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advantageIt can make the silicon anode sheet inside the battery as flexible as a sponge, and the expansion and contracti...
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Sprue refers to the supplementary part attached to the top or side of the casting in order to avoid defects. In the cast...
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To rub mud quickly and effortlessly, you can follow the following steps: 1. Before taking a bath, try to soak the body i...
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You can't! The relevant state departments clearly stipulate that lithium batteries for bicycles cannot be charged at hom...
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Air spring, referred to as air spring, it is a non-metallic elastic element filled with compressed air in a retractable...
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800°-- 1200°ESS High temperature telescopic tube material: silicone high silica composite material 304 high heat alloy s...
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3 Charge car charger can be put in. Because the car charger is usually designed to be small and portable, it can be easi...
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The charging power is 67w.Fast charging can cause some damage to the battery. When the battery is fast charging, due to...
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Shrink water is actually a kind of toner, it does not need to be washed off, and the usage is the same as toner, after c...
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The expansion and contraction of the rope of the crane boom is the use of the principle of the hydraulic rod, the specif...
