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Results tagged with batteries
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user 18723
An electric battery is a device consisting of one or more electrochemical cells that convert stored chemical energy into electrical energy. Connected a battery's negative to another's positive is a way to increase voltage, useful when a battery outputs low voltage.
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NiMH Battery Pack, lowest cell in pack dies
I've built several NiMH packs and for some reason, the lowest cell in each pack dies in storage. I recharge them once per month when in storage, and do a forming charge once every 3 months, but I keep …
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Tab welding for NiMH cells
I'm building a NiMH cell pack capable of more than 30 Amps. I've sourced 0.2mm x 10mm nickel strips, and have no issue welding, and know that I need 2 parallel strips to carry the current I'm pulling …
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Is an Ideal Diode necessary for BMS?
I'm designing a battery pack that's on the order of 10s5p. Each 10s stack has its own BMS, with high side driven FETs for charge and discharge. This is based on the Texas Instruments reference design, …
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2S 10C Li-po 6000 mAh step-down to 6 V
I've made a buck converter good up to 100 A for a work project before.
Try searching for "Buck Converter Design" on Google, and you'll get some awesome tutorials and designs that can help you tailor y …
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