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🔋 𝗧𝗲𝗰𝗵𝘁𝗶𝗽 𝗮𝗯𝗼𝘂𝘁 𝗣𝗼𝘄𝗲𝗿 𝗕𝗮𝗻𝗸𝘀
Power banks labeled with a 10,000 mAh capacity (for example) do not necessarily mean they can charge a phone with a 5,000 mAh battery capacity twice. Instead, it will only be able to charge the phone once.
The reason for this is that during the charging process significant amounts of mAh are lost due to voltage conversion and heat.
Typically, the large number on the power bank packaging refers to the 'cell capacity', but the 'rated capacity' is what truly matters. When purchasing a new power bank, make sure to check that number instead, it will provide a more accurate estimate of how many times you can charge your phone. #techtip
Power banks labeled with a 10,000 mAh capacity (for example) do not necessarily mean they can charge a phone with a 5,000 mAh battery capacity twice. Instead, it will only be able to charge the phone once.
The reason for this is that during the charging process significant amounts of mAh are lost due to voltage conversion and heat.
Typically, the large number on the power bank packaging refers to the 'cell capacity', but the 'rated capacity' is what truly matters. When purchasing a new power bank, make sure to check that number instead, it will provide a more accurate estimate of how many times you can charge your phone. #techtip