请注意:此版本的所有临时修订版将在您购买时提供。用于电动工具和电动、加热和照明设备的锂离子电池系统UL 25751范围1。1这些要求涉及使用锂离子电池的电池系统的安全性，锂离子电池拟用于电池驱动电动工具和电动、加热和照明设备评估。这些要求包括整体式和可拆卸式电池，但不包括一般用途的电池或电池。1.2这些要求涉及这些电池的火灾或爆炸风险，而不是与毒性或电击相关的任何潜在危险，也不是与运输或处置相关的潜在危险。1.3本要求涵盖的电池系统不打算由最终用户维修。1.4这些要求的结构应与终端设备一起使用- 产品标准。这些要求并不旨在提供独立于最终产品标准的电池的综合评估。1.5这些要求涉及锂离子电池系统在储存和使用期间的安全性，包括放电和充电。这些要求仅被视为有关蓄电池充电器起火和触电的补充要求。其他标准包括电器用电池充电器的安全性，如《2级以外的电源装置标准》（UL 1012）或《2级电源装置标准》（UL 1310.1.6）。这些要求是指并要求参考电池提供的参数，以建立安全使用这些电池的条件。这些参数构成了本文中包含的许多试验的验收标准的基础。本标准不单独涵盖电池的安全性。这些参数作为一组，构成电池的“指定工作区域”。 1.7，这些要求不考虑特殊应用（如医疗器械）或特殊环境（如危险场所）的影响。1.8，这些要求未用于评估其他终端产品类别，如信息技术设备、电信、实验室设备；火灾报警、安全系统、应急照明和音频视频设备，这些类别可能不完整。1.9这些要求经常参考最终产品标准的条件和测试，同时也经常提供最低条件或测试的严重性。这些最低条件不得解释为等同于最终产品要求。除非本标准另有规定，否则最终产品标准的条件或要求应优先于本标准的条件或要求。

Please note: All interim revisions for this edition available at time of your purchase will be included.Lithium Ion Battery Systems for Use in Electric Power Tool and Motor Operated, Heating and Lighting AppliancesUL 25751 Scope1.1 These requirements address the safety of battery systems employing lithium ion cells that are intended for use in battery operated electric power tool and motor operated, heating and lighting appliance evaluations. The requirements cover both integral and detachable batteries but do not cover batteries or cells for general purpose use.1.2 These requirements address the risk of fire or explosion of these batteries and not any possible hazards associated with toxicity or electric shock nor potential hazards associated with transportation or disposal.1.3 Battery systems covered by these requirements are not intended to be serviced by the end user.1.4 These requirements are structured so as to be used in conjunction with an end-product standard. These requirements are not intended to provide comprehensive evaluation of a battery independent of an end-product standard.1.5 These requirements address the safety of lithium ion battery systems during storage and use including discharge and charge. These requirements are only considered to be supplementary requirements in regards to battery charger fire and electric shock. The safety of battery chargers for appliances are covered by other standards such as the Standard for Power Units Other Than Class 2, UL 1012, or the Standard for Class 2 Power Units, UL 1310.1.6 These requirements refer to and require parameters supplied in reference to the cells that establish conditions for safe use of those cells. Those parameters form the basis of acceptance criteria for a number of tests contained herein. This standard does not independently cover the safety of cells. These parameters, taken as a set, constitute the "Specified Operating Region" for a cell. There may be several sets of specified operating region(s).1.7 These requirements do not consider the effect of special applications (such as medical appliances) or special environments (such as hazardous locations).1.8 These requirements have not assessed for the purposes of evaluating other end-product categories such as information technology equipment, telecommunications, laboratory equipment, fire alarm, security systems, emergency lighting, and audio-video apparatus, and may be incomplete with respect to those categories.1.9 These requirements make frequent reference to the conditions and tests of the end-product standard while often also providing minimum conditions or severity of tests. These minimum conditions shall not be construed to imply equivalence to end-product requirements. Conditions or requirements of end-product standards shall prevail over the conditions or requirements of this standard, unless otherwise indicated in this standard.