移动电源规格(英文版)
充电宝的性能介绍英文作文
充电宝的性能介绍英文作文Title: Introduction to Power Bank Performance。
Introduction:In our contemporary world dominated by digital devices, the reliance on portable power sources has become indispensable. Among these, power banks, also known as portable chargers, have emerged as a crucial accessory for individuals constantly on the move. This essay will delve into the various aspects of power bank performance, elucidating its significance and functionality.Capacity:The foremost parameter defining a power bank's performance is its capacity, typically measured in milliampere-hours (mAh). Capacity directly correlates with the number of times a power bank can charge a device fully or extend its usage. Higher capacity power banks canaccommodate multiple charges for various devices, making them suitable for extended journeys or emergencies.Charging Speed:Another critical factor is the charging speed, denoted by the output current measured in amperes (A). Faster charging speeds facilitate quicker replenishment of device batteries, enhancing user convenience and productivity. Advanced power banks feature technologies like Quick Charge or Power Delivery, optimizing charging efficiency and compatibility with diverse devices.Portability and Design:Power banks come in various sizes, shapes, and weights, offering users flexibility in choosing according to their preferences and needs. Compact designs are favored for portability, allowing users to carry them effortlessly in pockets or bags. Moreover, ergonomic designs with durable materials ensure longevity and withstand rough handling during travels or outdoor activities.Compatibility:Compatibility is crucial for seamless integration with a wide array of devices, including smartphones, tablets, laptops, and wearable gadgets. Power banks equipped with multiple output ports and versatile charging cables cater to diverse user requirements, eliminating the need for carrying separate chargers for each device. Universal compatibility ensures convenience and versatility, making power banks indispensable accessories in today's tech-savvy world.Safety Features:Safety is paramount when dealing with electrical devices, and power banks are no exception. Advanced power banks incorporate various safety features like overcurrent protection, overvoltage protection, short-circuit protection, and temperature control mechanisms. These safeguards prevent damage to both the power bank and connected devices, ensuring peace of mind for users.Durability and Reliability:Durability is essential for power banks, especially for those used in outdoor or rugged environments. Robust construction and quality components enhance longevity, with some models offering water and dust resistance for added reliability. Reliable power banks maintain consistent performance over time, enduring numerous charging cycles without significant degradation.Additional Features:Some power banks boast additional features like LED indicators for battery status, built-in flashlights, wireless charging capabilities, and even solar panels for eco-friendly charging options. These supplementary features enhance user experience and convenience, catering to diverse preferences and lifestyles.Conclusion:In conclusion, power banks play a pivotal role in sustaining our increasingly digital lifestyles by providing portable and reliable power sources. Understanding the various aspects of power bank performance, including capacity, charging speed, portability, compatibility,safety features, durability, and additional functionalities, empowers users to make informed choices according to their requirements. As technology continues to evolve, powerbanks will undoubtedly evolve alongside, ensuringcontinuous support for our connected world.。
汽车应急启动移动电源
Automobile emergency ignition mobile power supply汽车应急启动移动电源Product specifications产品规格书Item Name 项目名称power bank with emergency vehicls activatedpower 车辆紧急启动电源与移动电源Dimension 尺寸160X75X28mmWeight 重量450gBattery type 电池类型lithium iron phosphate 磷酸铁锂聚合物Capacity 容量10000mAhInput 输入12.6V 1AOutput 输出5V -- 2.1A9 to12V -- 2AWireless:5V -- 1A / 12V Engine startMaterials 外壳材料PC+ABS(flame retardant material)阻燃材料Charging time 充电时间Around 3~ 4 HoursStarting Current 启动电流200APeak Current 峰值电流≥400AWorking Temp 工作温度-10°C~+60°CUSB output voltage 输出电压DC5.1V（MAX）USB output current 输出电流 2.1A（MAX）rated voltage 额定电压DC11.25V（3.75*3）charging voltage充电电压DC15Vcharging current充电电流 1.0A (MAX)Standby current 待机电流≤100uAWarranty 保修12 monthsNumber of cycles 循环次数≥1000 aboveScope of application适用范围Most of the cars、Ships、Mobile phone、Digital、Tablet PC大多数汽车，船只，手机，数码，平板电脑等1、采用ABS+PC阻燃防火材料，降低电源类型材料的易燃危险，全身琉璃注塑，金属拉丝质感，薄厚度均为人体手握持度设计，便于携带外出。
AA肯尼亚可移动电源IFM12-400E2(12.8V40AH)用户指南说明书
IFM12-400E2(12.8V40AH) Specification Customer/客户:LiFePO4 BatterySpecification磷酸铁锂电池说明书MODEL:IFM12-400E2(12.8V40Ah)Prepared By/Date 编制/日期Checked By/Date审核/日期Approved By/Date批准/日期Customer Approval Signature/Date(签名/日期) Company Name(公司名称) Company Stamp(公司印章)IFM12-400E2(12.8V40AH) SpecificationAmendment Records（修正记录）Edition (版本) Description（记述）Prepared by（编制）Approved by（批准）Date（日期）A First Edition WP LIU 2009-5-20IFM12-400E2(12.8V40AH) Specification1 Model/型号 IFM12-400E212.8V40AH2 Nominal capacity/标称容量 42Ah标准充放电/Standard charging& discharging Minimal capacity/最小容量 39Ah3 Nominalvoltage/标称电压12.8V4 Charge cut-off voltage/充电截止电压15.6V 推荐/Recommended 14,6V5 Float charging voltage/浮充电压13.6V6 Discharge cut-off voltage/放电截止电压8.0V测试时/under testing 10.0V使用时/under using 12.0V7 Chargingmethod/充电方式 CC，CV8 Standard charging current/标准充电电流10A9 Max. charging current/最大充电电流25A10 Charging cut-off current/充电截止电流2.0A11 Standard charging duration/标准充电时间5~6h12 Standard discharging current/标准放电电流10A13 Max. continuous dischargingcurrent/最大持续放电电流25A14 Pulse discharging current/峰值放电电流40A（1S）15 Short-circuit protection/短路保护有保护/withIFM12-400E2(12.8V40AH) Specification Continued (续表1)No. 序号Item项目General Parameter常规参数Remark备注16 Short-circuit protectionrecovery/短路保护恢复断开负载/remove load17 PCB temperatureprotection/保护板温度保护60℃ ±5℃18 Cycle life/循环寿命1000 cycles≥60% of initialcapacity1000次≥初始容量60%充电：10A充至14.6V，再恒压至2.0A，搁置10min；放电：10A放至12.0V搁置：10min温度：25±5℃湿度：60±25%RH*********************,then CV to 2.0A, rest 10min；************************Rest 10minTemperature：25±5℃Humidity：60±25%RH19 Self discharge/自放电5%/月month20 Dimension/尺寸 Length/长195mm Width/宽130mm Height/高182mm21 Approx. Weight/大致重量 6.1Kg22 Working temperaturerange/工作温度范围Charging/充电：0℃ ~ 45℃60±25%RHDischarging放电： -10℃ ~55℃23 Storage temperature range/储存温度范围One month/一个月：-15℃ ~ 45℃60±25%R.HThree months/三个月：-5℃ ~ 35℃One year/一年：5℃ ~ 20℃IFM12-400E2(12.8V40AH) Specification3.Performance And Test Conditions (电池性能及测试条件)3.1 Standard Test Conditions（标准测试条件）Test should be conducted with new batteries within one week after shipment from our factory and the batteries shall not be cycled more than five times before the test. Unless otherwise specified, test and measurement shall be done under temperature of 25±5 and relative humidity of 45~85%. If it is judged that the test results are not affected by℃℃such conditions, the tests may be conducted at temperature 15~30 and humidity 25~85%RH.测试必须使用出厂时间不超过一个星期的新电池，且未进行过五次以上的充放电循环。
pdu 英文参数
pdu 英文参数
"PDU" 是"Power Distribution Unit" 的缩写，指的是电源分配单元。
这是一个用于管理和分配电力的设备，通常用于数据中心、服务器机柜和网络设备等环境中。
以下是一些常见的PDU 英文参数：
1.V oltage (电压): PDU 可以支持不同的输入电压，如110V、220V
或其他特定的电压需求。
2.Current Rating (电流额定值): PDU 有不同的电流额定值，常见
的包括10A、16A、20A、30A 等。
这表示PDU 可以承受的最
大电流负载。
3.Outlet Type (插座类型): PDU 的插座类型可以根据不同的国家
标准和设备需求而有所不同，例如C13、C19、NEMA 5-15R、NEMA L6-20R 等。
4.Number of Outlets (插座数量): PDU 可以具备不同数量的插座，
常见的有8、16、24、32 等。
5.Mounting Type (安装类型): PDU 有不同的安装方式，如垂直安
装（Vertical Mounting）、水平安装（Horizontal Mounting）或者
机架安装（Rack Mounting）等。
6.Monitoring and Control Features (监控和控制功能): 一些高级的
PDU 设备可能具备远程监控和控制功能，可以通过网络进行电
力管理、负载监测和断电重启等操作。
这些参数可能会因不同的PDU 型号和制造商而有所变化，具体选择和配置PDU 时应根据实际需求和设备要求来确定。
移动电源应用 方案 规格书 5V1A 5V2A
KADIOM
述 ............................................................................................................................................................ 2 1 特性........................................................................................................................................................ 2 2 管脚分配................................................................................................................................................ 2 3 引脚说明................................................................................................................................................ 2 4 功能模块图............................................................................................................................................ 3 5 功能描述................................................................................................................................................ 4
ip5306英文规格书
ip5306英文规格书The IP5306 is a power management IC commonly used in portable electronic devices. It provides various functionsto efficiently manage the power supply and charging system. Here is a comprehensive overview of the IP5306 specifications:1. Input Voltage Range: The IP5306 supports a wideinput voltage range, typically from 4.5V to 28V. Thisallows it to be used with various power sources such as USB, AC adapters, and batteries.2. Output Voltage Range: The IP5306 provides multiple output voltage channels to power different components ofthe device. The typical output voltage ranges are as follows:VOUT1: 1.8V to 5.5V.VOUT2: 1.8V to 5.5V.VOUT3: 1.8V to 5.5V.VOUT4: 1.8V to 5.5V.VOUT5: 1.8V to 5.5V.3. Charging Functionality: The IP5306 integrates a charging circuitry that supports various charging modes, including linear charging, constant current charging, and constant voltage charging. It also provides protection features such as overvoltage protection, overcurrent protection, and thermal regulation.4. Battery Management: The IP5306 includes a battery management system to monitor the battery status and ensure optimal charging and discharging. It supports various battery types, including lithium-ion, lithium-polymer, and lithium iron phosphate.5. Power Path Management: The IP5306 incorporates power path management functionality, allowing the device tooperate from either the input power source or the battery, depending on the availability and priority settings.6. Efficiency: The IP5306 is designed to provide high efficiency power conversion, reducing power losses and maximizing battery life. It achieves this through features like synchronous rectification and low dropout voltage.7. Protection Features: The IP5306 includes a range of protection mechanisms to safeguard the device and the connected components. These features include overvoltage protection, overcurrent protection, short circuit protection, and thermal shutdown protection.8. Package: The IP5306 is available in various package options, such as QFN, SOP, and TSSOP, providing flexibility for different PCB layouts and assembly processes.9. Additional Features: The IP5306 may also include additional features such as power sequencing, power-on reset, and programmable current limits to further enhance its functionality and adaptability to differentapplications.It's important to note that the above specifications are general and may vary depending on the specific variant or version of the IP5306. For detailed and up-to-date information, it is recommended to refer to the official datasheet or technical documentation provided by the manufacturer.。
ip5356英文版规格书
ip5356英文版规格书英文回答：IP5356 Product Brief.The IP5356 is a low-power, low-noise, low-distortion, fully differential microphone preamplifier for use with piezoelectric microphones. The IP5356 is designed to provide excellent audio performance in a small, low-power package.The IP5356 features a low-noise, low-distortion design that is optimized for use with piezoelectric microphones. The device has a wide dynamic range and a flat frequency response, making it ideal for use in a variety of audio applications.The IP5356 is available in a small, low-power package that is ideal for use in portable and battery-powered devices. The device is also RoHS compliant and lead-free.Applications.Piezoelectric microphones.Acoustic sensors.Medical devices.Industrial equipment.Features.Low noise (0.5 nV/√Hz)。
Low distortion (0.001%)。
移动电源英文产品介绍范文
移动电源英文产品介绍范文Portable Power Bank: Your Ultimate On-the-Go Charging Solution.In the fast-paced world we live in, it's crucial to stay connected and powered up at all times. Whether you're commuting, traveling, or simply on the move, a reliable portable power bank is an essential companion. Our advanced power bank is designed to meet all your charging needs, ensuring that your devices never run out of juice.Compact Design, Massive Capacity.Our power bank boasts a sleek and lightweight design, easily fitting into your pocket or bag. Despite its compact size, it packs a powerful punch, with a capacity that can charge your devices multiple times over. Whether you're out for a day trip or an extended vacation, you can rest assured that your power bank will keep your devices charged and ready to go.Rapid Charging Technology.Equipped with the latest rapid charging technology, our power bank can charge your devices at a much faster rate than traditional chargers. This means less time waiting and more time enjoying your digital life. Whether you're charging your smartphone, tablet, or even a laptop, our power bank ensures quick and efficient charging.Universal Compatibility.With its universal compatibility, our power bank can charge a wide range of devices, including iOS and Android smartphones, tablets, cameras, and even some laptops. This versatility makes it an ideal travel companion, as youwon't have to worry about carrying multiple chargers for different devices.Safety Features.We prioritize safety above all else. Our power bank isequipped with multiple safety features, including overcharge protection, over-discharge protection, andshort-circuit protection. These features ensure that your devices are charged safely and efficiently, without anyrisk of damage.Durable Construction.Built to last, our power bank is made from high-quality materials and undergoes rigorous testing to ensure durability and reliability. Whether you're using it daily or occasionally, you can trust that it will stand the test of time and continue to perform optimally.Easy to Use.With its user-friendly design, our power bank is easy to use, even for those who are not tech-savvy. Simply connect your device to the power bank using the included cables or your own, and it will start charging immediately. The power bank also comes with a built-in LED indicatorthat shows you its current charge level, making it easy tokeep track of its status.Portable Power Bank, Infinite Possibilities.In conclusion, our portable power bank is the perfect solution for all your on-the-go charging needs. Its compact size, massive capacity, rapid charging technology, universal compatibility, safety features, durable construction, and ease of use make it an invaluable toolfor the modern traveler or busy professional. With our power bank, you'll never have to worry about your devices running out of juice again, ensuring that you can stay connected and productive wherever you go.So, why wait? Invest in our portable power bank today and take control of your charging needs. With its powerful features and reliable performance, it's sure to become your new best travel companion.。
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3.2.3
PCBA + Battery performance test (applicable for finished goods) Performance test should be conducted for semi-manufacture (PCBA + battery) before assembly. Voltage check (on-line fully test) 1> Open circuit voltage: 4.9~5.3V 2> Loading voltage: 4.6~5.3V 3> D+: 1.8V – 2.2V (for 1A port); 2.5V – 2.9V (for 2A port) D-: 2.5V – 2.9V (for 1A port); 1.8V – 2.2V (for 2A port) Remark: not need to check D+, D- voltage if they are in short-circuited connection.
3.1.7
Lab safety testing report (for battery only) For US market: UL 1642 or UL 2054 safety testing report (UL Recognized) UN 38.3 IEC 62133 safety testing report Li-ion battery directive: 2006/66/EC UN 38.3
Fig.1 Structure of 18650 Li-ion battery
PTC Fuse: used for over-current protection. Current Interrupt Device (CID): cut off current while internal pressure is high. Gas release vent: release internal pressure, avoid explosion occurs. 2) Structure of Polymer Lithium-ion Prismatic Cell:
3.1.5
Battery marking requirements (for 18650 battery only) 1) The marking should include: Battery manufacturer trade or code Battery type (size) Nominal capacity Manufacturing date code Polarity indication: +, Scannable barcode 2) Regulation of battery marking (for FST/ZHUONENG/LG battery): FST (CJ): APPENDIX I ZHUONENG (ASO): APPENDIX II LG: APPENDIX III
2.0 SCOPE
The following specification is applied to all kind of POWER BANK, which includes one piece or more built-in Lithium-ion battery (cylindrical or prismatic) and with 5V DC input/output voltage.
3.0 REQUIREMENTS
3.1 Battery 3.1.1 Structure requirements 1) Safety design for cylindrical Lithium-ion 18650 battery 18650: From top to bottom: Top cap --> PTC fuse -> Current interrupt device (CID) -> Sealing gasket -> Gas release vent
Charging / discharging functional test (on-line fully test)
Charging test Short-circuit protection functional test (on-line fully test)
For European market:
Other required test reports 3.2 PCBA Requirements 3.2.1 To be safe, Li-ion protective IC shall with secondary protection function. For example, using DW01+8025 (or device pack: SOT23-6) or other protective IC such as 8261, CS213, GEM5018 etc.
Fig.2 Drawing of Polymer Li-ion Prismatic Cell
3.1.2
Capacity requirements Actual battery capacity shall NOT be less than nominal capacity. Testing instrument: Battery capacity detection system (Fig.3 电池ssification list Defect description Missing safety device (PTC fuse, CID, Current collector, Gas release vent) Chemical leakage Explode, caught fire or smoked during normal function test Surface temperature over 60°C during charging/discharging Poor or without discharging/charging function Voltage can’t reach 3.7 V after fully charging Internal impedance of battery exceed 65 mΩ Capacity lower than nominal value Battery with deep scratch/deformation/dent/crack Metal part got rust Missing battery marking or marking is not complete/legible Outside wrap damaged / discoloration (per severity) Dirty/Color stain/Wrinkle/Creases mark on surface (per severity) X X X X X X X X X X X X X X Cri. X Maj. Min.
Testing procedure as below: 1> Suspend (time: 5 minutes) 2> Discharging (constant current) 3> Suspend (time: 5 minutes) 4> Charging (constant current/voltage) 5> Suspend (time: 5 minutes) 6> Cycle test (1 cycle: from step 2 to step 4) 7> Finish test
Features and protective function: Short-circuit protective function: If short-circuit happen (heavy current), protective IC can cut off the output circuit or limit the current to protect whole PCBA components and battery, avoid from over-heat (caught fire) and explosion. Over-current protective function: The protective IC can monitor the current, if the real-time current over limitation, IC will start up current-limiting function to protect the whole PCBA and battery. Generally, over-current ≥ 1.5 * rated output current. Over-charging protective function: The protective IC can monitor the battery charging process, and with the function to cut off charging circuit automatically once fully charging. For general battery, the fully charging voltage is 4.2V Over-discharging protective function: The protective IC can monitor the whole discharging process, discharging circuit can be cut off automatically once battery voltage reaching the lower limit. For general Li-ion battery, the lower limit voltage at around 2.75V ~ 3.0V