What is a nickel-hydrogen battery? Maintenance analysis of nickel-hydrogen batteries in use

2022/04/08

  Author :Iflowpower – Portable Power Station Supplier

NiMH batteries are a good performance battery. NiMH battery is divided into high pressure nickel hydrogen battery and low pressure nickel hydrogen battery. The nickel-hydrogen battery positive electrode active material is Ni (OH) 2 (called NiO electrode), the negative electrode active material is a metal hydride, also known as the hydrogen storage alloy (electrode is referred to as hydrogen hydrogen hydrogenide), and the electrolyte is 6 mol / L hydroxide solution.

Nickel-hydrogen batteries are more and more attention to a tight direction for hydrogen energy. The emergence of nickel-hydrogen batteries is the improvement of environmental awareness and the inevitable result of the development of electronic information industry, and its development and progress is inseparable from the development and use of aerospace high-pressure nickel-hydrogen batteries. Nickel-hydrogen batteries have extremely complex constituent structures, detailed positive and negative plates, separators, sealing spacers, insulating cover, metal housing, plastic sleeve, electrolyte, negative tub, and positive cap, etc.

NiMH batteries are subject to retail market, cordless telephone, cordless vacuum cleaner, personal care products, lighting, electric tools and electric vehicles. Nickel-hydrogen batteries should be kept in use: 1. Use the process to avoid overcharge.

Within the life life, use the process to avoid overcharge, because the overcharge is easy to make positive, negative electrode expansion, resulting in the loss of reactive products and diaphragm damage, conductive network damage and battery ohm polarization. 2. Alete electrolyte deterioration.

In the life-aspigenous life of the nickel-hydrogen battery, electrohydride should be suppressed. 3. Storage of nickel-hydrogen batteries.

Saving the nickel-hydrogen battery should be sufficiently charged, if the battery is stored for a long time in the battery, the function of the battery negative hydrogen storage alloy will be reduced, and the battery life is reduced.

CONTACT US
Just tell us your requirements, we can do more than you can imagine.
Send your inquiry
Chat with Us

Send your inquiry

Choose a different language
English
العربية
Deutsch
Español
français
italiano
日本語
한국어
Português
русский
简体中文
繁體中文
Afrikaans
አማርኛ
Azərbaycan
Беларуская
български
বাংলা
Bosanski
Català
Sugbuanon
Corsu
čeština
Cymraeg
dansk
Ελληνικά
Esperanto
Eesti
Euskara
فارسی
Suomi
Frysk
Gaeilgenah
Gàidhlig
Galego
ગુજરાતી
Hausa
Ōlelo Hawaiʻi
हिन्दी
Hmong
Hrvatski
Kreyòl ayisyen
Magyar
հայերեն
bahasa Indonesia
Igbo
Íslenska
עִברִית
Basa Jawa
ქართველი
Қазақ Тілі
ខ្មែរ
ಕನ್ನಡ
Kurdî (Kurmancî)
Кыргызча
Latin
Lëtzebuergesch
ລາວ
lietuvių
latviešu valoda‎
Malagasy
Maori
Македонски
മലയാളം
Монгол
मराठी
Bahasa Melayu
Maltese
ဗမာ
नेपाली
Nederlands
norsk
Chicheŵa
ਪੰਜਾਬੀ
Polski
پښتو
Română
سنڌي
සිංහල
Slovenčina
Slovenščina
Faasamoa
Shona
Af Soomaali
Shqip
Српски
Sesotho
Sundanese
svenska
Kiswahili
தமிழ்
తెలుగు
Точики
ภาษาไทย
Pilipino
Türkçe
Українська
اردو
O'zbek
Tiếng Việt
Xhosa
יידיש
èdè Yorùbá
Zulu
Current language:English