battery

Quick Charge

  • USB Promoters Group : https://en.wikipedia.org/wiki/USB_hardware#USB_Power_Delivery

  • Qualcomm : https://en.wikipedia.org/wiki/Quick_Charge

Types

https://zh.wikipedia.org/wiki/%E8%93%84%E9%9B%BB%E6%B1%A0#%E8%93%84%E9%9B%BB%E6%B1%A0%E7%A8%AE%E9%A1%9E%E5%88%97%E8%A1%A8

Solar

open-circuit 0.5 to 0.6 volts: https://en.wikipedia.org/wiki/Solar_cell

Pb

https://en.wikipedia.org/wiki/Lead%E2%80%93acid_battery

  • 1.8V loaded at full discharge, to

  • 2.1V in an open circuit at full charge

https://www.blazartheory.com/files/notes/phy2049/Lead_Acid_Batteries.pdf

  • lead (Pb 铅) terminal

  • lead(IV) oxide (PbO2) terminal

  • sulfuric(硫酸) acid(酸) (H2 SO4) bath

Ni

https://en.wikipedia.org/wiki/Nickel%E2%80%93metal_hydride_battery

  • starting voltage 1.4V

  • NiMH(镍氢) batteries have replaced NiCd(镍镉)

Li

https://en.wikipedia.org/wiki/Comparison_of_commercial_battery_types

DC UPS

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