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Removable lithium battery pack

A lithium battery pack and lithium battery technology, which is applied to battery pack parts, battery isolation from its environment, circuits, etc., can solve problems such as air pollution and water pollution, and achieve long-lasting discharge, good structural stability, and fast charging.

Active Publication Date: 2019-04-16
SUNWODA ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Today's speedboats, yachts, etc. are powered by traditional energy sources such as fuel oil. The use of this type of energy will not only pollute the water body, but also pollute the atmosphere due to the exhaust gas emitted during use.

Method used

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  • Removable lithium battery pack
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  • Removable lithium battery pack

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Experimental program
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Embodiment Construction

[0026] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0027] refer to Figure 1-3 As shown, one embodiment of the removable lithium battery pack of the present invention includes: an electrical storage device 1, a fixed protective frame 2, a connecting screw 9, a BMS control system 3, an adapter plate 4, a thermal pad 24 and Epoxy board 10; power storage device 1 includes a plurality of lithium battery cells, which can store and release electric energy; fixed protective frame 2 is fixedly connected to power storage device 1, and power storage device 1 is limited together to make the movable lithium battery pack More stable effect; the BMS control system 3 is set outside the fixed protective frame 2 to control and complete the charge and discharge control and overcurrent and overload protection of the storage device 1, and can effectively control the movable lithium batte...

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PUM

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Abstract

The invention discloses a movable lithium battery pack comprising: an electric storage device, a fixed protective frame, multiple connecting screws, a BMS control system, an adapter plate, a thermal pad and an epoxy board; the electric storage device stores and releases electric energy; the fixed The protective frame is fixedly connected to the electrical storage device; multiple connecting screws run through the electrical storage device and the fixed protective frame to fix the electrical storage device; the BMS control system is located outside the fixed protective frame to control the charging and discharging of the electrical storage device and over-current Overload protection; the adapter board is set in the power storage device, collects the voltage and temperature information of the movable lithium battery pack and transmits them to the BMS control board; the heat conduction pad is tightly attached to the power storage device and the fixed protective frame, and dissipates heat Conducted from the power storage device to the fixed protective frame; the epoxy plate is fixedly connected to the fixed protective frame and the power storage device, and is installed outside the power storage device to protect the power storage device. The removable lithium battery pack can provide power for speedboats, yachts, etc., and meet the requirements for mobile facilities such as speedboats and yachts.

Description

technical field [0001] The invention relates to a battery pack for a lithium battery, in particular to a movable lithium battery pack. Background technique [0002] Today's speedboats, yachts, etc. are powered by traditional energy sources such as fuel oil. The use of this type of energy will not only pollute the water body, but also pollute the atmosphere due to the exhaust gas emitted during use. [0003] In order to protect the environment, a safe and clean energy is needed to provide power for speedboats, yachts, etc. Electric energy is an ideal clean energy, which is provided by batteries. It has the following characteristics to meet the energy supply requirements of speedboats, yachts and other mobile facilities: 1. The volume cannot It is too large and can be moved; 2. The battery capacity should be high, fast charging and long-lasting discharging; 3. The structure is stable and can be used in wind and waves on the water; 4. It is safe to use. Contents of the invent...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M2/02H01M2/10H01M50/20H01M50/24H01M50/258
CPCH01M50/258H01M50/20H01M50/24Y02E60/10
Inventor 徐智慧刘亮张士杰王博
Owner SUNWODA ELECTRONICS