Lithium battery power consumption management circuit
By using an intelligent shorting wire control circuit, combined with MOSFETs and transistors to form a switching circuit, the problems of cumbersome manual shorting and slow optocoupler speed in existing lithium battery power management circuits under storage mode are solved, achieving low power consumption and stability, and improving the ease of use of lithium batteries.
CN224305500UActive Publication Date: 2026-05-29DONGGUAN XINDIAN ENERGY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN XINDIAN ENERGY CO LTD
- Filing Date
- 2025-04-28
- Publication Date
- 2026-05-29
Smart Images
Figure CN224305500U_ABST
Abstract
The utility model discloses a lithium cell power consumption management circuit, switch power supply is connected third resistance through short circuit line control circuit, short circuit line control circuit includes triode Q2, the emitter of triode Q2 is connected third resistance, the collector of triode Q2 is connected switch power supply, and the base of triode Q2 is used for connecting host computer part, and its main can realize intelligent short circuit line, reduces manual wiring, improves use convenience.
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