2A wireless charging mobile phone

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SUMMARY

The discussion centers on the compatibility of a mobile phone capable of charging at 2A with a wireless charging antenna limited to 1A. Users express concerns about the implications of using a 1A antenna with a 2A-capable phone on a 2A charging dock. It is established that while the phone may charge, it will do so at the lower 1A rate, potentially affecting charging speed and battery longevity. The lack of 2A wireless charging antennas is noted as a significant limitation in the market.

PREREQUISITES
  • Understanding of mobile phone charging specifications
  • Familiarity with wireless charging technology
  • Knowledge of battery longevity principles
  • Awareness of current wireless charging products and their specifications
NEXT STEPS
  • Research the specifications of wireless charging antennas, focusing on 2A capabilities
  • Explore the impact of charging rates on lithium-ion battery health
  • Investigate the latest advancements in wireless charging technology
  • Examine user reviews and datasheets for existing wireless charging products
USEFUL FOR

This discussion is beneficial for mobile phone manufacturers, accessory developers, and consumers interested in optimizing wireless charging solutions for 2A-capable devices.

spikey1973
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Very simple question that just want confirmed or disconfirmed..

I have a mobile cell phone which charges with max 2A but without wireless charging capabilities. Nowadays there are external wireless charging antennas for sale by the masses.. but even though there are charging platforms that can charge with 2A, I can never find a 2A "capable" antenna. They all seem to be limited to 1A max.

Now my question is what would happen if I put a 2A capable phone with a 1A antenna on a 2A capable charging dock..

I'd prefer wireless charging but also know it's better to charge a 2A capable phone / battery with 2A instead of 1A. Not just charging speed wise but also long livity of the battery.

Anyone any ideas on this? And if not.. why are the antenna's limited to just 1A.

Kind greatz

Matthieu
 
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spikey1973 said:
Very simple question that just want confirmed or disconfirmed..

I have a mobile cell phone which charges with max 2A but without wireless charging capabilities. Nowadays there are external wireless charging antennas for sale by the masses.. but even though there are charging platforms that can charge with 2A, I can never find a 2A "capable" antenna. They all seem to be limited to 1A max.

Now my question is what would happen if I put a 2A capable phone with a 1A antenna on a 2A capable charging dock..

I'd prefer wireless charging but also know it's better to charge a 2A capable phone / battery with 2A instead of 1A. Not just charging speed wise but also long livity of the battery.

Anyone any ideas on this? And if not.. why are the antenna's limited to just 1A.

Kind greatz

Matthieu
Can you post links to all of these products you are asking about, along with links to their datasheets? Thanks.
 

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