PORTABLE OR HAND HELD VEHICLE BATTERY JUMP STARTING APPARATUS WITH BATTERY CELL EQUALIZATION CIRCUIT
Number of patents in Portfolio can not be more than 2000
United States of America
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Issued Date -
Jan 23, 2020
app pub date -
Sep 30, 2019
filing date -
Sep 30, 2019
priority date (Note) -
Published
status (Latency Note)
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Abstract
A portable or handheld device or apparatus for jump starting a vehicle engine having a depleted or discharged starting battery. The portable or handheld device or apparatus for jump starting a vehicle engine includes a rechargeable lithium-ion (Li-ion) battery pack and a battery cell equalization circuit configured to prevent overcharging of one or more individual lithium-ion battery cells, which can cause fire, damage to the battery pack and device or apparatus for jump starting a vehicle, or personal injury to a user.
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