithium batteries.CR2450 battery
2023-08-16Lithium power battery development prospects.CR2032 button cell battery
2023-07-11What is the difference between lithium batteries and polymer lithium batteries?Nickel Hydride No. 5
2023-09-0818650 lithium battery pack correct storage method.solar energy storage lithium ion battery 15kwh 48v
2023-03-23Overview of lithium iron phosphate battery
2022-12-07Lithium battery component performance.18650 battery 3.7v 2000mah
2023-07-12