Shenzhen Hysincere Battery Co., Ltd
Shenzhen Hysincere Battery Co., Ltd

other news


Home >  other news > 

Construction and charging and discharge curve of nickel -hydride battery.deep cycle trolling motor battery Factory

source:other news release time:2023-04-14 Hits:0     Popular:Lithium-ion battery wholesale

  

  The reactions that occur on the positive and negative electrodes of the MH/NI battery are all solid -phase transformation mechanisms. They do not generate and consume electrolytes. Therefore, the positive and negative poles of the battery have high stability, which can achieve sealing and maintenance exemption. Essence

  MH/Ni batteries generally use the configuration method of excessive negative electrode capacity. When the battery is overcharged, the oxygen precipted on the positive pole can be restored to water on the surface of the metal hydride electrode; Metal hydrogenated electrodes absorb, so that the battery has a good ability to resist and discharge.

  When the oxygen spread from the positive pole is spread to the negative electrode to react with the hydrogen, not only consumes a part of the hydrogen of the negative electrode, but affects the electrode potential of the negative electrode, and the heat released will cause the internal temperature of the battery to increase significantly, thereby accelerating the electrode reaction.

  Features of nickel -hydride battery

  Electric House = 1.2V

  Energy/weight = 30-80Wh/kg (Wat Xiaoqing/kg), which is 108-880kj/kg

  Energy/Essence = 140-300Wh/L (Wat hours/liters), which is 504-1188kj/kg (Qianjiao Er/kilogram)

  Self-release rate = generally 30%per month, low self-put A high per year 15-30%per year

  Charging and discharging circular and secondary application = 500-1000 times

  The NII battery has a good low-temperature discharge characteristics. Even at -20 ° C's environmental temperature, a large current (with a 1C discharge rate) discharge, the discharged power can reach 85%of the nominal capacity. However, at high temperature (+40 ° C), the NI battery will drop by 5 ~ 10%. This kind of capacity loss caused by self -discharge (the higher the temperature, the greater the self -discharge rate) is reversible, and the charging and discharge cycle can be restored to the maximum capacity several times. The opening voltage of the NII battery is 1.27, which is the same as the NICD battery.


Read recommendations:

lithium deep cycle marine battery sales

solar generator for rv

Lithium Ion Battery 18650 Pack 11.1V 12V 2000mAh 3000mAh

Understanding Golf Cart Battery Wiring: A Complete Guide for Businesses

Low -temperature battery has the following characteristics

Share:

Last article:Introduce the 8 battery and its purpose.lithium trolling motor battery direct sales

Next article:What is the effect of high -power discharge?lithium trolling motor battery manufacturer

related suggestion

solar power battery storage direct sales

2023-03-20

solar energy storage Production

2023-03-20

lithium deep cycle marine battery

2023-03-20

solar power battery storage wholesaler

2023-04-07

lithium batteries for solar panels wholesaler

2023-03-20

best batteries for off grid solar

2023-04-07

solar batteries for home

2023-05-08

best battery for solar panel

2023-05-08

solar energy storage batteries

2023-05-08

lithium trolling motor battery

2023-05-08

best rv deep cycle battery

2023-05-08

portable solar power station

2023-05-08

Wall Mount Rack Home Energy Battery Pack 16S2P 51.2V 100Ah Cylindrical Cell

2022-10-19

51.2V 100Ah Household Energy Storage System Wall Mount Home Battery Pack

2022-10-19

HB-S1200 1200W Waterproof IP54 Solar Portable Power Station Support Wireless Charge

2022-09-29

76.8V 26Ah LiFePO4 Battery for Electric Motorcycles Scooter Tricycle Rickshaw

2025-05-21

Cleaning Car Electric Vehicle 12.8V 150Ah 200Ah 12V LiFePo4 Battery Pack

2023-02-09

Advancing Energy Storage: Key Trends and Innovations in 2024

2025-03-13

Hysincere Battery 2023 CHINA (GERMANY) TRADE FAIR Welcome to Visit

2023-04-22

Lithium battery tram.solar power battery storage

2023-07-03

Choosing the Right 12V Battery for Scooters: Performance and Reliability

2025-03-14

Reliable Power: Exploring the Samsung 35E 18650 Battery

2025-03-21

Analysis of the causes of combustion and explosion in lithium-ion secondary batteries.lithium batteries for solar panels

2023-08-04

What is the solar high -energy battery?lithium batteries for solar panels Manufacturing

2023-04-19

Characteristics of iron lithium batteries.lifepo4 solar battery

2023-07-21

Lifetime of ternary lithium batteries

2023-10-11

How long is the actual service life of lithium iron phosphate battery?

2022-11-22