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CN110065413A
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A kind of electric vehicle quick-changing type battery mounting base
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CN109444758A
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Battery charge state estimation method, device, storage medium and computer equipment
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Electronic lock control device and electronic lock
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CN109193863A
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Battery voltage balance control method and circuit
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CN109177732A
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The power control circuit of electric vehicle battery management system
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CN109004431A
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Arrangements of electric connection and electrical equipment
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CN110347067A
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Battery management system total voltage monitors circuit
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CN108336451A
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Rechargeable battery and its battery core
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CN108258168A
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Square electric cell module
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CN108196171A
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Insulation detection device
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CN108232364A
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Battery temperature control device
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CN107994651A
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Battery equalizing circuit and method
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CN109698619A
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Load driving circuits and device
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CN107634257A
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Battery core inserting apparatus and battery core insertion method
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CN107369795A
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Battery bag and battery bag support
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CN107453427A
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CAN signal wake-up circuit
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CN106602157A
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Power battery repairing system and method
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CN106450519A
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Battery charging protective device and method
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