Battery customization introduction

Battery customization is a very content technical activity. It is not easy for many electronic equipment manufacturers to find a manufacturer that does battery customization. The reason lies in the manufacturer's ability. Battery customization is not a simple piece, it is mainly divided into three parts, battery customization, BMS customization, and structure customization. Battery customization is the most important part in battery customization, because a battery is the most important part of the entire battery. The cell customization is divided into two parts: physical customization and chemical customization. The physical part includes: cell thickness, cell width, cell length, cell shape, cell strength, and battery capacity. The chemical part includes: charge and discharge temperature, charge and discharge current (including instantaneous discharge), discharge rate, voltage, cell internal resistance, and cycle life. BMS customization is generally for large batteries or battery packs. Grepp’s BMS customization is divided into four major sections: communication function customization, charge management function customization, discharge management function customization, and other function customization, involving communication protocol, communication protection, power display, current detection, battery abnormality record, and life cycle inspection , Overcharge protection, overcurrent protection, overheat warning/protection, low temperature warning/protection, charging short circuit warning/protection, charge balance, overdischarge protection, discharge low voltage protection, no-load protection, discharge short circuit warning/protection, discharge high temperature warning/ There are more than 24 functions such as protection, low-temperature discharge alarm/protection, low-temperature battery self-heating technology, ultra-low power consumption (storage mode), reverse connection protection, full-charge storage self-discharge, self-check, and abnormal pressure difference. The customization of battery structure mainly includes a variety of structural functions such as structural strength, shape, impact resistance, packaging, heat dissipation, explosion-proof, and size. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete.