Grey (often spelled gray in the U.S., see spelling differences) describes the colours ranging from black to white. These, including white and black, are known as achromatic colours or neutral colours.
Electric current is a flow of electric charge through a medium. This charge is typically carried by moving electrons in a conductor such as wire. The SI unit for measuring the rate of flow of electric charge is the ampere, which is charge flowing through some surface at the rate of one coulomb per second.
There are two types of batteries: primary batteries (disposable batteries), which are designed to be used once and discarded when they are exhausted, and secondary batteries (rechargeable batteries), which are designed to be recharged and used multiple times. Miniature cells are used to power devices such as hearing aids and wristwatches; larger batteries provide standby power for telephone exchanges or computer data centers.
Battery type
Li-ion
i
Li-ion
A lithium-ion battery (sometimes Li-ion battery or LIB) is a member of a family of rechargeable battery types in which lithium ions move from the negative electrode to the positive electrode during discharge and back when charging. Li-ion batteries use an intercalated lithium compound as the electrode material, compared to the metallic lithium used in non-rechargeable lithium battery.
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Returns and warranty
Please use our simplified returns and warranty process to return a product or register a warranty case.
Returns and warranty
Please use our simplified warranty process to view the warranty period as well as any warranty extensions you may have purchased. This will ensure that your return or warranty case is processed quickly and effectively.
Ja darfst du, aber nur im Handgepäck. Im aufgegeben Gepäck sind Powerbanks nicht erlaubt. Bis 20100mAh sind Powerbanks erlaubt im Flieger. Die Regelung gilt für EU.
ist auch eine frage des gewichts und umfangs. Mein zerolemon akku+case hat ungefähr10'000mAh und hält ewig. jedoch ist hierdurch das note4 noch dicker und schwerer geworden. da dies eine powerbank ohne case ist, und wenn sie z.B. im rucksack verstaut wird, würd ich sie kaufen. Wenn sie jedoch bei heissem wetter in der hosentsche mitgeschleppt werden muss, dann wohl eher nicht.
Excellent power bank, you can charge several times your phone and your tablet. Very convenient when you are travelling with different electronic equipments (cameras, phone, tablet ...).
