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Building Blocks PowerBank / Power Bank

Building Blocks PowerBank

It is the design of an accommodation-available powerbank.
The big power bank can charge small ones via the tied electrodes when bump connection
All the powerbanks can be charged at the same time as socket plugging
By using the rechargeable feature of Ni-MH batteries is added with the advantages of Li-ion batteries (high voltage, high power, rechargeable fast, without memories remaining, extremely high energy density and low self-discharging rates).With the combination of the aforesaid two kinds of batteries, together with the reusable availability of powerbanks,a small and portable powerbank is designed and functioned with the convenient appl


Far East University

Far East University
Tainan, Taiwan

Chen Guan-Wei,
Far East University